KB-350PK - Security Camera Jablotron - Free user manual and instructions

Product Type	Digital Access Keypad with separate control unit
Model	KB-350PK
Brand	Joblotron
Dimensions (Keypad)	Fits standard 60 mm screw spacing electrical box
Enclosure Rating	IP52, IK08
Operating Temperature (Keypad)	-25 °C to 50 °C (outdoor, class III)
Operating Temperature (Control Unit)	-10 °C to +40 °C (indoor, class II)
Power Supply	10 - 16 V AC or DC, 60 mA (no relay), 120 mA (both relays)
Output Relay (Output 1)	Over-switching contact 1 A / 60 V
Transistor Output (Output 2)	Switches to GND, max 1.5 A / 25 V
Tamper Output	Max 100 mA / 25 V
Power Output (Rectified)	Max 1.2 A for 5 sec (from PWR terminals)
Access Codes	4, 5 or 6 digits; 1 master + 9 user codes, each assignable to output 1 or 2
Output Modes	Programmable pulse (1-99 sec) or latch mode
Maximum Number of Attempts	Programmable (0-9), default 5?
Keypad Connection	2-core cable, twisted pair, max 100 m, arbitrary polarity
Maximum Keypads per Control Unit	2 (wired in parallel)
Security Grade	Grade 3 (middle to high risk per EN 50131-1)
Compliance	89/336/EC EMC Directive
Material	Translucent silicone rubber keypad with backlight

Frequently Asked Questions - KB-350PK Jablotron

What is the factory default master code?

The factory default master code is 1234.

How do I reset the control unit to factory defaults?

Disconnect power, connect the RESET jumper, reconnect power for 20 seconds, then disconnect the jumper after 5 seconds. This restores master code 1234 and service code 9999, and erases all user codes.

How do I program a new user code?

Enter *5 + master code to enter programming mode. Then press A (1-9) + new code + * + output (1 or 2). Press * to exit.

Can I use the keypad to control a gate?

Yes. Set the output pulse length (1-99 sec) for outputs N.1 and N.2 to match your electric lock or gate opener.

What happens if I enter the wrong code too many times?

If the programmable number of attempts is exceeded, the keypad is blocked for 2 minutes and the tamper output can be triggered. A valid code can override the block.

How do I set a panic (duress) mode?

Enable panic mode by setting parameter 3 to 1 (press *6 + service code, then 3 1 *). Then pressing *7 before a valid code triggers the tamper output for 3 seconds.

How far can the keypad be from the control unit?

The maximum distance is 100 meters using a twisted pair cable with arbitrary polarity.

What do the LED indicators on the keypad mean?

Green = output relay (N.1) active; Red = transistor output (N.2) active; Yellow = both outputs active; Flashing green = programming mode; Flashing red = keypad bypassed or attempts exceeded.

How do I change the service code?

Enter *6 + current service code (default 9999), then press 6 + new code + * + new code again + *. Press * to save.

Can I connect two keypads to one control unit?

Yes. Up to two keypads can be wired in parallel (total cable length ≤ 100 m). If you add or change a keypad, you must reset the control unit.

USER MANUAL KB-350PK Jablotron

If the master code or service code is forgotten or if you connect a new keypad, it is necessary to reset the control unit. Disconnect power and connect the RESET jumper and after 20sec. reconnect power. After 5 seconds, disconnect the jumper. This procedure will restore the factory default settings (master code = 1234, service code = 9999, all user codes are erased) and it will also enroll connected keypads to the control unit.

