N785INTPSFP - Video adapter Tripp Lite - Free user manual and instructions

Product Type	Fiber-to-Ethernet media converter with PoE power
Brand	Tripp Lite
Model	N785INTPSFP
Fiber connector	SFP slot (user defines the module)
Copper connector	RJ45 10/100/1000Base-T
Power supply	External 100-240 V AC, output 48 V DC 1.25 A
Power consumption	Up to 60 W (PoE included)
Dimensions (approx.)	100 x 70 x 25 mm
Weight (approx.)	200 g
Operating temperature	0 °C to 50 °C
Operating humidity	10 % to 90 % RH non-condensing
Network standards	IEEE 802.3 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T, 802.3z 1000Base-SX/LX
PoE standards	IEEE 802.3af (15.4 W) and 802.3at (30 W)
Auto-detection	MDI/MDI-X
Duplex modes	Full and half duplex
Maximum copper distance	100 m (328 ft) at 10/100/1000 Mbps, up to 330 m (1082 ft) in 10M mode
Fiber distance	Depends on the installed SFP module
Special features	Link Fault Pass Through (LFP), DIP switch for extended 10M mode
LED indicators	PWR, PoE, SD, 1000M, L/A TP, L/A FP
Safety	Compliant with safety standards; use with electrostatic discharge (ESD) protection
Warranty	2 years limited
Cleaning	Wipe with a dry, non-abrasive cloth; do not use liquids
Included accessories	Power adapter with cables for AU, EU, UK, US (international model)

Frequently Asked Questions - N785INTPSFP Tripp Lite

What is the main function of the Tripp Lite N785INTPSFP?

It is a media converter that transforms an optical fiber signal into a copper Ethernet signal with PoE power, allowing connection of remote network equipment.

What type of SFP module is needed for this model?

The N785INTPSFP accepts any standard SFP module compatible with MSA specifications. The wavelength and distance depend on the chosen module (multimode or singlemode).

Can I use this converter with a Category 5 (Cat5) cable?

Yes, but for optimal performance at 1 Gbps, use Cat5e or Cat6 cable. Cat5 only supports 100 Mbps over 100 m.

How to activate the extended distance (10M) function?

Set DIP switch 3 to ON position. This reduces speed to 10 Mbps but increases copper range up to 330 m (1082 ft).

What does the PoE LED off mean?

This indicates that the RJ45 port is not delivering PoE power. Check that the connected device is PoE compatible and that the converter power supply is plugged in.

How to resolve a fiber link loss?

Ensure the SFP module is correctly inserted, the fiber is connected, and the remote end is powered on. The FP L/A LED should be on or blinking.

Can I use this converter without an SFP module?

No, the fiber port requires an SFP module. The N785INTPSFP has no fixed fiber connector; it depends on the installed module.

What is the maximum PoE output power?

The converter supports up to 30 W (IEEE 802.3at) on the RJ45 port, enabling powering IP cameras, access points, etc.

How to clean the device?

Unplug the power, then wipe the casing with a soft, dry cloth. Do not use liquid or abrasive cleaners.

What to do if the device does not turn on?

Check the connection of the power adapter and the power cord. Test with another outlet. If the PWR LED remains off, contact Tripp Lite support.

USER MANUAL N785INTPSFP Tripp Lite

Gigabit Fiber to Ethernet Media Converters with PoE

Models (North America): N785-P01-LC-MM1,

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1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

Copyright © 2021 Tripp Lite. All rights reserved.

Package Includes

• N785-P01-Series or N785-INT-Series Media Converter
- External Power Supply with NEMA 1-15P Power Cord (100-240V), (N785-P01-Series only)
- External Power Supply with AU, EU, UK and US Power Cables (N785-INT-Series Only)

Product Features

All Models:

• Convert your fiber network to a copper network with the addition of power
  • Supports 10/100/1000 Mbps speeds
• Supports up to 100 m (328 ft.) over Cat5e/Cat6 cable to your PoE-compliant device
• IEEE 802.3af Power over Ethernet (PoE) and IEEE 802.3at compliant
  • Auto identification of MDI/MDI-X
  • Supports full-duplex and half-duplex modes
  • LED indicators monitor Ethernet and Fiber link status
• Link Fault Pass Through (LFP) allows network personnel to quickly identify faults

