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DIN-MON™ SMART METER
6.0 EXTERNAL INTERFACE
The Din-Mon™ meter has 2 pairs of output terminals.
1. Watt-Hour pulse output.
2. VAR-Hour pulse or Phase Loss output.
6.1 Pulse Output
The board contains two pulse outputs for use by Building
Automation Systems, etc. One pulse is in watt-hours, the second
pulse is in VAR-hours. They are polarity independent. The
maximum current allowed is 400 mA and the maximum voltage
allowed is 40 VAC or VDC. See the table below for maximum pulse
rate.
Table 1. Pulse Rate Maximum Load.
Index
Voltage Rating
0
Others
1
120/208 (3
2
277/480 (3
3
346/600 (3
4
120/208 (2
5
277/480 (2
6
346/600 (2
7
120 (1
8
277 (1
62-0442—05
Maximum pulse rate per
minute (at rated load)
)
Ø
)
Ø
)
Ø
)
Ø
)
Ø
)
Ø
)
Ø
)
Ø
36
User
307.52
708.00
886.88
204.96
472.96
591.20
102.40
236.48
OUTPUT TERM
M35119
INTERNAL CIRCUIT
M35120
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