Basic specifications
Project specifications
Power supply voltage AC power supply V0 100-240 V AC 50/60 Hz
AC/DC power supply V1 10-24V AC 50/60 Hz; 10-24V DC
Power consumption of AC power supply below 8 VA
AC/DC power supply AC: below 7 VA; DC: Below 6W
The allowable voltage variation range is 90%~110% of the power supply voltage
Insulation resistance ≥ 100M Ω (500V DC MEGA reference)
Insulation strength 2000V AC (test conditions: 50/60Hz, 1 minute)
Anti interference IEC61000-4-2 (electrostatic discharge), Class III
IEC61000-4-4 (Electrical Fast Transient Pulse Group), Class III
IEC61000-4-5 (surge), Class III
Protection level IP65 (product front panel protection) (GB/T42-2008)
Operating environment temperature -10~55 ºC (storage: -25~65 ºC)
Environmental humidity of 35-85% R • H, no condensation
Installation location indoor, height < 2000m
Input specifications
Project specifications
Measure and control speed for 0.6 seconds
Basic error ± 0.2% F • S
Display range -99999~99999
Flow input signal IK DC current (4-20) mA, (0-10) mA, (0-20) mA and pulse input 0.1Hz~5kHz
VK DC voltage (0-5) V, (1-5) V and pulse input 0.1Hz~5kHz
MK millivolts (0-100) mV and pulse input 0.1Hz~5kHz
Temperature input signal R thermistor: Pt100, CU100, CU50
I DC current (4-20) mA, (0-10) mA, (0-20) mA
E Thermocouple: K, T, E, S (0~999.9) ºC
Pressure input signal I DC current (4-20) mA, (0-10) mA, (0-20) mA
V DC voltage (0-5) V, (1-5) V
M millivolts (0-100) mV
Output specifications
Project specifications
External power supply
(Pressure channel power supply) B1 24V ± 5%, below 50mA
B2 12V ± 5%, below 50mA
External power supply
(Power supply through flow channel) B1 24V ± 5%, below 50mA
B2 12V ± 5%, below 50mA
Optional specifications
Project specifications
Alarm output T1~T2 1-2 points relay preset output, 250V AC/3A, resistive load
Analog output
(Resolution: 1/3000) A1 current output (4-20) mA, (0-10) mA, (0-20) mA
A2 voltage output (1-5) V, (0-5) V
A3 voltage output (0-10) V
Communication interface S1 RS232 interface, TC ASCII protocol
S2 RS485 interface, TC ASCII protocol
M1 RS232 interface, Modbus RTU protocol
M2 RS485 interface, Modbus RTU protocol
USB Dump Interface USB USB Dump
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