GE GFK-1541B IC649AEA102 Ethernet 10Base-T Transceiver, Power Requirement, LED Indicator Lights

B

IC649AEA102 Ethernet 10Base–T Transceiver

•Compliant with the IEEE 802.3 Ethernet specification for 10BASE–T.

•Connector on transceiver body is standard RJ–45 type for connection to unshielded twisted pair (UTP) Ethernet cable. .

•This unit has an attached 40” (1 meter) cable with standard 14–pin AAUI connector for connecting to a Series 90–30 Ethernet module (IC693CMM321) or CPU with Ethernet interface (IC693CPU364).

•SQE option is enabled.

•Power and Link Integrity LED indicator lights.

1"	3.5" (89 mm)
(25mm)

1.8"	LI
(46mm)

8-Pin RJ-45

Connector

40 inches (1 meter)

7 6 5 4 3 2 1

14-Pin AAUI

Connector

8 9 101112 13 14

Power Requirement

This unit draws 60 mA @ 5Vdc from the Ethernet interface via the AAUI connector.

LED Indicator Lights

These are located on the end of the unit next to the RJ–45 connector. The one labeled LI stays on as long as Link Integrity is maintained. The one marked with a “jagged arrow” symbol indicates the presence of 5Vdc power to the unit.

GFK-1541B Appendix B Communications Port Characteristics B-15