134 results (0,15158 seconds)

Brand

Merchant

Price (EUR)

Reset filter

Products
From
Shops

Fireclass PS-12380FC 12 Volt 38 Ampere Battery

SAS RED200 12-24V DC Infrared Receiver with Relay Output Stand Alone Non-Addressable

C-Tec CP411T CAST-PRO CO Fire Smoke Heat Multisensor cw Tone Sounder

C-Tec BF560-12 Switch Mode 12v 2A EN54-4 Boxed PSU

C-Tec BF560-12 Switch Mode 12v 2A EN54-4 Boxed PSU

C-Tec BF560-12 Switch Mode 12v 2A EN54-4 Boxed PSUThe C-Tec BF560-12 12V 2A EN54-4 Switch Mode PSU is ideal for connecting to 12V security STUs to provide BS5839-1 compliant remote monitoring facilities. It is certified to EN54-4A2 by the LPCB VdS AFNOR pending.Key FeaturesMultiple indicators - supply present general fault fault type aux. equipment fault.Two selectable battery charge currents.Battery fault impedance limits can be optimised to suit load current helps extend battery life.Mains fail simulation mode.Improved on-board temperature sensor with optional remote sensor.Ideal for connecting to 12V security STUs to provide BS5839-1 compliant remote monitoring facilities.Electronic functions comply with EN50131-6 grades 1-4 for security applications.BF560-12E Caged BF560-12C PCB-only versions available.Plastic cover on PSU PCB guards against touching live parts.Includes a single-pole voltfree changeover relay that switches for any fault condition.Additional InformationPSU CUSTOMISATIONThe BF560-12can be customised to suit your exact requirements using a BF423 configurator PC. Configurable parameters include float voltage temperature compensation battery charge rate mA battery impedance and configurableInputOutput settings. It is important to note changing the PSUs parameters in this way isoutside the scope of EN54-4 and any changes mustbe tested by the responsible person for correctoperation.12V SECURITY STUUSED PURELY FOR FIRE ALARM SIGNALLINGThe BF560-12 can help combat an area of fire alarm system non-compliance that is often overlooked - their connection to remote monitoring centres via 12V security STUs or autodiallers. Firesystems that require such monitoring are typically connected to 12V security STUs. Unfortunately PSUs used to power these STUs normally only offer 12 hours standby are notconnected to a dedicated mains supply and do not include the features demanded by EN54-4 such as battery impedance monitoring temperature compensated charging CPR compliance etc. TheBF560-12 solves these problems by allowing the use of 12V STUs with a cost-effective EN54-4 compliant PSU thereby facilitating compliance with BS5839-1 or European equivalents. Tofurther assist this application an optional STU mounting plate is available for inside the BF560-12 order code BF360SP.PSU STATUS LEDlocated on the PSU PCB1 flash Mains Failure.2 flashes Battery Voltage Low.3 flashes Battery Voltage Critical.4 flashes Charger Failure.5 flashes Charger OK Battery is either actively charging or in float charge.6 flashes No Batteries Fitted indicating DIP Switch 4 position.7 flashes Battery Resistance Fault Level set by DIP Switch 2 position.8flashes Output Over Voltage.BATTERY FAULT MONITORINGThe BF560-12 complies with EN54-4A2 and therefore must monitor battery resistance. The fault threshold is directly related to the ability of the battery to deliver the rated current to the load. For example batteries stored uncharged for long periods during shipment andor distribution degrade leading to increased internal resistance. If a degraded battery is fitted a fault will be shown by the PSU as mandated by EN54-4A2.EN50131-6 POWER SUPPLIES FOR INTRUSION HOLD UP ALARMS CAPABILITYThe power supply inside the BF560-12 has all the electrical functions required to comply with EN50131-6 Grade 4which includes Grades 3 2 and 1. However the BF560-12s enclosure isnot designed to comply with the standardsrequirements totriggeranalarm if someone tries to force the box open. OEM security companies interested in utilising the BF560-12s PSUPCB inside their own EN50131-6 compliant tamper-resistant enclosures should contact our marketing departmentfor further detailson costs and approvals.DATA PORTData on the BF560-12s status can be extracted from the PSUsbi-directional data port. The data availableincludes thermistor measurements battery terminal voltage system voltage at load terminals battery charge current load current battery impedanceandASCII text string status messages. Extracting this data requires additional equipment and permissions -call C-TEC for details.

