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TX Matrix Plus Alarm Relay Contact Wire Specifications


For management and service operations, you can connect the TX Matrix Plus router to external alarm-reporting devices through the alarm relay contacts on the TXP-CIP.

Table 1 lists the specifications for the cables that connect to management ports and the wires that connect to the alarm relay contacts.

Table 1: TX Matrix Plus Wire Specifications for Alarm Interfaces


Cable Specification

Wire Supplied

Maximum Length

Alarm relay contacts

Wire with gauge between 28-AWG and 14-AWG (0.08 and 2.08 mm2)