OBR40-50-LC

Optical bypass relay - MM 50/125 µm

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Fibre-optic relay to bypass Ethernet switches in case of power failure. Compatible with multimode fibres 50/125 µm. Suitable for all data rates and all kinds of data protocols.
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Product description

Name

OBR40-50-LC

Description

Fibre-optic relay to bypass Ethernet switches in case of power failure. Compatible with multimode fibres 50/125 µm. Suitable for all data rates and all kinds of data protocols.

Port type and quantity

4 x LC

More Interfaces

Power supply/signaling contact

4-pin terminal block

Power requirements

Operating Voltage

10 - 60 VDC

Power consumption

2.5 W

Redundancy functions

Passive bypass of the connected Ethernet switch, redundant power supply.
Software

Diagnostics

LEDs (power 1, power 2, status)

Configuration

Threshold level for power supply low detection may be set from 10 V to 60 V by means of DIL-switches, recovery delay may be set from 0 s to 75 s by means of DIL-switches.
Ambient conditions

MTBF

30

Operating temperature

-30-+70 °C

Storage/transport temperature

-40-+85 °C

Relative humidity (non-condensing)

10-95 %

Dimensions (WxHxD)

115 mm x 61 mm x 113 mm

Weight

500 g

Protection class

IP30

EMC interference immunity

EN 61000-4-2 electrostatic discharge (ESD)

4 kV contact discharge, 8 kV air discharge

EN 61000-4-3 electromagnetic field

10 V/m (80-1000 MHz), 3 V/m (1.4-2 GHz), 1 V/m (2-2.7 GHz)

EN 61000-4-4 fast transients (burst)

2 kV power line, 1 kV data line

EN 61000-4-5 surge voltage

power line: 0.5 kV (line/earth), 0.5 kV (line/line)

EN 61000-4-6 Conducted Immunity

10 V (150 kHz-80 MHz)

EMC emitted immunity

EN 55022

EN 55022 Class B

Approvals

Basis Standard

EU Conformity
Reliability

Guarantee

60 months (please refer to the terms of guarantee for detailed information)

Scope of delivery and accessories

Scope of delivery

Terminal blocks for power supply and fault contact, dust covers for optical ports, description and operating instructions.

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