Model	Optical Fiber Connector Wavelength Mode			Max Distance from Source
N785-P01-LC-MM1 LC 850 nm Multimode 550 m (1804 ft.)
N785-P01-SC-MM1 SC 850 nm Multimode 550 m (1804 ft.)
N785-P01-SC-MM2 SC 1310 nm Multimode 2000 m (6561 ft.)
N785-P01-SC-SM1 SC 1310 nm Singlemode 20 km (12.4 mi.)
N785-P01-SFP User-Definable Dependent on transceivers used			Dependent on transceivers used	Dependent on transceivers used
N785-INT-PLCMM1 LC 850 nm Multimode 550 m (1804 ft.)
N785-INT-PSCMM2 SC 1310 nm Multimode 2000 m (6561 ft.)
N785-INT-PSFP User-Definable Dependent on transceivers used			Dependent on transceivers used	Dependent on transceivers used

Accessories

All Models:

• N001-Series Cat5e Snagless Patch Cables
• N201-Series Cat6 Snagless Patch Cables

N785-P01-SFP and N785-INT-PSFP Models Only:

• N286-01GSX-MDLC SFP to LC Multimode Transceiver (850 nm / 550 m)
• N286-01GLX-SLX SFP to LC Singlemode Transceiver (1310 nm / 10 km)

Installation

Notes:

• To avoid Electrostatic Discharge (ESD) damage, it is recommended you handle the product while wearing an ESD wrist grounding strap, or touch a conductive surface (such as metal) to discharge any potential ESD prior to handling the product.

• Before installation, verify your fiber equipment's wavelength (850 nm or 1310 nm) and mode type (Single or Multi) matches that of the N785-P01-Series or N785-INT-Series Media Converter.

• Ensure all equipment in the installation is powered off.

• (N785-P01-SFP and N785-INT-PSFP Models Only):

• Ensure all equipment in the installation is powered off.

• (N785-P01-SFP and N785-INT-PSFP Models Only):

Install a user-supplied SFP transceiver that matches your fiber equipment's credentials.

Note: Your fiber equipment's wavelength and mode type must match that of the N785-P01-Series or N785-INT-Series Media Converter.

1. Using existing fiber cable from your network infrastructure, connect the media converter to your fiber network.

2. With a user-supplied Cat5e/Cat6 cable (up to 100 m / 328 ft.), connect your IEEE 802.3 af/at PoE-compliant device to the media converter's 10/100/1000Base-T UTP port.

3. Using existing fiber cable from your network infrastructure, connect the media converter to your fiber network.

4. With a user-supplied Cat5e/Cat6 cable (up to 100 m / 328 ft.), connect your IEEE 802.3 af/at PoE-compliant device to the media converter's 10/100/1000Base-T UTP port.

Note: If your PoE-compliant device is farther than 100 m (328 ft.) away, moving DIP switch 3 (10M) to the ON position allows you to run an additional 230 m (750 ft.) of Cat5e/6 cable (up to 330 m / 1082 ft. away in total) at 10 Mbps speeds only.

1. Connect the included power supply to the media converter.

2. Turn on power to all equipment in the installation.

3. Connect the included power supply to the media converter.

4. Turn on power to all equipment in the installation.

graph LR
    A["Source"] -->|550 m (1804 ft.) - 20 km (12.4 mi.)| B["Fiber Network Cable"]
    B --> C["Data In"]
    C --> D["Up to 100 m (328 ft.) via Cat5e/6 Cable"]
    D --> E["PoE Device"]
    D --> F["Data + Power Out"]
    B --> G["48V 1.25A"]
    G --> H["Power Source"]
    G --> I["UP 10M ON OFF 1 2 3 4"]

DIP Switch Settings

Note: DIP switches 2 and 4 have no function.

DIP Switch 1 - Link Fault Pass Through (LFP)

To enable the LFP function, move DIP switch 1 to the ON position.

