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C-Tec QT42410 Ten-Way Charging Unit for QT412

Morley IAS MI-IM10-S2I Ten Input Monitor Module

System Sensor IM-10EA Ten Input Monitor Module

Notifier NFXI-MM10 Ten-way Input Module with Loop Isolation

Aico EI3016EF Eco-Fit Pack Optical Smoke Alarm - 230V with 10 Year Rechargeable Lithium Battery

Aico EI3014EF Eco-Fit Pack - Heat Alarm - 230V with 10 Year Rechargeable Lithium Back-Up

Baldwin Boxall DC Line Monitor BVRDADC

Baldwin Boxall DC Line Monitor BVRDADC

Baldwin Boxall DC Line Monitor BVRDADCThe Vigil BVRDADC is a loudspeaker line monitor and amplifier changeover unit for use with VIGIL amplifiers and the BVRD2M router. Each unit is supplied as a DIN rail-mounting module with screw terminals for connections to the amplifiers and loudspeaker lines. Connection to the BVRD2M is by CAN BUS ports. Each unit consists of ten channels that can be utilised for either dual or single circuit systems.For dual circuits ten working amplifiers five dual circuits and one standby amplifier can be accommodated. For single circuit systems ten working amplifiers ten single circuits and one standby amplifier are available. If an amplifier were to fail the BVRDADC automatically detects the faulty amplifier and switches over to a reserve amplifier until the fault has been rectified. A fault will be displayed on the BVRD2M front panel and also stored in the BVRD2M fault log.When the faulty amplifier has been replaced it is necessary to press the Fault Reset button on the front of the BVRD2M to restore the system and stop using the reserve amplifier. Each loudspeaker line including spurs must have an End of Line resistor fitted in parallel with the last physical loudspeaker on the line. All loudspeakers must be fitted with a DC Blocking capacitor. The BVRDADC monitors the integrity of the Loudspeaker Line by measuring a small DC current flowing through the End of Line resistors. Any change in this current indicates either a short circuit or open circuit condition on the loudspeaker line. Earth faults are also detected.

GBP 1449.71
1

Aico EI3028EF Eco-Fit Pack - Multi-Sensor Heat amp CO Alarm - 230V With 10 Year Rechargeable

Aico EI3024EF Eco-Fit Pack - Multi-Sensor Fire Alarm - 230V With 10 Year Rechargeable

Baldwin Boxall BV3MDP10F Vigil 3 10 Way Mains Distribution with Fans

C-Tec QT412RXCA Infrared Radio Transmitter Push for Call Pull for Attack

Aico EI3018EF Eco-Fit Pack - CO Alarm - 230V With 10 Year Rechargeable Lithium Back-up

C-Tec QT412RXA Infrared Radio Transmitter Push for Attack Pull for Attack

Advanced MxPro 5 MXP-537 P-BUS 10-Way Switch Input Card

STI STI-6402WIR Exit StopperDouble DoorWireless Alert Version

STI STI-6405-G Exit Stopper Green- with Momentary Reset

STI STI-6405 Exit Stopper with Momentary Reset

STI STI-6402WIR-G Exit StopperDouble DoorGreen Wireless Alert Version

Advanced MxPro 10 Way Mimic Relay Card - Mxp-052