Honeywell OELD

OELD is a smart junction box for the gas detectors Searchpoint Optima Plus and Searchline Excel. In addition to acting as a 4 – 20 mA communication bridge between the detector and the control system, the OELD also acts as an LCD display for gas concentration and other information, as well as a traffic light indicator to overview status. All in a robust metal housing and with a wide range of approvals.

OELD includes Bluetooth Low Energy (BLE) technology. With BLE, you can connect OELD with a mobile phone (Android) and use an App to make settings and perform maintenance on the detector in a simple way.

4 – 20 mA output signal