graph TD
    A["operating mode"] --> B["MC UC"]
    A --> C["*7 MC UC"]
    A --> D["*5 + MC"]
    B --> E["output control"]
    C --> F["PANIC mode"]
    D --> G["Code setting"]
    G --> H["setting deleting"]
    H --> I["0 xx.x * xx.x * y"]
    H --> J["1 xx.x * y"]
    H --> K["2 xx.x * y"]
    H --> L["3 xx.x * y"]
    H --> M["4 xx.x * y"]
    H --> N["5 xx.x * y"]
    H --> O["6 xx.x * y"]
    H --> P["7 xx.x * y"]
    H --> Q["8 xx.x * y"]
    H --> R["9 xx.x * y"]
    G --> S["save and exit"]
    S --> T["Parameters setting"]
    T --> U["1 □ □"]
    T --> V["2 □ □"]
    T --> W["3 □"]
    T --> X["4 □"]
    T --> Y["5 □"]
    T --> Z["6 xx.x * xx.x *"]
    U --> AA["00-latch 02"]
    U --> AB["xx-pulse (01-99 sec) 02"]
    U --> AC["0=off, 1=on 0"]
    U --> AD["1-9 or 0=unlimited 5"]
    U --> AE["0=off, 1=on 0"]
    U --> AF["must be entered 2x 9999"]
    T --> AG["save and exit"]

Note: Although this product does not contain any harmful materials we suggest you to return the product to the dealer or directly to the producer after usage.

Digital Access Keypad KB-350PK 4 / 4 MEV51601 Digital Access Keypad KB-350PK 1 / 4 MEV51601

KB-350PK Digital Access Keypad

The KB-350PK access control keypad can operate electric devices such as door locks, gates, or security systems. It should be connected to a KB-350U control unit. One or two keypads can be wired to each control unit (e.g. they can be installed on both sides of a single door). While one keypad is being accessed, the second keypad is temporarily bypassed.

The separated KB350U control unit insures maximum security. The communication in the cable from the keypad to the control unit is encrypted with a sophisticated floating code protocol. This ensures that there is no other way to operate the device than by entering a valid access code. The keypad itself is made out of a translucent silicone rubber, providing excellent backlight for nighttime and dark area operation.

Specifications

Power 10 - 16 V AC or DC, 60mA no relay on, 120 mA both relays on

Keypad connecting cable 2-core cable, max. 100 m, arbitrary polarity

Output relay (output 1) over-switching contact 1 A / 60 V

Transistor output (output 2) switches to GND - max. current 1.5 A / 25 V

Tamper output max. 100 mA / 25 V (control unit, keypad and cable tamper protection)

Power output rectified voltage from PWR input terminals - max. 1.2 A for max. 5 sec

Access codes 4, 5 or 6 digits, 1 master + 9 user codes (each code can be addressed to output 1 or 2)

Output modes programmable duration of pulse (from 1 to 99 sec.) or latch mode

Number of attempts programmable

Keypad working environment outdoor use (class III). -25 °C to 50 °C (EN 50131-1)

Enclosure IP52 (EN 60529), mech. resistance IK08 (EN 50102)

Security grade 3 middle to high risk (EN 50131-1)

Control unit working envir. indoor – general (class II), -10 °C to +40 °C (EN 50131-1)

Complies with the essential requirements of: 89/336/EC EMC Directive - Protection concerning electromagnetic compatibility when is used for its intended purpose. Original of the conformity assessment can be found at the web page www.jablotron.cz, section Technical support.

Installation

Keypad can be installed on a standard electro installation box (screw spacing - 60 mm).

- remove front panel - use the provided tool to unscrew the 4 screws

- connect the keypad's BUS terminals with the control unit's BUS terminals using two wires (twisted pair), max. distance – 100 m, arbitrary polarity

- Connect the keypad's power terminals (GND & +E) with the control unit's matching terminals. If back light of keys is requested.

- up to 2 keypads can be wired in parallel, the total length of all cables should not exceed 100 m

- reattach the keypad after powering and testing (see bellow)

Note, if you change or add a keypad, you must reset the control unit!

Control unit can be installed directly on a wall or on an installation box. Terminal descriptions follow:

C, NC, NO over-switching relay contact (output N.1), max. 1 A / 60 V, (C=common, NC=normally closed, NO=normally opened)

TMP, TMP NC tamper output, max. 0.1 A / 25 V; opens when a control unit is opened, if any keypad is lost, if the connecting cable is cut or shortened or if a pre-programmed number of attempts to enter the correct code is exceeded or if a panic sequence is entered (programmable)

OUT transistor output (output N.2), max. 1.5 A / 25 V. It switches to GND when activated.

