The 9010 controller operates with one independent sensor, while the 9020 operates with two independent sensors per control module. Each module comes with an independent AC/DC power supply for increased system reliability. Both units feature full internal diagnostics, which minimize false alarms and unexpected down time. The controller powers up the remote gas detectors.
Features:
- SIL 2 suitable
- Improved menu navigation (additional ESC key)
- One hardware configuration for all detectors
- Re-configuration of controller module is performed by a software menu
- Every module has its own power supply
- Universal power supply with improved power distribution to connected sensors
- Backwards compatibility (works together with former 9010/9020 version)
- 9010/9020 controllers monitor up to 20 channels
- Large LCD and LED inform about gas concentration, alarm status, time-out function and more
- RS 485 for Modbus RTU and Ethernet for Modbus TCP
- 19” rack and wall-mount version
