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USER MANUAL E270 ACTi
Box Camera Series Hardware Manual
D21FA, D21VA, D22FA, D22VA
E21FA, E21VA, E22FA, E22VA
E23A, E23B, E24A, E25A
E217, E222, E270, E271
2015/10/05
Table of Contents
Precautions 4
Safety Instructions 6
Introduction......7
The List of Models 7
Package Contents......9
Physical Description 10
D2xFA / E2xFA / E270.... 10
D2xVA / E2xVA / E23A / E24A / E25A / E271 10
E23B 12
E217 14
E222 14
Mounting Options....16
Indoor Installation Procedures 17
Step 1: Attach the Camera Lens.... 17
Step 2: Attach the Mounting Block....19
Step 3: Mount the Indoor Bracket .... 20
Step 4: Attach the Camera to the Bracket .... 20
Step 5: Connect the Cable(s)....23
Step 6: Access the Camera Live View....24
Step 7: Adjust the Viewing Angle and Focus ...... 24
Other Connections (Optional)...... 25
How to Connect DI/DO and Audio Devices.... 25
How to Connect DI/DO Devices 25
DI/DO Connection Specifications 26
How to Connect Audio Devices.... 29
How to Connect a Power Adapter (for E217, E222 only) 30
How to Connect a Serial Device (for E23B, E217, E222 only) 32
Other Adjustments and Accessories 34
How to Adjust the Viewing Angle and Focus 34
D21FA / E21FA 34
D22FA / E22FA / E217 / E270 34
D2xVA / E2xVA / E23A / E23B / E24A / E25A / E222 / E271 35
How to Install / Remove the Memory Card 36
How to Insert the Memory Card 36
How to Remove the Memory Card.... 36
How to Replace the Lens 37
Accessing the Camera 39
Configure the IP Addresses.... 39
Access the Camera.... 43
Precautions
Read these instructions
You should read all the safety and operating instructions before using this product.
Heed all warnings
You must adhere to all the warnings on the product and in the instruction manual. Failure to follow the safety instruction given may directly endanger people, cause damage to the system or to other equipment.
Servicing
Do not attempt to service this video device yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.
Trademarks
All names used in this manual are probably registered trademarks of respective companies.
Liability
Every reasonable care has been taken during the writing of this manual. Please inform your local office if you find any inaccuracies or omissions. We cannot be held responsible for any typographical or technical errors and reserve the right to make changes to the product and manuals without prior notice.
Federal Communications Commission Statement

This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications to the equipment that are not expressly approved by the responsible party for compliance could void the user's authority to operate the equipment.
European Community Compliance Statement

This product has been tested and found to comply with the limits for Class B Information Technology Equipment according to European Standard EN 55022
and EN 55024. In a domestic environment, this product may cause radio interference in which cause the user may be required to take adequate measures.
Safety Instructions
Cleaning
Disconnect this video product from the power supply before cleaning.
Attachments
Do not use attachments not recommended by the video product manufacturer as they may cause hazards.
Installation
Install this device as well as other devices (such as PoE injector, alarm, etc.) in a dry place protected from weather.
Servicing
Do not attempt to service this video product yourself. Refer all servicing to qualified service personnel.
Damage Requiring service
Disconnect this video product from the power supply immediately and refer servicing to qualified service personnel under the following conditions.
1) When the power-supply cord or plug is damaged
2) If liquid has been spilled, or objects have fallen into the video product.
3) If the inner parts of video product have been directly exposed to rain or water.
4) If the video product does not operate normally by following the operating Instructions in this manual. Adjust only those controls that are covered by the instruction manual, as an improper adjustment of other controls may result in damage, and will often require extensive work by a qualified technician to restore the video product to its normal operation.
Safety Check
Upon completion of any service or repairs to this video product, ask the service technician to perform safety checks to determine if the video product is in proper operating condition.
Introduction
The List of Models
This hardware manual contains the following models:
| D21FA | ![]() | 1MP Box with D/N, Fixed lens |
| D21VA | ![]() | 1MP Box with D/N, Vari-focal lens |
| D22FA | ![]() | 5MP Box with D/N, Fixed lens |
| D22VA | ![]() | 5MP Box with D/N, Vari-focal lens |
| E21FA | ![]() | 1MP Box with D/N, Basic WDR, Fixed lens |
| E21VA | ![]() | 1MP Box with D/N, Basic WDR, Vari-focal lens |
| E22FA | ![]() | 5MP Box with D/N, Basic WDR, Fixed lens |
| E22VA | ![]() | 5MP Box with D/N, Basic WDR, Vari-focal lens |
| E23A | ![]() | 2MP Box with D/N, Basic WDR, SLLS, Vari-focal lens |
| E23B | ![]() | 2MP Box with D/N, Basic WDR, SLLS, Vari-focal lens |
| E24A | ![]() | 3MP Box with D/N, Superior WDR, Vari-focal lens |
| E25A | ![]() | 1.3MP Box with D/N, Basic WDR, SLLS, Vari-focal lens |
| E217 | ![]() | 2MP Video Analytics Box with D/N, Extreme WDR, SLLS, Fixed lens |
| E222 | ![]() | 2MP Box with D/N, Extreme WDR, SLLS, Vari-focal lens |
| E270 | ![]() | 10MP Box with D/N, Basic WDR, Fixed lens |
| E271 | ![]() | 10MP Box with D/N, Basic WDR, Vari-focal lens |
From the installation perspective, these models are very similar; therefore one manual is used for all of them.
Package Contents
| Camera | Lens(D2xFA / E2xFA / E217 / E270) | Lens(D2xVA / E2xVA / E2xA / E23B / E222 / E271) |
![]() | Fixed focal lens with manual focus and fixed iris | Vari-focal lens with manual focus and DC iris |
| Mounting Block with Screws | Audio and DI/DO Terminal Block | Serial Port Terminal Block (for E23B only) |
![]() | ![]() | ![]() |
| Power Terminal Block (for E217 & E222 only) | Quick Installation Guide | Warranty Card |
![]() | ![]() | ![]() |
NOTE: The pictures are for reference only, actual items may slightly vary in appearance.
Physical Description
D2xFA / E2xFA / E270

