Specifications
| External port | two-way |
| Power | AC 220V ± 10%, 50Hz |
| System power consumption | ≤ 10W (no external equipment) |
| signal input | 3-Wire 4~ 20mA or 4-wire RS485 |
| signal output | Two-wire RS485 (MODBUS) |
| Operating Temperature | -10℃~50℃ |
| Environment humidity | 0~95% RH non-condensation |
| Installation method | Wall mounted |
| Dimensions | 380*210*80mm |
Packing list
Complete-built unit X1, Encasement box X1, Charger X1, Calibration cover X1, Manual X1, Certificate X1, Warranty card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/26354/Specification.html , which is only used by users who purchase commodities from the NBCHAO.