● High accuracy ±0.1% F.S. ±1 digit
● 2" LCD display, Instantaneous flow : 5-digit, Cumulative flow : 8-digit, decimal point configurable.
● Input signals: Current / Voltage / Frequency / Pulse
● Output signals: Current / Voltage / Relay / RS-485
● Power supply: AC 90 ... 250 V / DC 24 V
● Auxiliary power: DC 18 ... 26 V / 50 mA
● Square root function for analog signals
● Relay output can be configured for corresponding action modes (Hi / Lo), hysteresis, delay time, and reset delay.
● The linear interpolation function enables the adjustment of non-linear analog input.
Display | |
Display readout | Instantaneous flow : 5-digit |
Decimal point | Instantaneous flow : 0 ... 4 place |
Display | 2" LCD display |
Sampling time | 8 ms |
Response time adjustment range | 1 ... 60 sec |
Parameter setting mode | Button |
Input | |
Signal type | Current : 0 ... 20 mA / 4 ... 20 mA |
Output | |
Signal Type | Current : 0 ... 20 mA / 4 ... 20 mA |
Accuracy | |
Display | ±0.1% F.S. ±1 digit |
Input | Current : ±0.1% F.S. |
Output | Current : ±0.2% F.S. |
Temp. influence | ±100 ppm/°C |
Relays | |
Alarm hysteresis | Display value or 0 ... 100% |
ON and OFF delay | 0 ... 3600 sec |
Output signal error detection | Yes |
Relay actuation direction | Upper limit : HI / AL |
Relay capacity | Max current : 6A |
Communication | |
Communication methods & protocol | RS-485 Modbus RTU, master or slave |
RS-485 baud rate | 9600、19200、38400、57600、115200 bps |
Environment | |
Operating environment | 0 ... + 60°C / 0 ... 95%RH(Non-condensing) |
Storage environment | -25 ... + 60°C |
Electrical | |
Power supply / Voltage | AC 90 ... 250 V / 50 ... 60 Hz |
Auxiliary power / Output | DC 18 ... 26 V / 50 mA |
Insulation voltage endurance | 2 K Vac/1 min |
Parameter memory type | FLASH |
Dissipated power | 5 W |
Isolation | |
Analog output | |
Protection | |
IP rating | IP65 (Front panel) |
Electrical protection | ■ Polarity protection ■ Over-voltag |
Certification | |
Certification | CE |
Material | |
Housing | ABS fire-proof class(UL94V-0) |
Dimensions(HxWxD) | 48x96x96 mm |
Cut out dimensions | 42.5x90.5 mm(+1 mm) |
Weight | About 160 g |