1 - INSTALLATION AND COMMISSIONING
- Connecting on ADR 21E120 card
1.3.7
2 Mbit/s traffic connections, performed on "E1 INPUT" and "E1 OUTPUT" ports on the
ADR21E120 card are identical with those performed on "E1 INPUT" and "E1 OUTPUT" ports
on the front side of the motherboard (see § 1.3.2.5)
ADR 21E120
STATUS
LED
Green
Red
ON
OFF
ON
ON
OFF
OFF
OFF
ON
Flashing
Connector's characteristics
See paragraph 1.3.2.5
(identical Motherboard)
Figure 1-8 – Connecting ADR 21E120 card inputs
Installation and User Guide - N56717020104
Page A1-20
No reproduction or communication without the written consent of SAGEM SA
E1 OUTPUT
STATUS
Card in service
Card in alarm
Hardware default (fuse)
Card out of service
Autotest default
E1 INPUT
"E1 OUTPUT" and "E1 INPUT"
15
30
44
1
16
31