TVOC Transmitter ndi chizindikiro
MAWONEKEDWE
Kuyika pakhoma, nthawi yeniyeni kuzindikira mpweya wamkati
Ndi Japanese semiconductor mix gasi sensa mkati. 5-7 zaka moyo.
Kuzindikira kwambiri kwa mpweya woipa komanso mitundu yosiyanasiyana ya mpweya wonunkhira mkati mwa chipinda (utsi, CO, mowa, fungo la anthu, fungo la zinthu).
Mitundu iwiri yomwe ilipo: chizindikiro ndi chowongolera
Pangani zowunikira zisanu ndi chimodzi zosonyeza milingo isanu ndi umodzi ya IAQ.
Kulipirira kutentha ndi chinyezi kumapangitsa kuti miyeso ya IAQ ikhale yosasinthasintha.
Mawonekedwe olumikizirana a Modbus RS-485, chitetezo cha 15KV antistatic, ma adilesi odziyimira pawokha.
Chosankha chimodzi chotsegula / chozimitsa kuti muwongolere makina olowera mpweya / zotsukira mpweya. Wogwiritsa ntchito amatha kusankha muyeso wa IAQ kuti muyatse mpweya wabwino pakati pa magawo anayi.
Chosankha chimodzi 0 ~ 10VDC kapena 4 ~ 20mA liniya linanena bungwe.
MFUNDO ZA NTCHITO
| Gasi wapezeka | VOCs (toluene opangidwa kuchokera ku matabwa ndi zomanga); Utsi wa ndudu (hydrogen, carbon monoxide); ammonia ndi H2S, mowa, gasi zachilengedwe ndi fungo ndi thupi la anthu. |
| Sensing element | Semiconductor mix gas sensor |
| Muyezo osiyanasiyana | 1-30 ppm |
| Magetsi | 24VAC/VDC |
| Kugwiritsa ntchito | 2.5W |
| Katundu (pazotulutsa za analogi) | > 5K |
| Sensor query frequency | Aliyense 1s |
| Nthawi yotentha | Maola 48 (nthawi yoyamba) Mphindi 10 (ntchito) |
|
Zowunikira zisanu ndi chimodzi | Kuwala koyamba kobiriwira: Mpweya wabwino kwambiri Kuwala koyamba ndi kwachiwiri kobiriwira: Mtundu wabwino wa mpweya Kuwala koyambirira kwachikasu: mpweya wabwino Kuwala koyamba ndi kwachiwiri kwachikaso: Kutsika kwa mpweya Kuwala kofiira koyamba: Kutsika kwa mpweya wabwino Kuwunikira koyamba ndi kwachiwiri: Kutsika kwa mpweya wabwino |
| Mawonekedwe a Modbus | RS485 yokhala ndi 19200bps(yofikira), 15KV antistatic chitetezo, adilesi yodziyimira payokha |
| Kutulutsa kwaanalogi (Mwasankha) | 0 ~ 10VDC liniya zotulutsa |
| Zotulutsa | 10 pang'ono |
| Kutulutsa kwapaintaneti (Mwasankha) | Kutulutsa kumodzi kowuma kowuma, kovotera kusintha kwapano 2A (kukana katundu) |
| Kutentha kosiyanasiyana | 0～50℃ (32～122℉) |
| Mtundu wa chinyezi | 0 ~ 95% RH, osasunthika |
| Zosungirako | 0～50℃ (32～122℉) /5~90%RH |
| Kulemera | 190g pa |
| Makulidwe | 100mm × 80mm × 28mm |
| Kuyika muyezo | 65mm × 65mm kapena 2” × 4” waya bokosi |
| Wiring terminals | Maximum 7 ma terminals |
| Nyumba | PC/ABS Pulasitiki yosawotcha moto, gulu lachitetezo cha IP30 |
| Chivomerezo cha CE | EMC 60730-1: 2000 +A1:2004 + A2:2008 Directive 2004/108/EC Electromagnetic Compatibility |