GBP 113.64
1

Carrier W76320 Winguard 50 Pro - Black - 0.5m

STI STI-1130RC Stopper II Surface Sounder with 12 Volt Relay

Elmdene LPS-12-G3 Li-Power PSU with 18Ah Battery

Elmdene LPS-12-G2 Li-Power PSU with 9Ah Battery

STI STI-13030NG Universal Stopper - Green Sounder - 12-24VDC- No Label - Flush

STI STI-13030NG Universal Stopper - Green Sounder - 12-24VDC- No Label - Flush

STI STI-13030NG Universal Stopper - Green Sounder - 12-24VDC- No Label - FlushThese indoor and outdoor low profile or dome polycarbonate covers protect devices such as manual call points emergency buttons and dual action pull stations etc. without restricting legitimate operation. The versatile cover offers excellent protection against physical damage both accidental and intentional dust and grime as well as severe environments inside and out.Key FeaturesThese indoor and outdoor low profile or dome polycarbonate covers can protect a variety of devices without restricting legitimate operation.Protects Against Vandalism Accidental Damage Dust and Grime and Severe Environments Inside and Outside.Protects Pull Stations Keypads Intercom Stations Emergency Buttons Electrical Light Switches or Duplex Plugs.Three year guarantee against breakage of polycarbonate in normal use one year on electromechanical and electronic components.Prevents false alarms without hindering legitimate operation of a manual call point in the event of an emergency.Tough polycarbonate housing can withstand severest of knocks.A simple 4 fixing installation can retrofit over existing device.Can accommodate flush or surface mount applications.Typical working properties of polycarbonate are -40 to 121C -40 to 250F.Available with or without a 96 dB integral sounder powered by a 9V PP3 battery. The sounder draws immediate attention to the area.Optional 12-24 VDC powered units.One break seal is supplied with each model. Additional break seals are available for added security.Available in a range of colours.

GBP 103.56
1

STI STI-13030CG Universal Stopper - Green Sounder - 12-24VDC Flush Customer Label

STI STI-13030CG Universal Stopper - Green Sounder - 12-24VDC Flush Customer Label

STI STI-13030CG Universal Stopper - Green Sounder - 12-24VDC Flush Customer LabelThese indoor and outdoor low profile or dome polycarbonate covers protect devices such as manual call points emergency buttons and dual action pull stations etc. without restricting legitimate operation. The versatile cover offers excellent protection against physical damage both accidental and intentional dust and grime as well as severe environments inside and out.Key FeaturesThese indoor and outdoor low profile or dome polycarbonate covers can protect a variety of devices without restricting legitimate operation.Protects Against Vandalism Accidental Damage Dust and Grime and Severe Environments Inside and Outside.Protects Pull Stations Keypads Intercom Stations Emergency Buttons Electrical Light Switches or Duplex Plugs.Three year guarantee against breakage of polycarbonate in normal use one year on electromechanical and electronic components.Prevents false alarms without hindering legitimate operation of a manual call point in the event of an emergency.Tough polycarbonate housing can withstand severest of knocks.A simple 4 fixing installation can retrofit over existing device.Can accommodate flush or surface mount applications.Typical working properties of polycarbonate are -40 to 121C -40 to 250F.Available with or without a 96 dB integral sounder powered by a 9V PP3 battery. The sounder draws immediate attention to the area.Optional 12-24 VDC powered units.One break seal is supplied with each model. Additional break seals are available for added security.Available in a range of colours.

GBP 109.61
1

Vesda Xtralis 25mm x 12 Condensation Valve Trap with Ball Valve