RELAY CARD-MS(继电器接口卡) 产品特点 技术参数 新型Relay Card-MS替代了之前的选择性Relay Card,为通过干接点(relay)远程向报警系统、PLC或计算机系统发送相关的UPS信息提供了简单的方法;或者它可以作为一个RS232接口,用于连接PC或UPS控制显示器。 功能: Relay ...
system is turned off and all power sources are removed. Refer to the appropriate ancillary equipment operation manual for shutdown instructions. 2. Install wiring from the card to the monitoring equipment using appropriate conduits through the cable exit opening in the cover plate of the card....
Meishuo Mpl-112-a 12V DC Relay 16A/250VAC Mini PCB QC Power 20A 125VAC 4pin Electrical Relay, Find Details and Price about PC Board Relay Miniature Relays from Meishuo Mpl-112-a 12V DC Relay 16A/250VAC Mini PCB QC Power 20A 125VAC 4pin...
4. Install the card into an open MiniSlot communication bay in the UPS. Refer to the appropriate UPS installation and operation manual for the location of the MiniSlot bays.5. To check the operation of the INDRELAY-MS, ensure that the UPS system is supplying the load via inverter or ...