About

Prod

Case

Res Lib

Online Prev
Prod
ANM100C
ANM100C
ANM100C
The ANM100C rail-mounted multi-functional power parameter measuring instrument offers★ cost-effective solutions for internal sub-metering, sub-iteαm metering, energy management and other applications.
Features
Measurement
The voltage, current and forward/reverse active energy of the three-phase power ne​twork
Automatic identification and indication of power direction
The optional multi-rate (TOU) function allows for the setting of four ∏rates: peak, off-peak, flat, and off-peak, with eight time periods
The ANM100C features a high precision of 0.5 grade
It can be optionally equipped with a single rate or 8 tim±e periods with 4 rates. It is standard with an RS485 c∞ommunication interface and supports Modbus RTU or >DL/T645 protocols.
Communication
It is standard-equipped with RS-485 communication interface and infrared communication, and MODB↕US-RTU or DL/T645 protocols are optional. It is standardly equipped with one active e₹nergy pulse output. Voltage signal power supply, no auxiliary power supply required;
Circuits below 50A can be directly connected without the need for current tr♦ansformers
It is recommended to use an external current transformer≠ with a secondary current of 5A for currents above 50A. 35mm standa♠rd rail installation
The ANM100C is compact in size
35mm standard rail installation, direct connection for current below 50A, powered by voltage sign al, no auxiliary power supply required. It is easy to install, with simple wir©ing and small engineering volume. It is especially suitable for the installation of distribu£tion boxes and various new construction and renovation projects.
Parameter
Technical parametersPerformance
PrecisionCurrent and voltage :0.5 grade, active energy :0.5 gεrade
"Display7-digit LCD
Voltage UnThree-phase four-wire :AV220Vx3
CurrentFor 5A external current transformers :1.5(6)A, direct connection :10(80)A, 50A and above, it is recεommended to use an external current transformer with a secondary current of 5A
Frequency50Hz，60Hz
Clock accuracyThe error is ≤0.5 seconds per day
Voltage rangeNormal operating voltage :150V to 265V
Power consumption<5VA
Electric energy pulse outputIt is standardly equipped with one active energy pulse output. Passive output, external powerλ supply DC~24V
CommunicationIt is equipped with a standard RS485 interface and infrared communication, and supports MODBU♥S-RTU or DL/T645 protocols
Working environment-10 to 60℃, relative humidity ≤93%, no corrosive gas, altitude ≤2500m
Installation method35mm rail installation
Overall dimensions126x97x76mm



Wiring method

Note: The "*" indicates the current input terminals of each phase, which are connected to δthe S1 terminal of the secondary current transformer, and₩ the other end can be grounded.

Committed to providing leading iot solutions for enterprises Explore more