nc no eol dry contact alarm input,China nc no eol dry contact alarm input Manufacturers, Suppliers

wireless remote control fire alarm

Mar 31, 2013

... operation4 digital inputs feature·NO or NC type can be preset·Configurable for alarm and recover sms·Configurable for alarm ensure time·Configurable for ... °C ~ +70 °CHumidity range Relative humidity 95%Digital Input 8 digital inputs(Dry contact)output 8 drivable relay outputs(open-collector outputs)Output ...

Supplier: Shenzhen Antecheng Technology Co., Ltd.

[China Manufacturers]

wireless intelligent auto dial home alarm system

Mar 31, 2013

... Current: less than 50mA Alarm Current: less than 200mAReceived Frequency: 315MHz or 433MHz Communicating Format: ADMCO 4+2, Contact IDAlarm Zones: 8 ... Telephone Tumbers: 6 groupsPasswords: 2 groups of 6 digitals Wired Alarm Input: NO/NCMaterials: steel box and ABS keypad Weight: 3000gMain feature:1 ...

Supplier: Shenzhen Mingqian Technology Co., Ltd.

[China Manufacturers]

Onvif 2.0 Outdoor Mini high speed PTZ IP Camera,SD card memory,Motion alarm,Smart mobile monitor

Nov 03, 2012

... Mini high speed PTZ IP Camera,SD card memory,Motion alarm,Smart mobile monitor Features as below: KD-DP75XD10Indoor / ... InterfaceSelf-adaption 10/100Mbps RJ45 portAlarm In1-channel input, NO/NC modes adjustable(Optional)Alarm Out1-channel output, 120VAC 1A/24VDC 1A( ... your requirements. Any questions or inquires,please feel free to contact Lanettee Wan! ( skype:lanettee QQ: 1625140202 )Our website: ...

Supplier: Shenzhen K&D Security Electronic Co., Ltd.

[China Manufacturers]

AI-302MB7 Eight Lights Flash Alarm

Apr 01, 2013

... off. The light pane will continue light (but no flash) until the alarm is released.Main features:1.Advanced modularized design, flexible ... .7. ISO9001-2000 approved.Technical specification:ON-OFF signal input: photoelectric coupler dry contact input, the withstanding voltage is less than 35V, and the ...

Supplier: Xiamen Yudian Automation Technology Co., Ltd.

[China Manufacturers]

EVAC system Voice Alarm & Evacuation Controller (EN54-16) VA-2000MA

Mar 31, 2013

... group zone, neighborhood zone and individual zone voice alarm.Dedicated voice message & play modes could be programmed ... aux inputs and 1 program PC line input.5. Fire alarm zone & speaker zone status could be ... both) could be connected to this voice alarm control through CAT 5 cable by RJ45 connector ... 8 program voice message trigger through short-circuit dry contact or through PC software set up,by this ...

Supplier: Guangzhou ITC Electronic Technology Limited

[China Manufacturers]

SSG security smoke detector can be wirelessly work with fire alarm main panel

Jan 08, 2013

... than 10uA,alarm working current: 10-30mAFrequency: (Wireless) 315Mhz or 433Mhz,Transmitting distance ≥100m (Open area,no interference)Output: (Wired) dry contact ,output off ... circuit under arm,output short circuit under alarm,impedance less than 50ohmSmoke ...

Supplier: Shenzhen Security Sunlight Electronic Corp., Ltd.

[China Manufacturers]

gsm temperature controller with 4 temperature input

Jan 31, 2013

... configuration SW for setting up all parameters, including setting alarm levels or states and pre-defined conditions for GPRS ... by GPRS or SMS4. Support SMS alarm5. Configurable for alarm and recover sms4 analog inputs feature GSM temperature Controller1. ... +70 °CHumidity range: Relative humidity 95%Digital Input: 4 digital inputs(Dry contact)Output: 4 drivable relay outputs(open-collector outputs) ...

Supplier: Shenzhen Yingke Hudong Technology Trade Ltd.

[China Manufacturers]

advanced intruder outdoor IR beam alarm sensor

Mar 31, 2013

1.Advanced intruder outdoor IR beam alarm sensor 2.IP65 waterproof rating detector. 3.With ... beams shooting. Adjacently 2 beams interruption detection. 2)NC/NO relay output.3)Easy alignment with visual LED indicator ... IR beam alarm sensor ModelABIDetecting distance10m-100mHeight48cm-204cmBeams2-12 beamsResponse speed40msecAlarm outputSwitch signal output (NO/NC)TamperNC/NO. 1B contact output,DC26V/ ...

Supplier: Shenzhen Alean Security Equipment Co., Ltd.

[China Manufacturers]

fire alarm break glass. wholesale

Oct 13, 2012

... doorNC/NO/DPDT optionalManual fire alarm call pointfeatures and specificationRated voltage: 30VACRated current: 2ATemperature range :-10~50°CHumidity: 0-95%Output contact: NC/NO/DPDT ... optionalMaterial: ABS fireproofDimension: 86×86mm fire alarm break glass. wholesale

Supplier: Shenzhen Longsin Intelligence Technology Co., Ltd.

[China Manufacturers]

Security Alarm with UL,EN and CE

Apr 05, 2012

... (135F) detection, UL521 and EN54-5 approved Security Alarm,heat detector, heat alarm with fixed and rate-of-rising temperature heat detector ... , heat alarm Feartures:1)2 or 4 wire modles2)Advanced detectiona and ... Current:80mA maximumHumidity:0 to 95% RH, no condensation or icingAlarm Contact:(for 4-wire) NO or NC Operation, Form A: 1.0A@30VDC ...

