1 - INSTALLATION AND COMMISSIONING
1.3.5 - Connecting on ADR 21E120 card
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 § 1.3.2.4)
ADR 21E120
STATUS | E1 OUTPUT |
LED |
| STATUS |
Green | Red |
|
ON | OFF | Card in service |
ON | ON | Card in alarm |
OFF | OFF | Hardware default (fuse) |
OFF | ON | Card out of service |
Flashing |
| Autotest default |
E1 INPUT
"E1 OUTPUT" and "E1 INPUT"
| 15 |
|
|
| 1 |
| 30 |
|
|
| 16 |
| 44 |
|
|
| 31 |
|
| 16 | : GND |
|
|
1 | : Tx(Rx) 1A | 17 | : Tx(Rx) 2B | 31 | : Tx(Rx) 1B |
2 | : Tx(Rx) 3B | 18 | : Tx(Rx) 3A | 32 | : Tx(Rx) 2A |
3 | : Tx(Rx) 4A | 19 | : Tx(Rx) 5B | 33 | : Tx(Rx) 4B |
4 | : Tx(Rx) 6B | 20 | : Tx(Rx) 6A | 34 | : Tx(Rx) 5A |
5 | : Tx(Rx) 7A | 21 | : Tx(Rx) 8B | 35 | : Tx(Rx) 7B |
6 | : Tx(Rx) 9B | 22 | : Tx(Rx) 9A | 36 | : Tx(Rx) 8A |
7 | : Tx(Rx) 10A | 23 | : Tx(Rx) 11B | 37 | : Tx(Rx) 10B |
8 | : Tx(Rx) 12B | 24 | : Tx(Rx) 12A | 38 | : Tx(Rx) 11A |
9 | : Tx(Rx) 13A | 25 | : Tx(Rx) 14B | 39 | : Tx(Rx) 13B |
10 | : Tx(Rx) 15B | 26 | : Tx(Rx) 15A | 40 | : Tx(Rx) 14A |
11 | : Tx(Rx) 16A | 27 | : Tx(Rx) 17B | 41 | : Tx(Rx) 16B |
12 | : Tx(Rx) 18B | 28 | : Tx(Rx) 18B | 42 | : Tx(Rx) 17A |
13 | : Tx(Rx) 19A | 29 | : Tx(Rx) 20B | 43 | : Tx(Rx) 19B |
14 | : Tx(Rx) 21B | 30 | : Tx(Rx) 21A | 44 | : Tx(Rx) 20A |
15 | : GND |
|
|
|
|
Figure 1-6 – Connecting ADR 21E120 card inputs
Installation and User Guide - N56717020101
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