Patton electronic 2073RC user manual No connection

•4 pulses = IMRC2/IAbuffer is saturated

•5 pulses = WAN receive frame(s) too large

•6 pulses = WAN receive frame(s) not Octet aligned

•7 pulses = WAN receive frame(s) aborted

•8 pulses = Detected WAN receive frame(s) with bad CRC

•9 pulses = Detected LAN receive frame(s) too large

•10 pulses = Detected LAN receive frame(s) not Octet aligned

•11 pulses = Detected LAN receive frame(s) with bad CRC

After a status code is displayed eight times and the associated condition is removed, the status code will no longer appear.

Link. Glows green to indicate good link integrity on the 10Base-T twisted pair line.

The RJ-45 Ethernet port on Ethernet Bridge Module is designed to con- nect directly to a 10Base-T network. Figure 8 shows the 10Base-T RJ-45 port pin description. You may make connections up to 330 feet using Type 4 or 5 cable.

	1	(no connection)
1	2	(no connection)
	3	(4-Wire ARX-)
2
3	4	(2-Wire TIP)/(4-Wire TX+)
4

55 (2-Wire RING)/(4-Wire TX-)

6	6	(4-Wire ARX+)
7
8	7	(no connection)
	8	(no connection)

Figure 8. Model IMRC2/IA Ethernet Connector Pinout

Connecting to the network. The Line Interface is an 8-position keyed modular jack configured as an RJ-48C (see. Figure 9). This interface will connect to a 64 kbps/G.703, co-directional network running AMI line coding.

	1	RX data (TIP)	From network
	2	RX data (RING)
1
	3 (no connection)
2
3	4 TX data (TIP)		To network
4	5 TX data (RING)
5
6	6 (no connection)
7
8	7 (no connection)

8 (no connection)

Figure 9. 64 kbps Network Interface

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