Description

Specifications

Input Signal

Analog Input

Pulse Input

Thermocouple

Waveform: Rectangular,

Sine and Triangle wave

Pt100

Amplitude: more than 4V

Current: 0-10mA, 4～20mA

Input impedance≤250Ω

Frequency: 0～10KHz

Output Signal

Analog Output

Communication

Output

Switch Output

Feed Output

DC 0～10mA (load

resistance≤750Ω)

RS232, RS485, Ethernet

Relay with hysteresis

DC24V

(load current≤100mA)

DC 4～20mA (load

resistance≤500Ω)

Baud rate: 600, 1200,

2400, 4800, 9600bps,8

data bits, 1 stop bit,

and 1 start bit

AC220V/3A

DC24V/6A

（Resistive load)

DC12V

(load current≤200mA)

Accuracy

0.2%FS±1d or 0.5%FS±1d

Accuracy for frequency conversion : ±1 pulse (LMS), better than 0.2%

Measuring

Range

-999999～999999 for flow rate and compensation value

0～99999999.9999 for totalizer

Display

Backlit 128*64 lattice LCD

Display flow totalizer, flow rate, energy, power, medium temperature, medium pressure, medium

density, medium heat enthalpy, differential pressure, current, frequency, date, time, Alarm status