Supplier: Ningbo Sentek Electronics Co., Ltd.

[China Manufacturers]

Metal Case Infrared Laser Beam Fence Detector Alarm System

Dec 06, 2012

... . laser beam fencing system 5. alarm system Infrared Laser Beam Detector Fence Alarm SystemGeneral Description1.Deluxe aluminum alloy case2. ... carrier modeWorking voltageDC 13.8-24VAC 11-18VAlarm outputNC&NO contact rating AV/DC 30V/0.5ATemperature-25 - 55 ... certigrateHumidity5%-95% (RH)Horizontal adjust180°(±90°)Tamper outputNC contact rating AV/DC 24V/0.5mACase materialPCVertical adjust angle±10 ...

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

[China Manufacturers]

ireless intellegent phone security alarm system

Dec 31, 2012

... the busy call and switch to priority alarm in case of the alarm during ongoing call, no matter incoming or outgoing call.17 ... . Compatible with internationally accepted protocol of alarm receipt center: Ademco Contact ID alarm communication protocol.Technical parameters1. Input Voltage: DC12V 500mA2. Standby Current: 50mA3 ...

Supplier: Shenzhen Xinlink Technology Limited

[China Manufacturers]

NVR 8 channel total 12TB output alarm 1080P HD

Mar 28, 2012

... protocolAlarm function 4 channel alarm input, 1 channel output Alarm trigger: motion detect, video lost; Alarm trigger the dvr’s ... defaulted userAuxiliary functionsHardware-watchdog-circuit, Automatically restart, when camera no respond in 30 secondsPhone viewingSupport Saipan , Andrews , Microsoft ... best price .if you have any question please contact us anytime!Anson (HK) Technology Company Limited ...

Supplier: Shenzhen Enerson Technology Company Limited

[China Manufacturers]

Security Alarm System

Jan 13, 2013

... for expand the alarm system. It can link up to 1024 alarm area.Features:1) NO/NC alarm input for various alarm detectors. 2) ... Easy installation and expansion. 3) Connected with the matrix, alarm ... 220V/2A , DC30V/2A Power Consumption: 15/20W Alarm type: NO/ NC Alarm Inputs: 16 Alarm Outputs: 16 Power supply : AC 110V ± 10 ...

Supplier: Shenzhen Vinet Electronic Technology Co., Ltd.

[China Manufacturers]

TDGC,TSGC contact voltage regualtor, variable transformer (Variac)

Oct 16, 2012

... use,reliable performance and so onMain Technical DataPhase no.: Single-phase,three-phase Input voltage: Single-phase 220V, three-phase 380VOutput ... D: Single phase S: Three phase D: dry self-cooled C: Contact ApplicationThis kind regulator can be applied in industry,scientific ... and so onDetail SpecificationModelRating Power(kVA)PhaseNo.Frequency(Hz)Input volt.(V)Output volt(V)Output current(A)TDGC- ...

Supplier: Yueqing Junxiong Electrical Technology Co., Ltd.

[China Manufacturers]

2012 !! indoor GSM alarm system home security alarm system wireless dial security burglar alarm

Feb 07, 2013

... : Intelligent automatic speech recognition: SOS alarm, fire alarm,gas leak, magnetic contact alarm, hall alarm, window alarm, balconyalarm, and perimeter alarm" 9.Two arm models:1)home ... 3C safety standards and national standard GB12663-2001>>>>Technical Parameter,Input power : 12V DC/1AAlarm output : 12V/300mAWorking current : 40mABuilt in ...

Supplier: Hangzhou Pulani Electronic Technology Co., Ltd.

[China Manufacturers]

The Hot Selling Multiple-function car alarm ,ultrasonic sensor is optional,433mhz learning code

Mar 31, 2013

... ,standard position,Popular and hot styles!Model No:CD-200PCar Alarm System Basic Features:1.Arm/Disarm2.Warning ... from us.5)please make sure that all contact information is right for correct cargoes sending.6 ... have any technology inquire,don't hesitate to contact us by aliexpress our engineers will repond you ... ,if you have big order quantity,you can contact us from alibaba directly.6)if you have ...

Supplier: Shenzhen Cardot Electronics Technology Co., Ltd.

[China Manufacturers]

wireless/wired gsm intruder alarm

Jan 27, 2013

... alarm3, call phone and send SMS with alarm systemFeatures: 1, GSM network, no need telephone line2, 16 wireless zone and ... , Built-in artificial intelligent English message for gsm intruder alarm 7, Have the two-way communication, to speak with ... , warehouse, shop and other places. Technical parameters of gsm intruder alarm*Input Voltage: DC12V/1A *Standby Current: <55mA *Alarming Current: <450mA ...

Supplier: Shenzhen Alarmvip High Tech Limited

[China Manufacturers]

3500 mAh Wireless Alarm Anti-Lost Anti-theft Security Power Bank Battery Case for Apple iPhone 5

Aug 21, 2012

... charger sync -Anti-lost function 3500 mAh Wireless Alarm Anti-Lost Anti-theft Security Power Bank Battery Case ... external battery case can alarm with vibrating Environmental protection function: No-radiation Micro USB current input to charger the external ... jack,voice speaker were reservedSpecification: Capacity: 3500mAh Input/Output Voltage: 5V Input/Output Current: 1000mAh Cell type: lithium-polymer ...

Supplier: Shenzhen Dealfon Technology Co., Ltd.

[China Manufacturers]