D2xVA / E2xVA / E23A / E24A / E25A / E271

1) Ethernet Port
Connects to a network using an Ethernet cable.
2) Memory Card Slot
Insert a memory card into this slot for local recording purposes. See How to Install /
Remove the Memory Card on page 36 for more information.
NOTE: Supports microSDHC and microSDXC cards.
3) Reset Button
The purpose of reset button is to restore the factory default settings of the camera, including administrator's password.
The reset button can be used for following purposes:
- The administrator's password has been forgotten and therefore the camera cannot be accessed.
- In case of IP address, mask, or allow/deny filter related issues, resulting with inability to modify these settings.
- In case of connectivity issues or abnormal video quality.
How to do the reset?
Using a pointed object, such as a paper clip, press and hold the reset button for at least 5 seconds or until the Power LED goes off.
4) Power LED
The Power LED turns on when the camera is powered on and the system is running.
5) Digital Input / Output (DI/DO) and Audio Input / Output
This connector connects to digital input or output devices, such as an alarm trigger, panic button, etc., as well as audio input and output devices, such as microphones and speakers.
Digital Input (DI) and Digital Output (DO) devices are used in applications like motion detection, event triggering, alarm notifications, etc. See How to Connect DI/DO and Audio Devices on page 25 for more information.
6) DC Iris Port
When a DC iris lens is used, connect the lens cable to this port.
E23B

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1 2 3 4 5 6 MEMORY CARD RESET ETHOMEST RIS-401 RIS-402 ACTi1) Serial Port
This port connects to serial devices via RS-485 or RS-422 protocols. Use the supplied serial port terminal block to connect the wires from the serial device to the camera.
See How to Connect a Serial Device (for E23B, E217, E222 only) on page 32 for connection details.
2) Ethernet Port
Connects to a network using an Ethernet cable.
3) Memory Card Slot
Insert a memory card into this slot for local recording purposes. See How to Install /
Remove the Memory Card on page 36 for more information.
NOTE: Supports microSDHC and microSDXC cards.
4) Reset Button
The purpose of reset button is to restore the factory default settings of the camera, including administrator's password.
The reset button can be used for following purposes:
- The administrator's password has been forgotten and therefore the camera cannot be accessed.
- In case of IP address, mask, or allow/deny filter related issues, resulting with inability to modify these settings.
- In case of connectivity issues or abnormal video quality.
How to do the reset?
Using a pointed object, such as a paper clip, press and hold the reset button for at least 5 seconds or until the Power LED goes off.
5) Power LED
The Power LED turns on when the camera is powered on and the system is running.
6) Digital Input / Output (DI/DO) and Audio Input / Output
This connector connects to digital input or output devices, such as an alarm trigger, panic button, etc., as well as audio input and output devices, such as microphones and speakers. Digital Input (DI) and Digital Output (DO) devices are used in applications like motion detection, event triggering, alarm notifications, etc. See How to Connect DI/DO and Audio Devices on page 25 for more information.
7) DC Iris Port
When a DC iris lens is used, connect the lens cable to this port.
E217

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1 2 3 4 5 6 7 M-442 TC EX-05N,TC-T4+ GND 0-5- BLA-R1 POWER 12V EN2 STROMST 10 MEMORY CARD RSD27 PWR
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3D rendering of a gray cylindrical device with a black connector and red circular marker labeled '8' (no text or symbols on the device itself)E222

