Features
● 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.
● 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.
Applications
Industrial / Factory Automation / Chemical Engineering / Water Treatment / Energy / Environmental Monitoring / Environmental Monitoring / Pharmaceuticals
Specification
Features & Operation Video
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 |
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Note : Design and specifications are subject to change without notice.
Note : Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.