User's Manual Part 1

3-38
ELMC 1 connector J318 and ELMC 2 connector J315 are wired in par-
allel. You can connect J315 to J315, J315 to J318, or J318 to J318. A
typical connection scheme is shown.
Table 3-12 ELMC Option Keys
ELMC Option Key 695-5647-018 Required for remote provisioning and downloading
on DS1/E1 radios, and DS3 and OC3 radios with-
out wayside DS1
ELMC Option Key 695-5647-019 Required for status of DS3 and OC3 radios with
wayside DS1 (no remote provisioning or download
capability provided)
ELMC Option Key 695-5647-020 Required for remote provisioning and downloading
of DS3 and OC3 radios with wayside DS1
Table 3-13 ELMC Connector J315/J318 Mating Cable Wiring and Pinout
J315/J318 MDR-8000 J315/J318 MDR-8000
FUNCTION END 1 WIRE COLOR PAIR WIRE COLOR END 2 FUNCTION
RCV+ 01 BLACK 1 BLACK 02 XMT+
RCV- 06 RED RED 07 XMT-
XMT+ 02 BLACK 2 BLACK 01 RCV+
XMT- 07 WHITE WHITE 06 RCV-
NOT USED BLACK 3 BLACK NOT USED
GND 03 GREEN GREEN 03 GND
NOT USED 04 BLACK 4 BLACK 05 NOT USED
NOT USED 08 BLUE BLUE 09 NOT USED
NOT USED 05 BLACK 5 BLACK 04 NOT USED
NOT USED 09 YELLOW YELLOW 08 NOT USED
Note