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1 2 3 4 5 6 7 MEMS1 LACI RESET POWER ACTi1) Serial Port
This port connects to serial devices via RS-485 or RS-422 protocols. Use the supplied serial port terminal block to connect the wires from the serial device to the camera.
See How to Connect a Serial Device (for E23B, E217, E222 only) on page 32 for connection details.
2) Ethernet Port
Connects to a network using an Ethernet cable.
3) Memory Card Slot
Insert a memory card into this slot for local recording purposes. See How to Install /
Remove the Memory Card on page 36 for more information.
NOTE: Supports microSDHC and microSDXC cards.
4) Reset Button
The purpose of reset button is to restore the factory default settings of the camera, including administrator's password.
The reset button can be used for following purposes:
- The administrator's password has been forgotten and therefore the camera cannot be accessed.
- In case of IP address, mask, or allow/deny filter related issues, resulting with inability to modify these settings.
- In case of connectivity issues or abnormal video quality.
How to do the reset?
Using a pointed object, such as a paper clip, press and hold the reset button for at least 5 seconds or until the Power LED goes off.
5) Power LED
The Power LED turns on when the camera is powered on and the system is running.
6) Digital Input / Output (DI/DO) and Audio Input / Output
This connector connects to digital input or output devices, such as an alarm trigger, panic button, etc., as well as audio input and output devices, such as microphones and speakers. Digital Input (DI) and Digital Output (DO) devices are used in applications like motion detection, event triggering, alarm notifications, etc. See How to Connect DI/DO and Audio Devices on page 25 for more information.
7) DC 12V Power Input
In case the camera is connected to a non-PoE (Power over Ethernet) switch, use this connector to connect the camera to an external power adapter (not included). See How to Connect a Power Adapter (for E217, E222 only) on page 30 for more information.
8) DC Iris Port
When a DC iris lens is used, connect the lens cable to this port.
Mounting Options
The camera can be installed both indoors and outdoors. For outdoor installation, additional waterproof housing is required. Below are several mounting options that you can use to install the camera. Select the most suitable solution for your installation environment.
| Mount Types | Accessories |
| Ceiling or Wall(Indoor) | The camera comes with a mounting block which is used to mount an additional bracket to complete the installation. The additional bracket is not included in the camera package. You may use the bracket from a local supplier or purchase ACTi's indoor bracket.See Indoor Installation Procedures on page 17 for more information. |
PMAX-1104![]() | |
| Wall(Outdoor) | A waterproof housing is required when installing the camera outdoors. |
| Pole Mount | Suitable when mounting the camera on vertical poles. The camera must be enclosed inside the waterproof housing. |
| Corner Mount | Suitable when mounting the camera on a corner wall. The camera must be enclosed inside the waterproof housing. |
NOTE:
- For more information about the mounting solutions and accessories, please check the Mounting Accessory Selector in our website (http://www.acti.com/mountingselector).
- The above mounting accessories are not included in the package. Contact your sales agents to purchase.
Indoor Installation Procedures
This section describes the procedures in installing the camera indoors using PMAX-1104 indoor bracket (purchased separately).
When using brackets from other manufacturers, check the installation guide included in the bracket to install the camera. Similar procedures apply when using brackets from other camera manufacturers.
NOTE: Some pictures in this documentation only show one type of camera lens; this means that the procedures are applicable to other types of lens, unless specified otherwise.
Step 1: Attach the Camera Lens
NOTE: To avoid scratches or leaving fingerprints on the lens, it is recommended to retain the protective cap covering the lens until the camera is completely installed.
- Unpack the camera and check the bundled camera lens. The camera comes with one of the following lens.

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D21FA / E21FA D22FA / E22FA / E217 / E270 D2xVA / E2xVA / E2xA / E23B / E222 / E271 or or co←→N CCTV LENS 4.2mm 1/3"IR T←→W- Pull to remove the cap covering the camera lens holder.

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Close-up of a hand inserting a small black object into a white cylindrical device (no text or symbols visible)- Twist and pull to remove the cap covering the threaded end of the lens.

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D21FA / E21FA D22FA / E22FA / E217 / E270 D2xVA / E2xVA / E2xA / E23B / E222 / E271 or or- Attach the lens to the camera.

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Two-step photo showing a hand inserting a camera lens into a device, with no visible text or symbols.- For cameras models D2xVA, E2xVA, E2xA, E23B, E222, and E271, connect the lens cable to the DC-iris port.

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Hand holding a camera lens connected to a small red object, no visible text or symbolsStep 2: Attach the Mounting Block
Determine where you want to install the camera: on the ceiling or on the wall.
- If the camera will be installed on the ceiling, attach the mounting block on the top side of the camera.

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Two views of a device showing a close-up before and after modification, with no visible text or symbols.- If the camera will be installed on the wall, attach the mounting block on the bottom side of the camera. Secure the mounting block to the camera using the two (2) screws included in the mounting block package.

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Diagram showing device change from left to right, with red circles highlighting features and a blue arrow indicating transformation.Step 3: Mount the Indoor Bracket
NOTE:
- The indoor bracket is not included in the camera package and must be purchased separately.
- The pictures on the succeeding pages are for reference only, camera labels and appearance may vary depending on camera model.
Before installing the bracket, make sure the ceiling or wall can bear more than the weight of the camera and its accessories.
Install the indoor bracket to the ceiling or wall using the three (3) screws included in the bracket package.

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Close-up of a mechanical component with mounting holes and a central hub (no text or symbols visible)Step 4: Attach the Camera to the Bracket
NOTE: The following images show the mounting bracket attached on the bottom side of the camera. Same procedures apply when attaching the mounting bracket on the top side.
- If necessary, insert a memory card into the memory card slot of the camera with the metal contacts facing down. Push until the card clicks into place. See How to Install / Remove the Memory Card on page 36 for more information.

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Close-up of a Ethernet device showing port, socket, and cable (no text or symbols visible)- Slightly loosen the knurled knob.

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Close-up of a hand using a handheld device to adjust a mechanical component (no visible text or symbols)- Screw the camera to the bracket by its mounting block.

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Close-up of a hand adjusting a mechanical clamp or bracket component (no visible text or symbols)- Tighten the hand knob until the camera is secured to the bracket.

