Andover Controls CMX 240 Series, Руководство по установке

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18 CMX 240 Series Installation Guide
2. Be absolutely certain that the left two pins are jumpered. You will
see
5V
above the left pin.
Figure 5 shows how to correctly jumper the pins.
Figure 5. Jumpering P1 Pins for CMX 240, Top View
3. Connect the modem power cable to the CMX 240 controller port
labeled MODEM POWER, on the left side just below COMM1.
4. Plug the end of the RS-232 cable, hanging from the modem, into the
COMM1 or COMM2 port on the CMX 240 controller.
5. Run the telephone cable through the nearest knockout in the cabinet
to the wall jack.
Wiring Infinet to the CMX 240
You wire the beginning of Infinet to all Infinity CMX 240 controllers.
After that you wire the Infinet to each Infinet controller.
Note
You must use shielded cables for Infinet to ensure compliance with the
Class A FCC limits and to ensure reliable communications.
You wire the Infinet to all CMX 240s using the following procedure:
1. Open the front of the controller cabinet.
Notice that to the lower left is a port labeled Infinet.
The end of the Infinet cable has two wires and a shield. You wire
them to the block terminal connector on the Infinet port.
2. String the cable through the cable hole on the left side of the
controller.
15 V
Jumper Pin
5 V
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