H2508
New
This product is no longer in stock
Warning: Last items in stock!
Availability date:
By buying this product you can collect up to 27 loyalty points. Your cart will total 27 points that can be converted into a voucher of $5.40.
By buying this product you can collect up to 27 loyalty points. Your cart will total 27 points that can be converted into a voucher of $5.40.
Power requirements | External 24V PSU. Hush button features a Lithium-ion battery. For 8 devices, provides 72 hour standby, plus 30 minutes alarm period. |
Supply/operating voltage | 24V. |
Quiescent current | 5mA (TBC). |
Indicators | Supply: steady for ext. PSU, flashes for battery; Fault: flashes for an open, short or faulty device; Local Alarm: steady for Fire 1 alarm; Global Alarm: flashes for Fire 2 alarm or monitored input signal; Hushed - steady when system is hushed. |
Controls | 1 x TEST button & 1 x HUSH button - various functions |
Product dimensions (mm) | 146 W x 85 H x 21 D mm (Can be mounted on a standard UK 25mm double gang flush or surface back box). |
Construction & finish | Supplied on a double gang plastic plate. |
IP Rating | IP40. |
Operating conditions/temperature | -5ºC to +40ºC. Max relative humidity: 95%. |
Notes | Max. length of device circuit: 100m; Max. circuit load: 100mA. More detailed technical specifications to follow. |
To unleash the full power of HUSH2 you can connect multiple stand-alone HUSH2 systems to a communal C-TEC ZFP CAST protocol addressable fire alarm system (available 2019).
Some of the operational options available on HUSH2 are:-
BS5839-6 GRADE C REQUIREMENTS | BS5839-6 GRADE C REQUIREMENTS |
Grade C systems require fault monitoring of the power supply. | Grade D system power supplies can be completely unmonitored (Section 6.2 of BS5839-6 2013). |
Grade C systems require fault monitoring of the interconnecting wiring. | There is no monitoring of the wiring required in Grade D systems (Section 6.2 of BS5839-6 2013). |
Grade C systems provide a readily accessible method of silencing and testing the system at floor level for compliance with Section 9.1.1 of BS 5839-6 2013 | Grade D systems require additional equipment to provide silencing facilities at floor level. |