E81WH4W, QE83WH4W special transformer.
Power measurement module product group capable of simply measuring various energy information.
With only one module can be used to measure and power consumption (consumption and regeneration), reactive power, current, voltage, power, power factor and frequency of all kinds of detailed information Q13UDEHCPU Structured Text(ST) Manual Q13UDEHCPU Programming Guide Book Q13UDEHCPU
No ladder program can continue to monitor the minimum and maximum values, can also perform 2 types of upper / lower limit alarm.
Only in the ON state can be used to measure the output of the output device.
Therefore, the amount of electricity and the quantity of electricity in the unit of the beat can be obtained during the operation of the equipment.
3 phase 3 wire products can be used to measure up to 4 circuits in one slot,
3 phase 4 wire products can be used to measure up to 3 circuits,
So the electrical energy measurement can be carried out in a small space by the multi circuit products Q13UDEHCPU Structured Text(ST) Manual Q13UDEHCPU Programming Guide Book.
For example, a module can be used to measure other loads from the control panel trunk.
In addition, Works2 GX (version 1.90U and higher) can be used to easily set parameters Q13UDEHCPU Structured Text(ST) Manual Q13UDEHCPU Programming Guide Book. MODBUS RTU/MODBUS ASCII Master slave station.
RS-232.
RS-422/485.
MODBUS interface module capable of connecting MODBUS compatible device such as temperature regulator, measuring device and so on.
Support MODBUS communication function, and can be compatible with the third party MODBUS to communicate from various station equipment.
Support MODBUS communication functions from the station, can communicate with the third party programmable controller MODBUS master device.
Through the linkage function, the master can be connected to the CH1 side (RS-232),
And thhrough the QJ71MB91 and connected to the CH2 side (RS-422/485) of a number of stations for communication Q13UDEHCPU Structured Text(ST) Manual Q13UDEHCPU Programming Guide Book.
The RS-232 interface (1 credit on the 1 pass) MODBUS master device withh multiple MODBUS communication from the station equipment Q13UDEHCPU Structured Text(ST) Manual Q13UDEHCPU Programming Guide Book. (only QJ71MB91)
Master / slave station functions can be used simultaneously. (only QJ71MT91)