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Hand holding a camera module with a red arrow indicating rotation (no text or symbols visible)- Adjust the camera angle.

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Hand holding a gray rectangular device with red arrows indicating rotation or adjustment (no text or symbols visible)- Tighten the knurled knob to fix the camera position.

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Hand holding a camera module with red arrows indicating rotation (no text or symbols visible)- Remove the protective cap from the lens (if any).

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Hand holding a security camera with a red arrow pointing to the button (no text or symbols visible)Step 5: Connect the Cable(s)
- Connect the network cable to the Ethernet port of the camera.

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ETHERNET 1234567.0 MICRO SD- If necessary, connect audio input/output or DI/DO devices to the camera. See How to Connect DI/DO and Audio Devices on page 25 for more information.

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Front view of a micro network device showing Ethernet port, connected to a green terminal block (no text or symbols visible)- Connect the other end of the network cable to a switch or injector. Then, connect the switch or injector to a network, PC and a power source. See Power-over-Ethernet (PoE) connection example below.

flowchart
graph TD
A["Network"] -->|Ethernet Cable (Data)| B["PoE Injector / PoE Switch"]
B -->|Power Cable| C["AC Power Source"]
B -->|Ethernet Cable (Data + Power)| D["Camera"]
D -->|Ethernet Cable| A
Step 6: Access the Camera Live View
See Accessing the Camera on page 39 for more information on how to access the Live View of the camera.
Step 7: Adjust the Viewing Angle and Focus
Based on the live view, adjust the focus and the viewing angle of the camera. Adjustments vary depending on model, for detailed information, see:
• D21FA / E21FA on page 34
• D22FA / E22FA / E217 / E270 on page 34
• D2xVA / E2xVA / E23A / E23B / E24A / E25A / E222 / E271 on page 35
Other Connections (Optional)
This section describes the procedures in preparing the external devices that you can connect to the camera. The camera supports Digital Input and Output (DI/DO), Audio Input and Output devices, and DC12V power input (for E222 only) that can be connected to the camera using the bundled terminal blocks. The use of these devices, however, is optional.
How to Connect DI/DO and Audio Devices
Depending on your surveillance needs, you may connect digital input / output or audio input / output devices to your camera. The camera comes with one (1) terminal block for both digital and audio input/output devices.
How to Connect DI/DO Devices
Digital Input (DI) devices can be used to notify the camera about an activity in the camera site. DI can be triggers of events. For example, you can connect a "panic button" to the camera; as such when the panic button is pressed, the alarm signal will be sent through the camera. Other common DI device applications are emergency button, smoke detector, passive infrared sensor, etc.
Digital Output (DO) devices are external devices that are activated by the camera upon an event inside the camera. For example, you can connect an “alarm horn” to the camera; as such when an event occurs inside the camera (e.g. detected intruder), the alarm horn will sound. Other common DO device applications are motion-triggered lights, electric fence, magnetic door locks, etc.
- Press and hold the orange tab as you insert the wire through the pin slot, then release the orange tab to secure the wire. The terminal block label varies depending on camera model.

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D2xxA / E2xxA / E2xA / E27x E23B / E217 / E222 For DI/DO Use DIO PW DIO GND DO DI AO_ GND A_ OUT AI_ GND A_ IN AI GND AO AO GND DI DO GND 12V For DI/DO Use- To connect digital input / output devices (DI/DO), map the pins to one of the pin combinations below:
| Device | Pin | Mapping Instructions |
| Digital Output (DO) | DIO PW / 12V | Connect the wires of the output device to DIO PW or 12V and DO. |
| DO | ||
| Digital Input (DI) | DIO GND or GND | Connect the wires of the input device to DIO GND or GND and DI. |
| DI |
- After mapping the pins, connect the terminal block to the I/O connector of the camera.
DI/DO Connection Specifications
The table below shows the DI/DO connection specifications:
| Device | |||
| DI | Connection design | TTL - compatible logic levels | |
| Voltage | To trigger (low) | Logic level 0: 0V ~ 0.4V | |
| Normal (high) | Logic level 1: 3.1V ~ 30V | ||
| Current | 10mA ~ 100mA | ||
| DO | Connection design | Transistor (Open Collector) | |
| Voltage & Current | < 24V DC, < 50mA | ||
Typical Connection
Based on these specifications, if the DI device has a voltage of 0V \~ 30V or the DO device has a voltage of < 24V (< 50mA), then the camera can supply internal power to these devices and there is no need to connect the DI/DO device to an external power source.
Use the DIO GND and DI pins to connect a DI device and use the DIO PW and DO pins to connect a DO device. See wiring scheme below:

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3.3V R0 H D2 DIODE NORMAL: 3.1V GND DI1 1 2 SW10_SW_TC_SPST NORMAL : HIGH TRIGGER : LOW +12V DO1 DA LED SW12 DW_TC_SPST 1 2 24VDC BATTERYHigh Voltage DO Device Connection
Even though the camera provides 12V power, this may not be enough for some high voltage DO devices, such as a ceiling light or a motor that opens or closes a gate. In this case, there is a need to connect an external relay. See wiring scheme below:

flowchart
graph TD
A["3.1V"] --> B["DI3"]
B --> C["NORMAL: 3.1V"]
D["GND"] --> E["DI1"]
E --> F["SWI4 SN TO SPOT"]
F --> G["NORMAL : HIGH TRIGGER : LOW"]
H["+12V"] --> I["DO1"]
I --> J["L01 RELAY SPOT"]
J --> K["MOTOR"]
K --> L["AC110V"]
Note that when choosing an appropriate relay, please refer to its specifications and make sure they match the above design. The triggering circuit voltage has to be around 12V DC and the switch-controlled circuit voltage has to match the external power supply (e.g. 110V AC or 220V AC).
The illustration below is a graphic example of connecting a relay to a high voltage DO device.

