Adds 4 additional analog inputs to a gas detection system
The LNK-AI Analog Input peripheral device adds four channels of 4 - 20 mA or 0 - 10 volt analog inputs to a Modbus® network configured with an FCS Flexible Control System Controller
- Four 4-20 mA input channels
- Power LED indicator
- Modbus® RS-485 RTU communication
- Scaling and zoning capabilities supported by the ontroller
- Configurable default settings for any interruption in communication
- Standard water / dust tight, corrosion resistant enclosure
The LNK-AI Analog Input peripheral device adds four channels of 4 - 20 mA or 0 - 10 volt analog inputs to a Modbus® network configured with an FCS Flexible Control System Controller.
The LNK-AI is designed to receive an analog signal from one to four transmitters and communicates back to the FSC using Modbus® RS-485. The FCS monitors the connection and will indicate a loss of communications.
Ideal for large applications to create an efficient distribution network of specialized gas detection devices with fewer wires running directly from the controller.
LNK-AI Analog Input Peripheral Device
ABS / Polycarbonate, corrosion resistant
Copper coated interior to reduce RF interference
400 g / 14 oz
127 x 127 x 71 mm / 5.0 x 5.0 x 2.8 inches
LED green indicator for power
Four 4-20 m A (2 - 10 volts is obtainable using a 500 Ohm resistor)
Modbus® RS-485 RTU
24 VDC, 1W, Class 2 (24 VDC supplied by the Controller)
4-conductor shielded minimum 18 AWG stranded within conduit
-20°C to 40°C (-4°F to 104°F)
15 - 90% RH non-condensing