+E rectified power voltage (from PWR input terminals). It can be used for the powering of an electric door lock etc. Maximum permanent load is 0.25 A, short period load (max. 5 sec.) - can be 1.2 A (for electric strike release). Note that a corresponding power supply must be used to power the unit (RWR terminals).

GND ground terminal of internal power supply

BUS, BUS bus line terminals for keypad connection. Up to 2 keypads can be connected in parallel. Twist pair is recommended, max. length - 100 m. Polarity is arbitrary. The bus is used for both powering the keypads and for data transfer (a highly secure floating code is used). Note, if you change keypads, you must reset the control unit.

PWR, PWR power supply input (10 - 16 V AC or DC). Adapter DE20-15 or backup power supply BP-12 is recommended.

LED indicators on the control unit: green output relay is triggered (output N.1) red output transistor is triggered (output N.2) yellow tamper is triggered (TMP)

LED indicators on the keypad: green output relay is triggered (output N.1) red output transistor is triggered (output N.2) yellow both output N.1 and N.2 are triggered green flashing programming mode

keypad is bypassed (the other one is being used or a number of attempts to enter the code was exceeded)

First powering

Connect the RESET jumper in the control unit and switch on the power supply. After 5 seconds, disconnect the jumper. This procedure will enroll all of the keypads into the control unit. Test the keypads by entering the factory default code 1234. If everything is operating correctly, the green LED on the keypad should switch on. Leave the RESET jumper disconnected.

Access codes setting

10 different access codes can be used. One code is a master code which can operate the keypad as well as set the other user codes. The factory default master code is 1234; the other user codes are blank. All access codes can have 4,5 or 6 digits and a corresponding output (N.1 or N.2) can be assigned to each code.

Enter: *5 master code (default 1234) first. The green LED will start flashing (programming mode).

• Master code setting:

0 xx...x * xx...x * y

where xx...x is a new code (4 to 6 digits), after pressing * it is necessary to reenter the new code y enter 1 or 2 to assign a corresponding output

- User codes setting:

A xx...x * y

where A is a user code number (from 1 to 9)

xx...x is a new user code (4, 5 or 6 digits)

y enter 1 or 2 to assign a corresponding output

- User code deleting:

A * where A is a code number (1 to 9)

To exit the code setting mode press the * key. If you press the # key, none of the codes entered in the current session will be stored in the memory.

Optional parameters setting

Enter: * 6 service code (default 9999) in order to enter the parameters programming mode. The green LED will start flashing.

• Working mode of output N.1 (relay):

1 xx where xx is a period of time during which the relay is switched on (01 - 99 sec.). If 00 is entered, then the output N.1 will be set to a latch mode (it changes its status whenever a valid assigned code is entered)

- Operating mode of output N.2 (transistor):

2 xx

where xx is a period of time during which the relay is switched on (01 - 99 sec.). If 00 is selected, then the output N.2 will be set to a latch mode (it changes its status whenever a valid assigned code is entered)

Digital Access Keypad KB-350PK 2 / 4 MEV51601 Digital Access Keypad KB-350PK 3 / 4 MEV51601

- Panic (access under duress * 7 is pressed before a valid code):

where x can be 0 = off, 1 = on (if *7 is pressed before a valid code, the TMP output is triggered for 3 seconds simultaneously with the associated output reaction)

• Number of attempts to enter an access code:

4 x

where x is the maximum number of attempts (0 = no check). If this number is exceeded, the keypad is blocked for two minutes (can be overridden with a repeated entry of a valid code). The TMP output can also be triggered (see following setting).

- TMP output reaction if a number of attempts to enter a code has been exceeded:

5 x

where x can be 0 = no reaction, 1 = triggered for 3 sec.

- New service code setting:

6 xx...x * xx...x *

where xx...x is a new service code (4, 5 or 6 digits), code must be repeated after pressing *

To exit the programming mode press the * key. If you press the # key, programming will not be stored.

Example two doors access control. AC or DC power supply may be used. Pulse length on outputs N.1 and N.2 should be set to 1 – 5 sec. (depending on the type of electric lock). Garage gates, parking bars etc. can be controlled in a similar way.