ACR Series Network Power Meter Power Meter is an overview of ACR network monitoring requirements for electricity power systems, industrial and mining enterprises, public facilities, intelligent building design. It can measure all common power parameters, such as three-phase current, voltage, active power, reactive power, energy, harmonics. Due to the power meter also has communication improved networking capabilities, so we call network power meter. It is very suitable for real-time power monitoring system. The table has a high performance and low cost, and can directly replace conventional power transmitter and measuring instruments. As an advanced intelligent front-end digital capture devices, the series has been widely used in various network instrumentation control systems, SCADA systems and energy management systems. 2 Technical Specifications Technical parameters enter the network single-phase, three-phase three-wire, three-phase four-wire voltage rating AC100V, 400V continuous overload 1.2 times the instantaneous 2 times / 1 second-Power <0.2VA impedance> 200kΩ current rating AC1A, 5A continuous overload 1.2 times the instantaneous 10 times / 10 seconds Power consumption <0.2VA impedance <0.1Ω Frequency 50 ± 5Hz, 60 ± 5Hz output energy pulse two pulse outputs, 10000,40000,160000 imp / kwh communication RS485/Modbus- RTU, Profibus-DP baud 38400,19200,9600,4800 can set the power range AC80-270V, DC90-350V Power consumption <1VA AC rms power frequency voltage 2kV/1min jamming performance in line with GB6162 Environmental Temperature Operating: -10 ~ +55 ℃, Storage: -25 ~ +70 ℃ Humidity ≤ 95% RH, non-condensing, non-corrosive gas above sea level ≤ 2000 meter accuracy current and voltage: 0.2, power, active power: 0.5 level, frequency: 0.05Hz, reactive energy: 1 3 3.1 80 type Specifications Specifications NOTE: 1.J (more alarm relay outputs) and the second switch output multiplexing; 2.ACR10E (L) in When no matching K (2DI/2DO) function pulse signal output port; 3.ACR120E (L) with 1 active energy pulse signal output port when the optional K (4DI) function, optional K (2DI/2DO, 5DI/2DO) no pulse signal output port function. 3.2 96 Type Specifications Note: 1.J (more alarm relay outputs) and the second switch output multiplexing; 2.ACR220E (L) with an active energy pulse signal output when the optional K (4DI) function port, while the optional K (2DI/2DO, 4DI/2DO) function without a pulse signal output port; 3.ACR220 (230) ELH have 1 active energy pulse signal output port when the optional K (4DI/2DO) function No pulse signal output port when the optional K (4DI/4DO) function; 4.ACR220E (L) with up to 2 analog outputs. 3.3 Type 42 Specifications Note: 1.ACR320E (L) no pulse signal output port when the optional K (4DI/4DO, 8DI/4DO) function; 2.ACR320 (330) ELH with a road in the matching function K active energy pulse signal output port; 3.ACR320E (L) with up to four analog outputs; 4.ACR330ELH with up to 2 analog outputs. 4 Terminal Note 1: For ACR320E (L) Optional 8DI/4DO occasions; Note 2: For ACR10E (L) with two pulse outputs occasions. Technology selection and sales Contact Anke Rui Electric Co., Ltd. Address: Yuk Road, Jiading District, Shanghai Green 253 Contact: Liu Xifeng