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DCM1
Introduction
DCM1 is a direct current energy meter for DC systems up to 1000 V dc and current up to 600 A dc. It has 2 units, a display (DCM1-
D) and a measurement transducer (DCM1-T), which are connected by a cable (DCM1-W). The display unit features both Ethernet
Modbus TCP port and a Modbus RTU port; the communication system comes with three available options:
no signature,
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a 256 bits signature, or
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a 348 bits signature.
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Furthermore, DCM1 is compliant with the most important international standards for fiscal metrology in EV chargers: MID,
Eichrecht, CTEP.
Description
Area
A
B
C
D
E
F
G
H
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DCM1 - User manual | 02/07/2024 | CARLO GAVAZZI Controls SpA
A
B
C
D
G
Figure 1 DCM1-D Display
Description
DCM1-W cable port
Ethernet port
DIN- rail mounting bracket
Browsing and configuration buttons
Power supply
RS485 port
E
F
H
Display
LED
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