The LNK-AO Analog Output peripheral device adds four channels of 4 - 20 mA analog output to a Modbus® RS-485 network configured with a QCC Quad Channel Controller or an FCS Flexible Control System Controller. The LNK-AO is designed to send a 4 - 20 mA signal to up to four devices such as a data / trend / logging system, a BAS or DDC or up to four VFDs.
The four 4-20 mA output signals are current sourced and can be independently scaled using the menu system on the controller. Each output can be assigned to an individual sensor or to a group of sensors through zoning configured within the controller.
Four 4-20 mA output channels
Power LED indicator
Modbus® RS-485 RTU communication protocol
Scaling and zoning capabilities supported by the controller
Configurable default settings for any interruption in communication
Standard water / dust tight, corrosion resistant enclosure (drip proof)
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