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CLARK CPC1018 Relay (DO1 Device) Camera 110V-220V AC External Power Source IlluminatorNOTE: For more information on DI/DO connections, please refer to the Knowledge Base article All About Digital Input and Digital Output downloadable from the link below (http://Download.acti.com?id=516).
How to Connect Audio Devices
Audio input / output devices, such as an active microphone or speaker can be connected to the camera using the supplied terminal block.
- Press and hold the orange tab as you insert the wire through the pin slot, then release the orange tab to secure the wire.
| D2xxA / E2xxA / E2xA / E27x | E23B / E217 / E222 |
![]() | ![]() |
- To connect audio devices, map the pins to one of the pin combinations below:
| Device | Pin | Mapping Instructions |
| Audio Output (AO) | AO GND | Connect the wires of the audio output device to AO GND and A_OUT or AO. |
| A_OUT or AO | ||
| Audio Input (A1) | AI GND | Connect the wires of the audio input device to AI GND and A_IN or AI. |
| A_IN or AI |
NOTE: For more information about AUDIO in connections, please refer to the Knowledge Base article How to Use Audio-in of ACTi Cameras, downloadable from the link below (http://Download.acti.com?id=534).
- When ready, connect the terminal block to the I/O connector of the camera.
How to Connect a Power Adapter (for E217, E222 only)
In case of using a non-PoE switch or your PoE switch has limited power supply, you can purchase a power adapter and directly connect the camera to a power outlet. The power adapter must be connected to the supplied terminal block before use.
To do this, follow the procedures below:
- Loosen the screws of the 12V and GND pins of the power terminal block.

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Close-up of a green electrical connector being inserted with a black tool, no visible text or symbols- Take note that a standard power adapter cable has two (2) different wires:

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Connects to GND Pin White stripe: Connects to 12V Pin- Connect the wire with the white stripe to the 12V pin and the other to the GND pin.

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Close-up of a green printed circuit terminal connector being held by a finger, with a blue arrow indicating the process (no text or symbols visible)NOTE: The terminal block pictures are for reference only, note that actual label placement may vary per model.
- Tighten the screws of the 12V pin and the GND pins to secure the wire connection.

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Close-up of a green electrical connector with red dashed lines indicating connection points (no text or symbols visible)- When ready, connect the prepared power adapter to the POWER connector of the camera. Below is an example of a power adapter with an attached terminal block.

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Black electric vehicle charging plug with attached cable and connector (no visible text or symbols)NOTE: The power adapter is not bundled in the package.
How to Connect a Serial Device (for E23B, E217, E222 only)
The camera can be connected to a Pan-Tilt (PT) Scanner (Pan-Tilt Head) using the serial port connector. This allows the zoom camera to do pan and tilt using the Pelco-D protocol. Most PT scanners accept Pelco-D and Pelco-P protocol commands via RS-485 or RS-422 connection, which are both supported by your camera.
Check the connection available on the PT scanner and connect it to your camera following the procedures below.
- Map the wires from the PT scanner to your camera using the supplied terminal block according to one of the tables below.

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RX- RX+ GND TX-(D-) TX+(D+)Via RS-485 Connection
| Terminal Block Label | Wire Mapping | |
| Camera Pin | PT Scanner Pin | |
| RX- | - | |
| RX+ | - | |
| GND | GROUND PIN | |
| TX-(D-) | TX-(D-) | DATA- |
| TX+(D+) | TX+(D+) | DATA+ |
Via RS-422 Connection
| Terminal Block Label | Wire Mapping | |
| Camera Pin | PT Scanner Pin | |
| RX- | RX - | TX - |
| RX+ | RX + | TX + |
| GND | GROUND PIN | |
| TX- (D-) | TX - | RX - |
| TX+ (D+) | TX + | RX + |
NOTE: The pins of the PT Scanner may be labeled differently depending on the location or country where the scanner is purchased. For example, some PT devices may have RS-485 DATA+ pins labeled as "TX+", "RX+", "A" or "485+", etc. Refer to the scanner documentation or contact the manufacturer to verify the corresponding pin labels and ensure proper wiring connection.

CAUTION: Incorrect wiring may cause damage to the connected devices.
DISCLAIMER: ACTi will not be responsible for any damage caused by improper wiring.
- Connect a ground wire to one of the GND terminal pin to complete the connection.
- After mapping the pins, connect the terminal block to the Serial Port connector of the camera.
Other Adjustments and Accessories
How to Adjust the Viewing Angle and Focus
This section describes the procedures in adjusting the viewing angle and focus of the camera. The camera already comes pre-focused when you take it out the box. In case there is a need to modify the default focus and viewing angle, do the procedures below to make the necessary adjustments.
D21FA / E21FA
- Turn the lens knob left or right to adjust the focus.

