CommScope Node AM4 - Figure 4-12 PIN Assignment; Figure 4-13 Schematics of External Alarm Clamps

4. Functional Description
MF0121ACP_uc.docx Manual for Node AM4 Page 43
16 Ext_Alarm_1
6
Summary Alarm:
normally closed PIN
(open in alarm
condition) *
15 GND
14 Ext_Alarm_2
13 GND 5
Summary Alarm:
common pin
12 Ext_Alarm_3
4
Summary Alarm:
normally open PIN
(closed in alarm
condition
)
*
11 GND
10 Ext_Alarm_4
9 GND 3 LED_UI0
8 Ext_Alarm_5 2 GND
7 GND 1 LED_UI1
* galvanically isolated
figure 4-10 PIN assignment
figure 4-11 Schematics of external alarm clamps
Pin
1
Pin
16
External
alarm
clamps