Features
- Long-lasting stainless steel screw electrodes
- Timber temperature compensation
- Two 0-10 V and 4-20 mA outputs
- RS485 Modbus RTU digital interface
Description
Moisture content (MC) detection is based on the measurements of electrical conductivity. The device uses robust stainless steel screw electrodes and FEP insulated connection cable to ensure the stable operating under the harsh conditions in drying kilns. Options with different length of electrodes and/or cable are available.
The device has two user configurable analog outputs and RS485 digital interface with industry standard Modbus RTU protocol to connect the transmitter to automation systems.
Technical data
| Measurement method | conductivity measurement |
| Measurement range | 7...20% MC at -40...+125 °C |
| Resolution | 0,1 % MC |
| Accuracy | < ±1% MC |
| Response time | ~15 s |
| Power supply | 12...36 VDC (default) |
| 24 VAC as option | |
| Power consumption | < 0,5 W |
| Analog outputs | 2 × 4-20 mA / 0-10 V, user settable |
| Digital interface | RS485, Modbus RTU protocol |
| Enclosure | grey ABS plastic, wall mount, protection class IP65 |
| Dimensions | H82 × W80 × D55 mm |
| Cable connection | industrial M12 connector, IP68 |
| Electrode cable | FEP insulated, -50...+200 °C, thermocompensated, length 5/10/15 m |
| Screw electrodes | stainless steel, length 15 / 25 mm |
