Carrier WIRELESS TRANSCEIVER 33CNWIRMOD Dokumentacja Pobierz pdf (Strona 15)

Q: Should I incorporate lightning surge protection for my

transceiver?

A: It is a good idea whenever your coaxial cable lengths are

20 feet or more. Contact your Carrier representative.

Q: What is the highest baud rate of the Carrier RS-485

adapter?

A: 9600 Baud.

Q: How many network IDS are available?

A: 64,000

Q: How can I improve communications indoors?

A: Try using directional antennas to lessen or eliminate bounc-

ing signals being received from the remotes.

Q: Is it possible for CCN communication retries to happen

because of wireless interference?

A: Yes, although Carrier wireless modems are designed to

avoid communication interruption, it is possible for the user to

see duplicate alarms on a ComfortWORKS® or Comfort-

VIEW™ display due to wireless interference.

Q: Are there limits to the application of wireless CCN

communications?

A: Yes. As with any wireless communication, the transceiver

can be interfered with by a physical blockage or electrical

interference. Carrier wireless transceivers should NOT be

installed in applications where temporary loss of communica-

tions cannot be tolerated by the control system. Suitable appli-

cations include equipment monitoring, alarm monitoring,

control overrides and temporary service connections.

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Carrier WIRELESS TRANSCEIVER 33CNWIRMOD Dokumentacja Strona 15