Basic 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 8VA
AC/DC power supply AC: below 7 VA; DC: Below 6W
The allowable voltage variation range is 90~110% of the power supply voltage
Record 4Mb of memory;
Recording hours=12 x Recording interval (seconds)
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
Certified CE
Input 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 3Hz~5kHz
VK DC voltage (0-5) V, (1-5) V and pulse input 3Hz~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
Digital filtering inertia; Moving average, etc
Output specifications
External power supply
(Power supply through flow channel) B1 24V ± 5%, below 50mA
B2 12V ± 5%, below 50mA
External power supply
(Temperature channel power supply)
Not required for thermistor input) B1 24V ± 5%, below 50mA
Optional accessory specifications
Alarm T1-T2 2-point relay output, 250VAC/3A, resistive load
Transmission
(Resolution: 1/3000; Load capacity 600 Ω) A1 current output (4-20) mA, (0-10) mA, (0-20) mA
A2 voltage output (0-5) V, (1-5) V
A3 voltage output (0-10) V
communication
(Communication speed: 2400; 4800; 9600; 19200)
(Communication address: 0-99) S1 TC ASCII protocol RS232
S2 TC ASCII protocol RS485
M1 Modbus RTU protocol RS232
M2 Modbus RTU protocol RS485
USB Dump Interface USB USB Dump
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