Basic specifications
Power supply voltage AC power supply 100-240 V AC 50/60 Hz
AC/DC power supply 10-24V AC 50/60 Hz; 10-24V DC
Power consumption of AC power supply below 7 VA
AC/DC power supply AC: below 6 VA; DC: Below 5W
The allowable voltage variation range is 90~110% of the power supply voltage
Insulation impedance above 100M Ω (500 V DC MEGA reference)
Withstand voltage at 2000 V AC 50/60Hz for 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 (front part of the product)
The ambient temperature is -10~55 ºC; Storage -25~65 ºC
Humidity 35~85% RH; Save 35~85% RH
Input specifications
Measure and control the speed more than 5 times per second
Basic error ± 0.2% F.S
Display range instantaneous value: 0~9999; Accumulated score: 0~999999; Total cumulative value: 0~99999999
Input signal voltage V 0-5V DC; 1-5V DC
Current I 4-20/0-10/0-20 mA
Pulse K 1Hz~10kHz
Contact input with 3 external switch inputs, used for startup, recovery, and zeroing
Digital filtering inertia; Average value; Moving average, etc
Output part specifications
Control output 2-point relay output, 250V AC/3A, resistive load
Alarm 1 point relay output, 250V AC/3A, resistive load
utput part specifications
Control output 2-point relay output, 250V AC/3A, resistive load
Alarm 1-point relay output, 250V AC/3A, resistive load optional accessory specifications
Analog output (resolution 1/3000) A1 current output (4-20) mA, (0-20) mA, (0-10) mA
A2 voltage output (0-5) V, (1-5) V
A3 voltage output (0-10) V
External power supply B1 24V ± 5%, below 50mA
B2 12V ± 5%, below 50mA
Communication interface S1 TC ASCII protocol RS232 rate: 2400; 4800; 9600; nineteen thousand and two hundred
Address: 0-99
Response time: 500 μ S (measured value)
S2 TC ASCII protocol RS485
M1 Modbus RTU protocol RS232
M2 Modbus RTU protocol RS485
Print interface P hardware clock
Audited Supplier 
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