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Product Hierarchy

OBR40-62,5-LC - Optical bypass relay - MM 62,5/125 µm


Fibre-optic relay to bypass Ethernet switches in case of power failure. Compatible with multimode fibres 62,5/125 µm.Suitable for all data rates and all kinds of data protocols.

Product description

Name: OBR40-62,5-LC
Description: Fibre-optic relay to bypass Ethernet switches in case of power failure. Compatible with multimode fibres 62,5/125 µm.Suitable for all data rates and all kinds of data protocols.
Part Number: 942088201
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 %

Mechanical construction

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

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.
Hirschmann Accessories - Selection Guide
Description: A wide range of system accessories that perfectly support industrial Ethernet and wireless solutions.
Version: English
Hirschmann Essentials Brochure
Description: Everything You Need to Build a Reliable Industrial Network. The Essentials Brochure provides you with a concise overview of the full range of Hirschmann standard products
Version: 2019-12
Industrial Networking - Short Form Catalog
Description: Hirschmann Brand of Ethernet Switches, Wireless LAN, Security and Connectivity Products Sets the Standard for Quality, Reliability and Service
Version: 2017
EU Declaration of conformity
Version: 2018-02-02
User Manual Installation OBR40 (English)
Description: The “Installation” user manual contains a device description, safety instructions, and other information that you need to install the device before you begin with the configuration of the device.
Version: 01
Anwender-Handbuch Installation OBR40 (Deutsch)
Description: The “Installation” user manual contains a device description, safety instructions, and other information that you need to install the device before you begin with the configuration of the device.
Version: 01
Manuel d'utilisation Installation OBR40 (French)
Description: The “Installation” user manual contains a device description, safety instructions, and other information that you need to install the device before you begin with the configuration of the device.
Version: 01
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