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Nursecall Intercall ARFXIP IP POE RF Receiver

Nursecall Intercall ARFXIP IP POE RF Receiver

Nursecall Intercall ARFXIP IP POE RF ReceiverAddressable Radio Receiver Units are used in external areas where infrared coverage is not available. Housed within a metal IP65 rated weatherproof enclosure these receivers offer superb reliability. This personal alarm system component is housed within a metal IP65 rated weatherproof enclosure designed specifically to provide coverage for external areas such as car parks patios and gardens or to provide back up for the infrared receivers inside a building.The RF range can be affected by many factors including the weather and local conditions e.g. location of buildings large metal objects cars vans chain link fences etc and it is strongly recommended that a site survey is done to ascertain the correct number and locations of ARFX units required.Primary ModePrimary mode is used when the radio receiver is out of range of any infrared receivers or when there are no infrared receivers used on the system. Any radio receiver located on an out-building or mast in a car park which is away from the main building should be set to primary mode. Units which are set to secondary mode will take typically 8 to 10 seconds to activate.Secondary ModeSecondary mode is used when the radio receiver is within range of the infrared receivers or when the radio receiver is intended as a back up to the infrared system. Any incident that triggers an infrared receiver will not activate an ARFX in secondary mode - ensuring that the correct location is shown on the DISP1 dislay. Any incident that is not picked up by the infrared receivers will be picked up by the radio receiver which will then initiate the alarm. If the same incident is subsequently picked up by the infrared receivers they will then take over from the radio receiver location.In the event of tampering with the ARFX the unit has a tamper switch built into it which will alert the LCD displays located around the building. As with all Guardian receiver units the ARFX is addressable. In addition there is a removable jumper inside to disable the tamper switch.Key FeaturesProvides coverage for external areas where IR coverage would be unsuitableCan also provide backup for the IR receivers inside a buildingFully addressable

GBP 716.04
1

Fireray 3000 Transmitter amp Receiver

Fireray 3000 Transmitter amp Receiver

Fireray 3000 Transmitter ReceiverThe FIRERAY 3000 End to End Infrared Optical Beam Smoke Detector OBSD has been designed using the latest optical technology incorporating modern industrial electronics and software techniques. This detector offers cost effective protection of large open area spaces with high ceilings. It is also very suited to applications where access to ceiling mounted smoke detectors presents practical difficulties.Key BenefitsSeparate Transmitter and Receiver HeadsRange 5 to 120 metres configurable per set of DetectorsIntegral Laser Alignment in Receiver2-wire Interface between Controller and ReceiverSingle and Twin Detector optionsSeparate Fire and Fault Relays per DetectorLow Level Controller with LCD displayProgrammable Sensitivity and Fire ThresholdAutomatic Gain Control AGC for drift compensationFirst Fix concept for Transmitter Receiver and ControllerMultiple cable gland knockouts for ease of wiringOptional Transmitter powering from Controller5-year Warranty

GBP 1113.60
1

Gent S4-34742 Beam Sensor Receiver

Gent S4-34742 Beam Sensor Receiver

Gent S4-34742 Beam Sensor ReceiverThe Gent 34742 is a beam sensor detector receiver for use with the Gent 34741 beam detector transmitter.Vigilons loop powered technology allows up to 16 beam pairs to be connected to the same loop circuit each covering a distance of up to 100m without the need for an external Power Supply Unit wiring or interfacing.Compatible with the full range of Vigilon and Nano control panels the S-Quad beam uses the panel software to ensure a fast response to fi re while offering software filters to reduce the number of unwanted alarmsWhat is a Beam SensorA beam sensor works when theemittersends out abeamof light most often a pulsed infrared visible red or laser that diffuses in all directions filling a detection area. The target then enters the area and deflects part of thebeamback to the receiver.If anything is detected it will signal an alarm.Key FeaturesFor Use With S4-34741

GBP 755.02
1

Gent S4-34740 Beam Sensor Pair Transmitter and Receiver Excluding Bracket and Base

Gent S4-34740 Beam Sensor Pair Transmitter and Receiver Excluding Bracket and Base

