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B&B Electronics EIRM-EXTEND - Datasheet User Manual

Eirm-extend

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managed hardened 10/100BAse-tx

ethernet extender

EIRM-EXTEND

managed hardened 10/100BAse-tx

ethernet extender

EIRM-EXTEND

B&B Electronics’ Industrial Hardened EIRM-EXTEND is a point-to-point
Managed Ethernet Extender designed to operate in harsh environments. It
efficiently extends 10/100 Ethernet circuits to over 300 meters (984 feet)
at 50Mbps using existing cross-over pair copper wire.

The EIRM-EXTEND allows Ethernet connectivity in existing facilities over
existing voice grade copper wire – no pulling extra cable. This is the
perfect solution to Ethernet on the factory floor where systems have been
upgraded from slower serial communications to Ethernet networking.

The EIRM-EXTEND is used in pairs. Installation is easy with a single switch
setting; one end is set for local and the other remote. The EIRM-EXTEND
also provides several advanced functions such as System, SNMP, F/W
upgrade, and Load Default setting through the Web based browser to
enhance total networking performance.

Product FeAtures

orderIng InFormAtIon

Model

nuMBer

ethernet

Ports

Max

distance

Max

sPeed

Vdsl Ports

EIRM-EXTEND

1

1900m

50 Mbps

RJ-11 and Terminal Block

AccessorIes

PS12VDC3P - Hardened AC Power Supply, 12VDC, 36W, 3A, 90-264VAC input, DC jack
MDR-20-24 - DIN rail mount power supply 24VDC, 1.0 A output power
C5UMB3FBG - 3 ft. (1 M) - Beige - Category 5e UTP Patch Cord

• Extends Ethernet communications up to 1900 meters
• Complies with NEMA TS1 & TS2 environmental requirements for

traffic control equipment

• Complies with IEC61000-6-2 EMC generic standard immunity for

industrial environments

• Supports SNMP management and monitoring of connected devices.
• Operates transparent to higher layer protocols such as TCP/IP
• Ethernet port: 10/100Mbps-Full/Half-duplex, Auto-Negotiation,
Auto-MDI/MDIX
• Ethernet extender (RJ-11 and Terminal Block) ports
• Supports DIN rail panel rack mounting installation
• Ten communications speeds with speed indicator LEDs on front

panel of unit. From 50Mbps@about 300 meters (984 ft.) to 1Mbps@

about 1,900 meters (6,232 ft.)

• Supports external hardware watch dog
• Supports web, CLI, SNMP management interface
• Link status (for VDSL, Ethernet),
• Redundant power inputs: 12 to 32VDC (terminal block);12VDC

(DC jack)

• -40°C to 75°C (-40°F to 167°F) operating temperature range
• Hardened IP30 aluminum case; DIN or panel mount

EIRM-EXTEND_3713ds