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Energy efficiency
DMTME multimeters

DMTME multimeters
The instruments DMTME are digital multimeters that allow the measurement, in TRMS mode,
of the principal electrical parameters in three-phase and single-phase 110/230/400 Vac
networks, including the max/min/average detection of the main electrical parameters and
the active and reactive energy count. The multiple measured variables are displayed locally
on four red 7-segment LED displays providing easy readability and simultaneous display of
the measures of the electrical parameters of the phases individually and of the whole
network.
DMTME
The instruments DMTME combine, in a single instrument, the functions of multiple devices:
voltmeter, ammeter, power factor meter, wattmeter, varmeter, frequency meter, active and
reactive energy meters; it allows remarkable financial savings thanks to the reduction of
space taken up in the panel and also of time required for cabling, along with the advantage
of providing clear readings on a single device. 8
The DMTME-I-485, DMTME-I-485-96 and DMTME-I-485-72 models are additionally equipped
with two digital outputs, fully programmable as either pulse outputs for remote metering
of energy consumption, or as alarm outputs. The output relay can be set as NO or NC.
Communication over Modbus RTU protocol is possible through the RS485 serial port. All
versions come complete with Mini CD containing the instruction manual, technical
documentation, Modbus communication protocol and the DMTME-SW tool, intended to be
a first-hand PC-based application for the remote visualization of the measures.
DMTME-96
DMTME modular multimeters
Auxiliary supply 230 V a.c. and 110 V a.c.

RS485 Program. Bbn Order details Price Weight Pack
serial port digital output 8012542 1 1 piece unit

EAN Type code Order code piece kg pc.
- - 975700 DMTME 2CSM170040R1021 0.450 1
n 2 975809 DMTME-I-485 2CSM180050R1021 0.450 1

DMTME-96 panel multimeters
DMTME-72 Auxiliary supply 230 V a.c. and 110 V a.c. Dimensions 96x96 mm

RS485 Program. Bbn Order details Price Weight Pack
serial port digital output 8012542 1 1 piece unit

EAN Type code Order code piece kg pc.
- - 046752 DMTME-96 2CSG133030R4022 0.450 1
n 2 046851 DMTME-I-485-96 2CSG163030R4022 0.450 1

DMTME-72 panel multimeters
Auxiliary supply 230 V a.c. and 400 V a.c. Dimensions 72x72 mm

RS485 Program. Bbn Order details Price Weight Pack
serial port digital output 8012542 1 1 piece unit

EAN Type code Order code piece kg pc.
- - 046554 DMTME-72 2CSG132030R4022 0.450 1
n 2 046653 DMTME-I-485-72 2CSG162030R4022 0.450 1