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Hand holding a black camera module with red directional arrows indicating rotation (no text or symbols visible)- If necessary, tighten the lever screw to fix its position to avoid moving the lens.

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Lever ScrewD22FA / E22FA / E217 / E270
Turn the lens knob left or right to adjust the focus.

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Hand holding a black camera module, no visible text or symbolsD2xVA / E2xVA / E23A / E23B / E24A / E25A / E222 / E271
The camera comes with the focus and viewing angle already fixed. If necessary, do the following to modify the focus and viewing angle.
- Loosen the zoom lever screw, then turn left or right to adjust the viewing angle.

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Zoom Lever Screw M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18 M19 M20 M21 M22 M23 M24 M25 M26 M27 M28 M29 M30 M31 M32 M33 M34 M35 M36 M37 M38 M39 M40 M41 M42 M43 M44 M45 M46 M47 M48 M49 M50 M51 M52 M53 M54 M55 M56 M57 M58 M59 M60 M61 M62 M63 M64 M65 M66 M67 M68 M69 M70 M71 M72 M73 M74 M75 M76 M77 M78 M79 M80 M81 M82 M83 M84 M85 M86 M87 M88 M89 M90 M91 M92 M93 M94 M95 M96 M97 M98 M99 M100- Loosen the focus lever screw, then turn left or right to adjust the focus.

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Focus Lever Screw H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H28 H29 H30 H31 H32 H33 H34 H35 H36 H37 H38 H39 H40 H41 H42 H43 H44 H45 H46 H47 H48 H49 H50 H51 H52 H53 H54 H55 H56 H57 H58 H59 H60 H61 H62 H63 H64 H65 H66 H67 H68 H69 H70 H71 H72 H73 H74 H75 H76 H77 H78 H79 H80- When done, tighten the lever screws to fix their position.

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Close-up of a black cylindrical device with red control knob and orange buttons, no visible text or symbolsHow to Install / Remove the Memory Card
The camera supports local video recording or saving of snapshots to a memory card.
NOTE: Supports microSDHC and microSDXC cards.
How to Insert the Memory Card
- Insert a memory card into the card slot with the metallic contacts facing down the camera.
Push the card until it clicks into place.

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Close-up of a Ethernet device showing port, socket, and cable (no text or symbols visible)
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MICRO SD 12345878- To avoid unauthorized removal of the card, cover the memory card slot. To do this, loosen the screw and turn the tab to cover the memory card slot. Once the tab is in place, tighten the screw.

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ETHERNET Micro SD ETHERNET Micro SDHow to Remove the Memory Card
In case there is a need to remove the card, make sure to access the camera Web Configurator to safely "unmount" the card first (see the camera Firmware manual for more information). Once unmounted from the firmware, push the card to eject it from the slot.
How to Replace the Lens
Depending on your surveillance needs, the bundled lens can be replaced with a vari-focal lens with wider viewing angle or change to a DC-iris, etc. Contact your sales agent to purchase.
To replace the bundled lens, do the following:
- Rotate the lens counter-clockwise until the lens is detached from the camera.

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Close-up of a hand holding a camera lens component with red motion arrows (no text or symbols visible)- Twist and pull to remove the cap from the threaded end of the replacement lens.

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Close-up of a black mechanical component being held by a hand, with a red arrow pointing to the part (no visible text or symbols)- Screw the replacement lens to the camera.

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Close-up of a hand inserting a black connector into a gray industrial device with red circular component (no visible text or symbols)- For lens with DC-iris, connect the lens cable to the DC-iris port of the camera.

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Hand holding a camera lens with a black ring, no visible text or symbols- Pull to remove the protective cap from the replacement lens.

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Close-up of a hand holding a black cylindrical device with a red arrow pointing to the tip (no text or symbols visible)Accessing the Camera
Configure the IP Addresses
In order to be able to communicate with the camera from your PC, both the camera and the PC have to be within the same network segment. In most cases, it means that they both should have very similar IP addresses, where only the last number of the IP address is different from each other. There are 2 different approaches to IP Address management in Local Area Networks – by DHCP Server or Manually.
Using DHCP server to assign IP addresses:
If you have connected the computer and the camera into the network that has a DHCP server running, then you do not need to configure the IP addresses at all – both the camera and the PC would request a unique IP address from DHCP server automatically. In such case, the camera will immediately be ready for the access from the PC. The user, however, might not know the IP address of the camera yet. It is necessary to know the IP address of the camera in other to be able to access it by using a Web browser.
The quickest way to discover the cameras in the network is to use the simplest network search, built in the Windows system – just by pressing the “Network” icon, all the cameras of the local area network will be discovered by Windows thanks to the UPnP function support of our cameras.
In the example below, we successfully the camera model that we had just connected to the network.

