DIN 485 Digital for RS485
Signal line SPDs - Measurement and Control
Series of devices for discharging transient overvoltages induced in RS 485 / 422 networks. DIN rail monobloc format.
Features
- Suitable for the protection of instrumentation installed in RS 485/422 networks. By their nature, they are highly exposed to induced transient overvoltages (surges) associated with meteorological activity.
- For nominal voltage. Un: 12V
- 2-wire protection, 2-wire protection + GND and 4-wire protection + GND.
Standards and certifications
- IEC 61643-21
Applications
Building
E-Mobility - EV charging
Industry
Photovoltaic and BESS
