Advantech EIRM-EXTEND - Discontinued - Please call for alternative.
by Advantech

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

Description
Specification
Datasheet

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.

Input Voltage: 12 VDC – Power Jack Port
12 – 32 VDC Terminal Block
(Power supply optional)
Extender Interface: RJ-11 or Terminal Block
Standards: 802.3 10BaseT Port RJ-45,
802.3u 100BaseTx Full/Half Duplex
802.3x Auto-Negotiation Ethernet over VDSL
Console Port: DB9 RS232
Operating Temperature: -40 to 75 C

Distance Up To
Speed	EIR-EXTEND
1 Mbps	6200 ft. (1900 m)
10 Mbps	4500 ft. (1400 m)
20 Mbps	3200 ft. (1000 m)
30 Mbps	2550 ft. (700 m)
50 Mbps	980 ft. (300 m)