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Network Search Network Organize Search Active Directory Network and Sharing Center Favorites Desktop Downloads Recent Places Libraries Documents Music Pictures Videos Computer Name E23A-A-XX-14A-00013 E22VAA-XX-14A-00003 E22FAA-XX-14A-00003 E22--A0XX-13B-00009 E12--A-XX-12K-00107 D55--A-XX-13C-00107 D54--A-XX-13A-00165 D51--A-02-12H-00010 D31--A-XX-13B-00159 D22VAA-XX-14A-00008 D21VAA-XX-14A-00007 74 itemsDouble-click the mouse button on the camera model, the default browser of the PC is automatically launched and the IP address of the target camera is already filled in the address bar of the browser.
If you work with our cameras regularly, then there is even a better way to discover the cameras in the network – by using IP Utility. The IP Utility is a light software tool that can not only discover the cameras, but also list lots of valuable information, such as IP and MAC addresses, serial numbers, firmware versions, etc, and allows quick configuration of multiple devices at the same time.
Search and download IP Utility for free from http://www.acti.com/DownloadCenter.
With just one click, you can launch the IP Utility and there will be an instant report as follows:

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IP_Utility P Address / NetMask 172.16.26.63 / 255.255.255.0 Basic Search Refresh Device Settings Change Network Address Firmware Upgrade Config. Backup Config. Restore Reset Save&Reboot Total: 63 Account admin Password ****** IP Address Serial No. MAC Address F/W Version Model Multicost IP 172.16.26.97 D22VAA-XX-14A-00005 00 OF:7C OC:B1:E1 A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.15D D31-A-XX-13B-00159 00 OF:7C OA:3F EA A1D-500-V6.04.15-AC Megapixel IP Camera 228.5.6.1 172.16.26.14D D51-A-02-12H-00010 00 OF:7C OB:EE C1 A1D-500-V6.04.14-AC Megapixel IP Dome 228.5.6.1 172.16.26.10 D54-A-XX-13A-00165 00 OF:7C 09:D6 ED A1D-500-V6.05.23-AC Megapixel IP Dome 228.5.6.1 172.16.26.10B D55-A-XX-13C-00107 00 OF:7C OA:8A B5 A1D-500-V6.04.15-AC Megapixel IP Dome 228.5.6.1 172.16.26.152 E12-A-XX-12K-00107 00 OF:7C 09:8F DC A1D-500-V6.05.23-AC Megapixel IP Cube Camer 228.5.6.1 172.16.26.68 E13-A-XX-12K-00041 00 OF:7C 09:7A:6B A1D-500-V6.05.23-AC Megapixel IP Cube Camer 228.5.6.1 172.16.26.3 E21-A0XX-13B-00009 00 OF:7C OA:1E:1A A1D-500-V6.03.17-AC Megapixel IP Camera 228.5.6.1 172.16.26.187 E22-A0XX-13B-00009 00 OF:7C OA:1E:06 A1D-500-V6.05.22-AC Megapixel IP Camera 228.5.6.1 172.16.26.60 E22FAA-XX-14A-00003 00 OF:7C OC:B2:OE A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.102 E22VAA-XX-14A-30003 00 OF:7C OC:B2:1B A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.95 E23A-A-XX-14A-60013 00 OF:7C OC:B2:2C A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.45 E24A-A-XX-14A-80014 00 OF:7C OC:B2:3A A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.80 E25A-A-XX-14A-90004 00 OF:7C OC:B2:3F A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.96 E27I-A-XX-13L-90001 00 OF:7C OC:AA:1B A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.117 E32-A-XX-13D-9D389 00 OF:7C OA:9D:89 A1D-500-V6.05.23-AC Megapixel IP Camera 228.5.6.1 172.16.26.155 E4I-A-XX-13A-9D842 00 OF:7C OC:FA:AF A1D-500-V6.06.01-AC Megapixel IP Camera 228.5.6.1 Add / Remove Device . . . Http Port Add RemoveYou can quickly notice the camera model in the list. Click on the IP address to automatically launch the default browser of the PC with the IP address of the target camera filled in the address bar of the browser already.
Use the default IP address of a camera:
If there is no DHCP server in the given network, the user may have to assign the IP addresses to both PC and camera manually to make sure they are in the same network segment.
When the camera is plugged into network and it does not detect any DHCP services, it will automatically assign itself a default IP:
192.168.0.100
Whereas the default port number would be 80. In order to access that camera, the IP address of the PC has to be configured to match the network segment of the camera.
Manually adjust the IP address of the PC:
In the following example, based on Windows 7, we will configure the IP address to 192.168.0.99 and set Subnet Mask to 255.255.255.0 by using the steps below:

