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3 kwh meter hardware functions – E-Mon E20-6003200J-D-KIT User Manual

Page 23

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CLASS 2000 METER

23

62-0389-05

6.3 KWh Meter Hardware Functions

Fig. 18. Hardware Functions.

IDR Jack

8-pin RJ-45-used to connect kWh meter to the E-Mon

Energy automatic meter reading system.

Pulse Output

Optically isolated output pulse for connection to BAS or

peripheral equipment.

Calibration Jack

Connector J11 is for factory calibration only, and is not

a user accessible port. Silicon plug is not to be

removed.

Reset

Resets kWh and kW demand.

Power On LED

When lit, indicates power to meter is on.

Meter Pulse LED

Blinks to show the meter load. Blink rate increases with

load.

Error LED

When lit, indicates that the current sensor is backwards

or on the incorrect phase.

M33212

ERROR

LED

METER

PULSE LED

POWER

ON LED

IDR JACK

PULSE OUTPUT

CALIBRATION

JACK

SEE

DESCRIPTIONS

ABOVE

HEADER

CONNECTOR

(CURRENT

SENSORS)

MAIN

POWER

TERMINAL

BLOCK

RESET BUTTON