Acrel APM Series - 3. Technical Parameters

2
electrical parameters and energy timing records,
etc.)
MA84
8 analog inputs (class 0.5) + 4 analog outputs
(class 0.5) (8AI+4AO)
√
√
√
MCM
1 RS485/Modbus-RTU, support master mode or
slave mode
√
√
√
MCP
1 Profibus-DP
√
√
√
MCE
1 Ethernet, support Modbus-TCP, http, SMTP,
DHCP protocol
√
√
√
MTH
4 ways 2m of temperature measurement,
1 way of temperature and humidity
control
√
√
√
4 ways 4m of temperature
measurement,1 way of temperature and
humidity control
√
√
√
MTP
2 ways of PT100 temperature
measurement
√
√
√
MTH
1 way of temperature and humidity
control
√
√
√
Note ①: Accuracy of 2~42 times harmonic measurement in the frequency range of 45~65Hz is 1%, accuracy of 43~63 times
harmonic measurement in frequency 50Hz is 2%.
3. Technical Parameters
Technical Parameters
Index
Signal
Electrical network
Three-phase three-wire, three-phase four-wire, see the wiring diagram;
Frequency
45～65Hz；
Voltage
Rated value
：
AC 100V
、
110V
、
400V
、
690V
；
Overload: 1.2 times rated value(continuous); 2 times rated value /1
second;
Power consumption: < 0.5VA (per channel);
Current
Rated value: AC 1A, 5A, support 4 mm
2
line access;
Overload: 1.2 times rated value(continuous); 10 times rated value/1
second;
Power consumption: < 0.5VA (per channel);
Measurement accuracy
Voltage、current
and power
class 0.5s/class 0.2s (APM800、APM810/APM801)
Active power
class 0.5s/class 0.2s (APM800、APM810/APM801)
Reactive power
class 2
Harmonic
1%（2rd~42nd）、2%（43rd~63rd）
Switch inputs
Dry contact inputs, built-in power supply;
Relay outputs
Contact type: open contact in main part, changeover contact in module;
Contact capacity：AC 250V/3A DC 30V/3A；