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PSTN
Data Communication Devices
Energy Intellect offers a PSTN data
modem that is optimised for use with
our VM series of poly-phase electronic
meters.
Single-meter
Communications Modules PSTN
Model: CMP2000
The CMP2000 modem plugs directly into
the VM series of meters. No other power
supply connections are needed because
the meter directly powers the modem.
The CMP2000 connects to a public service
telephone network (PSTN) by means of
an RJ45 connector located on the side
of the modem.
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DTE
baud rate: 9600 |
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DTE framing:
1 start bit; 7 data bits; 1 parity
bit; 1 stop bit |
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Parity: even |
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Auto-answer:
the unit will auto-answer after
two rings |
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Flow control:
Xon/Xoff |
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The CMP2000
can legally be connected to the
public service telephone
network (PSTN) in both New Zealand
and Australia |
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