The LGRU16 control interface relay units provide physical alarm and tamper outputs for DVR and Alarm systems. Between one and four LGRU16 relay units can be connected with a single masthead receiver to provide the maximum of 64 alarm and 64 tamper contacts. The LGRU16 is supplied with one LGRM8 relay module which provides 8 alarm and 8 tamper relay contacts that can be interfaced to virtually any alarm system. A further LGRM8 module can be added to increase it to 16 alarm and 16 tamper outputs. On the front panel, a display shows information on alarms faults and tampers, which are held in the log. The PIR’s call in periodically and are monitored individually. If they fail to call in, an alert is raised. An additional RS232 output enables a PC to be connected and the FREE MH Manager software can be used to analyse the wireless system.
- 12Vdc operating voltage
- 265 m/a maximum power consumption
- Change over contact alarm relays
- N/C Tamper relay
- Operating temp range -10 to +60 degrees
- ABS Housing