Alpha Technologies Serial System Controller - Manual (Page 12)

12
018-332-C0-002 Rev. B
1. System Overview
© 2001 TM
Figure 1-1; Alpha Technologies’ Serial System Controller (SSC)
RS-232 Connection
1.2 Indicators & Connections
1.2.1 Front Panel Layout, Serial System Controller (SSC)
LED Indicator Block
Reset Button
RS-485 Connection
(Alpha Bus)
DATA I/O Connection Port
Tamper Switch Alarm
Connection Port
Battery Connection Port
ECM Port
RS-485 Connection
(HMS)