EDWARDS SIGNALING煙霧探測器SD-4WJ技術(shù)參數(shù)
Dimensions | Controller: 6.75” x 5.45” x 1.90” inches (17.15 cm x 13.84 cm x 4.83 cm) |
Wire size | High voltage power input terminals (L&N): #12 to #22 AWG All others: #14 to #22 AWG |
Wiring distance | Detector to Controller: 100 feet max for each detector |
RJ-45 wiring harness | Cable type: CMP |
Smoke detection method | Photoelectric |
Air velocity rating | 100 to 4,000 ft/min and meets the required minimum air pressure differential |
Air pressure differential | 0.005 to 1.00 inches of water |
Sensitivity | 0.67 to 2.46 %obscuration/ft |
Reset time | 2 seconds, max. |
Power up time | 8 seconds, max. |
Alarm test response time | 5 to 7 seconds |
Controller LED indicators | Alarm (red), Trouble (yellow), Power (green) |
Sensor LED indicators | Alarm (red), Trouble (yellow), Dirty (yellow), Power (green) |
Alarm initiation relay | Quantity: 1 Style: Normally open Ratings: 2.0 A at 30 Vdc (resistive) |
Auxiliary relay | Quantity: 2 |
Supervision (trouble) relay | Quantity: 1 |
Auxiliary output | 18 Vdc, nom., 30 mA, max. |
Operating environment | Temperature (UL): -4 to 158 °F (-29 to 70 °C). Temperature (ULC): -4 to 120 °F (-29 to 49 °C) |
Operating voltages | 24 Vdc, 24 V at 50/60 Hz, 120 V at 50/60 Hz, 220/240 V at 50/60 Hz |
Agency Approvals | UL, ULC, CSFM, FM, MEA |
EDWARDS SIGNALING煙霧探測器SD-4WJ產(chǎn)品介紹
Edwards SuperDuct 煙霧探測器是同類產(chǎn)品中優(yōu)質(zhì)、可靠的設(shè)備。 SuperDuct 專為易于安裝和卓越的可靠性而設(shè)計(jì)，代表了實(shí)用設(shè)計(jì)和優(yōu)質(zhì)技術(shù)的平衡。
探測器組件
? 深度小于 2"，便于安裝
? 具有板載智能的 PCB 安裝光電探測器
? 獲得專利的差分感應(yīng)環(huán)境補(bǔ)償
? -4°F 至 158°F（-20°C 至 70°C）工作范圍
? 100 英尺/分鐘。 至 4,000 英尺/分鐘的額定風(fēng)速
? 標(biāo)準(zhǔn)RJ45模塊化互連
? 狀態(tài) LED 透過透明組件蓋仍然可見
? 蓋上防拆簧片開關(guān)以增加安全性
? 標(biāo)準(zhǔn)采樣管和安裝孔
? 與控制器組件串聯(lián)安裝，或遠(yuǎn)離它安裝
? 采樣管從外殼的正面或背面安裝
? 磁鐵啟動(dòng)測試/臟污/復(fù)位開關(guān)
? 無需打開探測器進(jìn)行安裝
控制器
? 一個(gè)控制器最多可連接兩個(gè)檢測器
? 標(biāo)準(zhǔn)連接，便于從其他檢測器遷移
? 24 Vac、24 Vdc、120 Vac 或 230 Vac 操作
? 狀態(tài) LED 透過透明組件蓋仍然可見
? 位于底部的敲除
? 報(bào)警觸點(diǎn)、故障觸點(diǎn)和兩個(gè) 10 安培輔助觸點(diǎn)
? 無需特殊工具即可輕松訪問現(xiàn)場連接
? 互連多達(dá) 15 個(gè)控制器以關(guān)閉多個(gè)風(fēng)扇
Edwards SuperDuct smoke detectors are the most advanced and most reliable devices in their class. Designed for easy installation and superb reliability, SuperDuct represents the perfect balance of practical design and advanced technology.
Detector assembly
? Less than 2" deep for easy installation
? PCB mounted photoelectric detector with on-board intelligence
? Environmental compensation with patented differential sensing
? -4°F to 158°F (-20°C to 70°C) operating range
? 100 ft/min. to 4,000 ft/min air velocity rating
? Standard RJ45 modular interconnection
? Status LEDs remain visible through clear assembly cover
? Cover tamper reed switch for added security
? Standard sampling tube and mounting holes
? Install in tandem with the controller assembly, or remotely from it
? Sampling tubes install from front-side or back-side of housing
? Magnet-activated test/dirty/reset switch
? No need to open the detector for installation
Controller
? One controller for up to two detectors
? Standard connections for easy migration from other detectors
? 24 Vac, 24 Vdc, 120 Vac or 230 Vac operation
? Status LEDs remain visible through clear assembly cover
? Knockouts located on the bottom
? Alarm contact, trouble contact, and two 10 amp auxiliary contacts
? No special tools required for easy access to field connections
? Interconnect up to 15 controllers for multiple fan shut- down
EDWARDS SIGNALING煙霧探測器其他常用型號(hào)：
EDWARDS SIGNALING SD-CJ
EDWARDS SIGNALING SD-SJ
EDWARDS SIGNALING SD-4WJ
EDWARDS SIGNALING SD-CT
EDWARDS SIGNALING SD-ST
EDWARDS SIGNALING Smoke Detector NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場知識(shí)以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于EDWARDS SIGNALING煙霧探測器SD-4WJ的疑問，請隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for EDWARDS SIGNALING products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
EDWARDS SIGNALING煙霧探測器SD-4WJ技術(shù)參數(shù)及介紹