Gent S4-34740 Beam Sensor Pair Transmitter and Receiver Excluding Bracket and BaseGent S4-34740 S-Quad Addressable Loop Powered Beam Sensor Pair provides an enhanced solution for linear beam detection for applications where Gent S4 Vigilon point detection is either not practical or economic.Powered and controlled via the loop the beam is a market leading device with features such as one man alignment and commissioning which is achieved using the auto gain setting this ensure the optimum alignment is reached.Maintenance of the beam is enhanced with a key operated test feature which simulates the obscuration of the beam in a fire.The Gent loop powered beam is certified to EN54 parts 12 and 17. Compatible with the full range of Vigilon and Nano control panels the S-Quad beam uses the panel software to ensure a fast response to fire while offering software filters to reduce the number of unwanted alarms.Key FeaturesS-Quad Beam pairs are loop powered supporting 16 pairs per loopEach beam can be set to one of 6 sensitivity states to provide a best fit for individual applicationsThe beam provides increased resilience to interference from the sun and other light sourcesRemote key switch provides test facility at ground level without the need to gain access to beams mounted in high areasThe beam incorporates an LED array to indicate signal strength allowing accurate alignment during one person commissioningOptimum sensitivity is maintained by automatic gain setting triggered at the beam during alignmentThe optical lens design is intended to minimise build-up of dust to reduce the maintenance and cleaning requiredThe S-Quad beam is compatible with early versions of the Vigilon Beam using the S-Quad programming base avoiding the need to upgrade to latest control software

GBP 871.37
1

Carrier NS2052-8P-2C 8 Port Unmanaged POEat Industrial Switch with 2 SFP ports

Carrier NS2052-8P-2C 8 Port Unmanaged POEat Industrial Switch with 2 SFP ports

Carrier NS2052-8P-2C 8 Port Unmanaged POEat Industrial Switch with 2 SFP portsThe IFS 8-port PoE Unmanaged Industrial Ethernet Switch provides four 10100Mbps Ethernet ports with IEEE802.3-at PoE and one 10100Mbps non-PoE Ethernet port.This unmanaged switch provides plug-and-play installation with no programming required and is ideal for use in small IP systems. The switch uses an IP-30 standard metal case and can also be used in electrically harsh and climatically demanding environments. The switch accommodates either DIN-rail or wall mounting for efficient installation in multiple applications.This switch is engineered with a high-performance switch architecture capable of providing a non-blocking switch fabric and wire-speed throughput of 5.6Gbps. With its 2K MAC address table this switch offers wire-speed packet transfer performance without the risk of packet loss. The Flow Control function allows the switch to deliver fast and reliable IP data transfer. This switch is ideal for applications such as IP cameras access control VoIP and wireless access points.Key Features8 RJ-45 Ports 10100Base-TX PoE2 RJ-45SFP combo Ports 1001000 non-PoEAuto MDIMDI-XHigh Performance ArchitectureUnmanaged plug and play installation requiring no programmingStore-and-Forward switching architecture with wire-speed filtering and forwarding ratesPower over Ethernet PoEUp to 4 IEEE 802.3at devices poweredSupports up to 30 watts for each PoE portAuto detect powered device PDRobust Hardened DesignProvides either DIN-rail or wall-mounting52 to 56VDC OperationRedundant power with reverse-polarity protectionRemovable terminal block for master and slave powerAlarm relay output for power-failure alertVoltagesurge-suppressionComplies with IEC60068-2-xx standards for free-fall shock and vibrationWide operating temperature range of -40C to 75C

