Installation guide

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• Use a coaxial cable to connect a timing signal generator (TSG) to the building integrated timing supply (BITS) port. The
BITS port is used for external clocking. (See Figure 32.)
Figure 32 Connecting the Cisco AS5350XM and Cisco AS5400XM Universal Gateways to a TSG
• Use a copper wire cable to connect to the alarm port.
Warning The plug-socket combination must be accessible at all times, because it serves as the main disconnecting device.
Statement 1019
Warning Incorrect connection of this or connected equipment to a general purpose outlet could result in a hazardous
situation. Statement 87
To connect an alarm device to the alarm port, follow these steps.
Note The alarm connector is a 3-wire connector that plugs into a receptacle on the back of the chassis. The connector is
provided in the accessory kit that ships with the universal gateway.
Step 1 Insert the 3-pin alarm port connector (included in the accessory kit) into the alarm port terminal block.
Step 2 Strip a minimum of 1/4 in. (0.625 cm) off the wire insulation to connect the stranded wires to the alarm connector. The
maximum insulation strip length is 0.31 in. (0.78 cm).
Note Use stranded number 12 or number 14 AWG copper wires to connect an alarm device to the alarm port connector.
Step 3 Secure the wires to the alarm connector with the screws on the connector. (See Figure 33 and Figure 34.)
Caution The maximum tightening torque on the screws is 7 in.-lb (0.79 N-m).
35841
BITS port
connector
To timing signal
generator
Coaxial cable