DRS-240-12電源-外部/內(nèi)部（板外）的工業(yè)DIN導軌電源規(guī)格書PDF中文資料

Features

* Universal input 90~305VAC (277VAC available)

* All-in-one function with Power supply, DC-UPS, battery charger

and status monitoring in ONE compact unit

* Signal and alarms design meet UL2524 NFPA 1221,BS EN/EN54-4

and GB17945 requirement, with adjustable parameters configurabl

by communication interface

* Form C relay contacts and LED indicators for AC Fail,

Battery Low, Charger Fail, and DC-OK

* Load-dependent high speed battery charging

* Built-in MODBus protocol, CANBus optional

* Protections: Short circuit / Overload / Over voltage /

Over temperature(auto derating) /

Battery reverse polarity (No damage) / Battery cut off

* Battery low protection / Battery reverse polarity protection

* -30 ~ +70°C wide operating temperature

* Cooling by free air convection

* Can be installed on DIN rail TS-35/7.5 or 15

Charging curve can be set with SBP-001

(Smart programmer sold separately, please refer to: https://www.meanwell.com/webapp/product/search.aspx?prod=SBP-001)

* 20~100 charging current adjustable by VR

* 2 or 3-stage selectable by DIP S.W

* Suitable for lead acid and lithium-ion batteries

* 3 years warranty