SC-WEI Loadcell Signal Conditioner
SC-WEI Loadcell Signal Conditioner
4/6 Wire Strain Gauge, 1-5mV/V, DIN Rail Mounting, Dual Display 2×8-digit LCD
Additional information
| Weight | 0.789 kg |
|---|---|
| Dimensions | 11.8 × 16.9 × 5.9 cm |
| Power Supply | – 85-265V AC / 95-370V DC (HV) |
| Relay Output | – 2x Relay Outputs |
| Analog Output | – None |
| Serial Port | – None |
What it does
At a glance:
- 4-wire or 6-wire strain gauge, 1-5mV/V
- Signal conditioning
- Dual relay outputs
- Optional advanced batching functions for filling/emptying applications
- Customisable display, front panel button and rear input pins
- Gross/batch weight
- Zero offset
- Automatic zero maintenance
- Input signal averaging
Specifications
Input
Input signal: 4-wire or 6-wire strain gauge, 1-5mV/V
Excitation: 5V DC, supplied by controller (powers up to 8 x 350Ω loadcells)
Sampling rate: up to 50Hz
Resolution: 18 bit
Accuracy: 0.005% of reading
Ambient drift: 3ppm/°C typical
Calibration: Factory calibrated and set up for 0–10,000 counts (2mV/V sensor gain at full scale). Simple recalibration using auto (zero and span values), mV/V or zero offset.
Power
Power supply: High voltage 85–265V AC / 95–370V DC, or Low voltage 15–48V AC / 10–72V DC
Features
Security: Input and setpoint setups are independently accessible and PIN protected
Programming
Front panel buttons: Up, Down, P (Prog/Enter), plus 2x Function Buttons for menu access
Relay Output
Number of relay outputs: 2
Relay output type: 5A form A (3A 240V AC max or 3A 30V DC max)
Analog Output (Retransmission)
Number of analog outputs: None or 1
Analog output type: Isolated 16 bit 4–20mA/0–10V
Comm Port(s)
Serial port configuration: 1 x isolated RS232 or RS485 (optional)
Display
Display type: Built-in alphanumeric LCD
Digits: 2 rows of 8 digits, 0.3″ (8mm)
Construction
Casing: 35mm DIN rail mount case, 5 front panel buttons. Front panel serial connector (disabled for non-serial models)
Dimensions (H x W x D): 4.0 x 1.8 x 4.7″ (101 x 45 x 120mm)
Documents
Order Codes
SC-WEI |
|
| -HV | 85-265V AC / 95-370V DC |
| -LV | 15-48V AC / 10-72V DC |
| Relay Output (Included by Default) | |
| 2 x relay outputs | |
| Analog Output | |
| None | |
| -A | 1 x 4-20mA/0-10V analog output |
| Comms | |
| None | |
| -S2S | 1 x RS232 serial port (screw terminal) |
| -S4S | 1 x RS485 serial port (screw terminal) |
| Sample order codes: SC-WEI-HV, SC-WEI-LV, SC-WEI-HV-A, SC-WEI-LV-A, SC-WEI-HV-A-S2S, SC-WEI-LV-A-S2S, SC-WEI-HV-A-S4S, SC-WEI-LV-A-S4S, SC-WEI-HV-S4S, SC-WEI-LV-S4S, SC-WEI-HV-S4S, SC-WEI-HV-S2S, SC-WEI-LV-S2S | |
All prices are in US Dollars. For pricing in other currencies, please contact us.