Link Fault Pass Through (LFP)

LFP provides constant monitoring of the links connected to the media converter. If either the copper or fiber link fails, the media converter will pass the fail state through both links (copper and fiber), preventing the connected equipment from transmitting packets that would otherwise end up lost.

The LFP function includes both the LLCF (Link Loss Carry Forward) and LLF (Link Loss Return) functions. LLCF and LLR functions can immediately alarm network administrators to the problem of the link media and provide an efficient solution to monitor the network.

Link Loss Carry Forward (LLCF)

LLCF occurs when a device is connected to the converter and the TP (copper) line of the media converter loses the link, resulting in the media converter's fiber to disconnect from the transmission link.

Link Loss Return (LLR)

LLR occurs when a device is connected to the converter and the FP (fiber) line loses the link, resulting in the media converter's fiber to disconnect from the transmission link.

DIP Switch 3 - 10M

With DIP switch 3 In the ON position, the supported transfer distance of the RJ45 port changes to 330 ~m (1082 ft.) and the data transfer rate changes to 10 Mbps. This allows you to extend beyond the 100 ~m (328 ft.) limit while running at lower speeds. When in this mode, speeds of 100 and 1000 Mbps are not supported.

LED Functions

LED Color Status Function
PWR Green ON The device is powered on
PoE Green		ON	RJ45 port is providing DC 48V to the remote PoE device
		OFF	RJ45 port is not providing DC 48V to the remote PoE device
SD Green		ON Fiber	port is receiving optical signal
		OFF Fiber	port is not receiving optical signal
1000M Green		ON 1000 Mbps speed
		OFF 10/100 Mbps speed
L/A - TP (Link/Act) (RJ45 Port)	Green	ON	Indicates the RJ45 port link is operating at 10/100/1000 Mbps
		Blinking	Indicates the PoE media converter is actively sending or receiving data over the RJ45 port
		OFF Indicates the RJ45 port link is not operating
L/A - FP (Link/Act) (Fiber Port)	Green	ON Indicates the fiber port link is operating
		Blinking	Indicates the PoE media converter is actively sending or receiving data over the fiber port
		OFF Indicates the fiber port link is not operating

Warranty and Product Registration

2-YEAR LIMITED WARRANTY

TRIPP LITE warrants its products to be free from defects in materials and workmanship for a period of two (2) years from the date of initial purchase. TRIPP LITE's obligation under this warranty is limited to repairing or replacing (at its sole option) any such defective products. To obtain service under this warranty, you must obtain a Returned Material Authorization (RMA) number from

TRIPP LITE or an authorized TRIPP LITE service center. Products must be returned to TRIPP LITE or an authorized TRIPP LITE service center with transportation charges prepaid and must be accompanied by a brief description of the problem encountered and proof of date and place of purchase. This warranty does not apply to equipment, which has been damaged by accident, negligence or misapplication or has been altered or modified in any way.

EXCEPT AS PROVIDED HEREIN, TRIPP LITE MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Some states do not permit limitation or exclusion of implied warranties; therefore, the aforesaid limitation(s) or exclusion(s) may not apply to the purchaser.

EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL TRIPP LITE BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Specifically, TRIPP LITE is not liable for any costs, such as lost profits or revenue, loss of equipment, loss of use of equipment, loss of software, loss of data, costs of substitutes, claims by third parties, or otherwise.

Product Registration

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Use of this equipment in life support applications where failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to significantly affect its safety or effectiveness is not recommended.

Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice. Photos and illustrations may differ slightly from actual products.

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

1111 W. 35th Street, Chicago, IL 60609 EE UU • tripplite.com/support

Link Loss Carry Forward [LLCF]

Link Loss Return [LLR]

1111 W. 35th Street, Chicago, IL 60609 EE UU • tripplite.com/support

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

Link Fault Pass Through (LFP)

Link Loss Carry Forward (LLCF)

Link Loss Return (LLR)

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

Bedienungsanleitung

Manufacturing Excellence.

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support

LFP (Link Fault Passthrough)

LLCF (Link Loss Forward)

Link Loss Return (LLR)

1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support