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Monitoring units
Single point unit - G27C is a single channel unit for DIN-rail mounting. - The unit has LED status indication for two alarm thresholds and a fault condition. - Manual/auto alarm reset. - Built-in alarm test function. - Three alarm relays with 24 volt rated SPST contacts. - Fault alarm with failsafe relay operation on loss of power. - Option, on special order the unit can be delivered with pre-set alarm levels for specific gases. Remote detector option: G(x)2.0-series and GJ-EX (ATEX classified).
Multipoint unit, (4 or 6 channels) - The MPU4C and MPU6C are monitoring units for four and six detectors. - Microprocessor controlled unit with independent Channel LED status indication and with three independent alarm thresholds per channel. - Alarm delay and Manual/auto alarm reset on each channel. - Built-in service function and self test program. - Four alarm relays with 230 volt rated SPDT contacts. - Failsafe relay operation on loss of power. - Built-in audible alarm - Optional battery back-up - 24VDC/150mA output for external buzzer or flashlight. - Option, on special order the unit can be delivered with pre-set alarm levels for specific gases.
Remote detector option: MP-D (room mounting, IP21), MP-DS (room mounting, IP54), MP-DR (Pressure relief valves), G(x)2.0-series, GJ-EX (ATEX classified) and detectors with 4-20 mA or 0-10 V output signal.
Multi channel units, (12 DI or 24 DI) - LAN63-PKT and LAN63/64-PKT are monitoring units for detectors with relay outputs. - The units have LED indication and optional time delay for each digital input. - Each input can be set up as A or B-alarm. - Two alarm relays, A or B, with 24 volt / 1A rated SPDT contacts. - Failsafe relay operation on loss of power. - Manual alarm reset. Remote detector option: G(x)2.0-series and G(x)24/230-series.
Monitoring units, others
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