8620-A2-GN20-50
June 2004
A-1
A
Pinouts
8-Pin Modular Connector for Alarm Relay Interface
The 8-pin interface for the Alarm Relay Interface (ALARM) connection has the
following pin assignments.
8-Pin Modular Connectors for Clock A and Clock B
When an SCP card is installed, the Clock A and Clock B connectors may be used
for system clocking. They have the following pin assignments:
Pin Number
Use
1
Not used
2
Closed on major alarm
3
Common on major alarm
4
Open on major alarm
5
Closed on minor alarm
6
Common on minor alarm
7
Open on minor alarm
8
Not used
99-15322-02
Pin 1
Pin 8
ALM
Pin Number
Use
1
Not used
2
Not used
3
Not used
4
5
Signal –
6
Not used
7
Frame/Signal Ground
8
Not used
97-15449
Pin 1
Pin 8
Содержание Hotwire 8620
Страница 1: ...8620 Broadband Access Concentrator Installation Guide Document No 8620 A2 GN20 50 June 2004...
Страница 12: ...About This Guide vi June 2004 8620 A2 GN20 50...
Страница 18: ...1 Introduction 1 6 June 2004 8620 A2 GN20 50...
Страница 44: ...3 Cabling 3 10 June 2004 8620 A2 GN20 50...
Страница 48: ...4 Troubleshooting 4 4 June 2004 8620 A2 GN20 50...
Страница 54: ...A Pinouts A 6 June 2004 8620 A2 GN20 50...