GBP 504.48
1

Carrier NS3553-4P-1T-2S-V2 4-Port Gigabit PoE-bt Industrial Managed Switch

Carrier NS3553-4P-1T-2S-V2 4-Port Gigabit PoE-bt Industrial Managed Switch

Carrier NS3553-4P-1T-2S-V2 4-Port Gigabit PoE-bt Industrial Managed SwitchFor fast and efficient connectivity from the network edge to a backbone switch or server the IFS 4-Port Gigabit Ethernet Managed Switch by Interlogix features four Gigabit Ethernet ports with support for PoE-bt up to 95W plus 2 SFP ports and a gigabit RJ45 uplink port. Both 100Base-X or 1000Base-X transmission is supported through four GBIC interfaces.For efficient switch management the Switch is easily programmable via a simple yet powerful Web Interface.This switch is designed with a high-performance non-blocking switch fabric and provides wire-speed throughput as high as 14 Gbps. The Switch classifies and prioritizes Layer 2 802.1p or Layer 3 IP TOSDSCP traffic into four hardware queues that support strict or Weighted Round Robin WRR queuing algorithms. This functionality provides maximum allocation of limited network resources and guarantees best performance for real-time applications.This Gigabit PoE-bt Managed Switch provides optimized deployment and safe power management to PoE edge devices such as IP Surveillance cameras access control panels and remote thin clients.The Switch can be configured to monitor a connected PD Powered Device status in real-time via IP ping. If a PD IP Camera or IP Access Reader no longer responds to a ping the switch will cycle PoE power on the port thus rebooting the PD back to operational status. This along with built-in cable diagnostics and support for SNMP can greatly enhance the IT administrators trouble-shooting and management abilities.Key Features4-Port 101001000Base-T RJ-45 with IEEE 802.3afat bt PoE up to 95W1-Port 101001000Base-T RJ-45 uplink2-Port 1001000Base-X mini-GBICSFP slots SFP type auto detection with digital diagnostics monitoring DDM functions.1 x RS-232 console interface for basic management and setupWeb-based telnet SSH SSL and console command line management IP address security management to prevent unauthorized intruderRADIUS TACACS users access authenticationPrevents packet loss with back pressure half-duplex and IEEE 802.3x pause-frame flow control full-duplex groups out of 4K VLAN IDsIP-Based Access Control List ACL MAC-Based Access Control List Source MAC IP address bindingIngressegress bandwidth control on each portSupports IGMP Snooping v1 v2 and v3 IGMP query mode for multicast media application and Multicast VLAN RegistrationPort mirroring to monitor the incoming or outgoing traffic on a particular portSupports LLDP to allow switch to advise its identification and capability on the LANIPv4 and IPv6 IP Address NTP DNS managementCable Diagnostic technology provides the mechanism to detect and report potential cabling issues

GBP 790.60
1

International Gas Detectors TOC-750-BAT2 Battery Backup PSU 17Ah Batteries

International Gas Detectors TOC-750-BAT2 Battery Backup PSU 17Ah Batteries

International GasDetectors TOC-750-BAT2 Battery Backup PSU 17Ah Batteries750 Series battery backup modules provide a seamless switch over from mains to battery power in the event of mains power failure. 750 Series battery backup modules use the latest high efficiency technology to manage battery charging changeover to battery power and controlled shutdown.There are two models to choose fromTOC-750-BAT1 7AH Battery Backup 24V DC PSU AT 150WTOC-750-BAT2 17AH Battery Backup 24V DC PSU at 300WKey FeaturesUse with any IGD Control PanelLCD Multi-Colour Display Gives Clear Indication of Power Source and Charge StatusSolid State Output Changes State on Switch Over from Mains Power to Battery PowerVolt Free Relay Output Changes State on Switch Over from Mains Power to Battery Power

GBP 1437.71
1

International Gas Detectors TOC-750-BAT1 Battery Backup PSU 7Ah Batteries

International Gas Detectors TOC-750-BAT1 Battery Backup PSU 7Ah Batteries

International Gas Detectors TOC-750-BAT1 Battery Backup PSU 7Ah Batteries750 Series battery backup modules provide a seamless switch over from mains to battery power in the event of mains power failure. 750 Series battery backup modules use the latest high efficiency technology to manage battery charging changeover to battery power and controlled shutdown.There are two models to choose fromTOC-750-BAT1 7AH Battery Backup 24V DC PSU AT 150WTOC-750-BAT2 17AH Battery Backup 24V DC PSU at 300WKey FeaturesUse with any IGD Control PanelLCD Multi-Colour Display Gives Clear Indication of Power Source and Charge StatusSolid State Output Changes State on Switch Over from Mains Power to Battery PowerVolt Free Relay Output Changes State on Switch Over from Mains Power to Battery Power

GBP 680.89
1

Electro-Detectors EDA-A6072 Radio Sounder Beacon IP65

Electro-Detectors EDA-A6072 Radio Sounder Beacon IP65

Electro-Detectors EDA-A6072 Radio Sounder Beacon IP65Designed to complement the range of EDA Radio Fire Alarm equipment the EDA-A6072 weatherproof electronic sounder with beacon is powered entirely by internal batteries controlled and monitored by radio producing up to fourteen different sound tones at a sound level equivalent to that of a normal hard wired electronic sounder.In normal operation the sounder continuously listens via its built in radio receiver to any instruction emanating from its controlling panel. Once operating it continues to listen for further instructions to change tone or silence.This product requires 3 x EDA-Q690 Batteries to operate.Key FeaturesThis product is fully addressableSelectable tonesHas a battery life of up to 5 yearssmall aesthetic compact designCall point input option available105dB at 1M can be adjusted as required

GBP 452.64
1