Display

Screen: 128*64 monochrome LCD ( LCD)

Accuracy: Display and measurement accuracy ±0.2% F.S.

Processor

High performance arm Cortex-M3 32 bit RISC core.

Input Function

Flow Channel: Analog signal: 0-10mA, 4-20mA Frequency signal: Fr( range: 0.0-5000.0HZ, Vil: ≤1V, Vih:≥5V

Temperature channel: 0-10mA, 4-20mA, Pt100

Pressure channel: 0-10mA, 4-20mA

Output Function

Distribution Output: Provide 1 group (F12) 12VDC and 2 groups (Q24, P24) 24VDC sensor power supply.

Transmission Output: support 1 channels standard current output, load capacity 500 Ω (maximum).

Relay output: Support up to 3 relay output, contact capacity 3A@ 250VAC / 3A@ 30VDC, can be configured

upper limit HH / upper limit HI/ lower limit LO / lower limit LL .

Communication Function

Communication Interface: providing RS232C and RS485 communication interfaces for users to choose from,

supporting Modbus RTU protocol, baud rates- (1200/2400/4800/9600)

Print interface: RS232C direct connection to micro printer, baud rate 1200

Report Backup

Report backup and transfer: Support USB 1.1, 2.0 protocol, support from 1G to 32G U disk for cumulative

report transfer, strong compatibility, compatible with most of the market U disk.

Power Supply

AC Power supply: 220VAC/50HZ AC power supply, DC Power supply:24VDC (18VDC-36VDC) DC power supply,

12VDC (9VDC-18VDC) DC power supply (DC power supply to be indicated when ordering).

Error Precision

Clock error: ±2 seconds / day

Working temperature: 0 ℃ 50 ℃ (avoid direct sunlight)

Relative humidity: 0 / 85R.H (without condensation) Altitude: < 2000m (other than special specifications).