3 modem connection – Alpha Technologies Cordex Controller Ver.2.0 User Manual
Page 102

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Alpha Technologies Ltd.
034-136-C0 Rev B WC
Printed in Canada. © 2010 Alpha Technologies Ltd. ALPHA and CORDEX are trademarks of Alpha Technologies Ltd. All Rights Reserved.
Page 100 of 122
9.3
Modem Connection
9.3.1
Controller Setup
NOTE: If using a CXCI: configure modem settings via Ethernet (web server) only.
CAUTION
Do not connect anything other than the Alpha modem and Alpha-supplied DB-9 cable to the
D-sub port on the front of the CXCI.
NOTE: To set the modem number of rings, edit the MODEM INIT STRING; for example:
E1MIQ0X4S0=N, where N is the number of rings. Recommended value is 1 to 5.