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1 All Control Panel Items ▶ Network and Sharing Center ▶ Search Control Panel Control Panel Home Change adapter settings Change advanced sharing settings View your basic network information and set up connections SISO_NP_PCI (This computer) Network Internet See full map View your active networks Connect or disconnect Network Work network Access type: Internet Connections: Local Area Connection Change your networking settings Set up a new connection or network Set up a wireless, broadband, dial-up, ad hoc, or VPN connection; or set up a router or access point. Connect to a network Connect or reconnect to a wireless, wired, dial-up, or VPN network connection. Choose homegroup and sharing options Access files and printers located on other network computers, or change sharing settings. See also HomeGroup Internet Options Windows Firewall
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2 Organize Disable this network device Diagnos Local Area Connection Network Intell(R) S. Disable Status Diagnose Bridge Connections Create Shortcut Delete Rename Properties
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Connect using: Intel/RI 32567LM-3 Gigabit Network Connection Configure... This connection uses the following items: ✓ Client for Microsoft Networks ✓ VirtualBox Engaged Networking Driver ✓ GoS Packet Scheduler ✓ File and Printer Sharing for Microsoft Networks ✓ Internet Protocol Version 6 (TCP/IPvS) ✓ Internet Protocol Version 4 (TCP/IPvA) ✓ Link-Layer Topology Discovery Mapper I/O Driver ✓ Link-Layer Topology Discovery Responder Install Install Properties Description Transmission Control Protocol/Internet Protocol. The default wide area network protocol that provides communication across diverse interconnected networks. OK Cancel
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4 You can get IP settings assigned automatically if your network supports this capability. Otherwise, you need to ask your network administrator for the appropriate IP settings. Obtain an IP address automatically Use the following IP address: IP address: 192 , 168 , 0 , 99 Subnet mask: 255 , 255 , 255 , 0 Default gateway: Obtain DNS server address automatically Use the following DNS server addresses: Preferred DNS server: . . . Alternate DNS server: . . . Validate settings upon exit Advanced... OK CancelManually adjust the IP addresses of multiple cameras:
If there are more than 1 camera to be used in the same local area network and there is no DHCP server to assign unique IP addresses to each of them, all of the cameras would then have the initial IP address of 192.168.0.100, which is not a proper situation for network devices – all the IP addresses have to be different from each other. The easiest way to assign cameras the IP addresses is by using IP Utility:

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IP Address / NetMask: 172.16.26.192 / 255.255.255.0 Refresh Device Settings Change Network Address Firmware Upgrade Config. Backup Config. Restore Reset Save&Raboot Total: 58 Account admin Password 123456 Http Port 80 P Address MAC Address PW Version Model Serial No Multicast IP Status 172.16.26.2 00.0F 7C.07 DE.55 A1D-311-V5.07.05-AC Hemispheric Camera KCM3911 228.5.6.1 172.16.26.4 00.0F 7C.08 17:C2 A1D-310-V4.12.02-AC Mega P Camera TCM1111 228.5.6.1 172.16.26.6 00:0 Change Network Address Dynamic IP Address Static IP Address Starting P Address 192 . 168 . 0 . 101 Netmask 255 . 255 . 255 . 0 Gateway 192 . 168 . 0 . 254 Apply 172.16.26.57 00.0F 7C.04.07.A7 A1D-310-V4.12.05-AC Video Server TCO2100 228.5.6.1 172.16.26.51 00.0F 7C.04.32.E3 A1D-310-V4.12.05-AC Megapixel IP Camera TCM1231 228.5.6.1With the procedure shown above, all the cameras will have unique IP addresses, starting from 192.168.0.101. In case there are 20 cameras selected, the last one of the cameras would have the IP 192.168.0.120.
Later, by pressing the "Refresh" button of the IP Utility, you will be able to see the list of cameras with their new IP addresses.

Please note that it is also possible to change the IP addresses manually by using the Web browser. In such case, please plug in only one camera at a time, and change its IP address by using the Web browser before plugging in the next one. This way, the Web browser will not be confused about two devices having the same IP address at the same time.
Access the Camera
Now that the camera and the PC are both having their unique IP addresses and are under the same network segment, it is possible to use the Web browser of the PC to access the camera.
You can use any of the browsers to access the camera, however, the full functionality is provided only for Microsoft Internet Explorer.
The browser functionality comparison:
| Functionality | Internet Explorer | Other browsers |
| Live Video | Yes | Yes* |
| Live Video Area Resizable | Yes | No |
| PTZ Control | Yes | Yes |
| Capture the snapshot | Yes | Yes |
| Video overlay based configuration (Motion Detection regions, Privacy Mask regions) | Yes | No |
| All the other configurations | Yes | Yes |
* When using non-Internet Explorer browsers, free third-party software plug-ins must be installed to the PC first to be able to get the live video feed from the camera:
| Browser | Required Plug-In |
| Safari | QuickTime (http://www.apple.com/quicktime/download/) |
| Other non-Internet Explorer browsers | Basic VLC Media Player (http://www.videolan.org) |
Disclaimer Notice: The camera manufacturer does not guarantee the compatibility of its cameras with VLC player or QuickTime – since these are third party softwares. The third party has the right to modify their utility any time which might affect the compatibility. In such cases, please use Internet Explorer browser instead.
When using Internet Explorer browser, the ActiveX control for video stream management will be downloaded from the camera directly – the user just has to accept the use of such control when prompted so. No other third party utilities are required to be installed in such case.
The following examples in this manual are based on Internet Explorer browser in order to cover all functions of the camera.
Assuming that the camera's IP address is 192.168.0.100, you can access it by opening the Web browser and typing the following address into Web browser's address bar:
http://192.168.0.100
Upon successful connection to the camera, the user interface called Web Configurator would appear together with the login page. The HTTP port number was not added behind the IP address since the default HTTP port of the camera is 80, which can be omitted from the address for convenience.

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http://192.168.0.100 Web Configurator Web Configurator Login Account Password Language English Login ResetBefore logging in, you need to know the factory default Account and Password of the camera.
Account: Admin
Password: 123456
For further operations, please refer to the Firmware User Manual.

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Fixed focal lens with manual focus and fixed iris
Vari-focal lens with manual focus and DC iris







