The  D1450M Modbus ADC module converts thermistor temperature sensor signals to digital information, linearizes the digital data, scales the data and communicates the values to a host computer or PLC. The data values are transmitted in Modbus RTU protocol to a host computer via RS232 or RS485 .

Because the Modbus protocol does not support Echoing the RS232 versions of D1000M series are limited to one ADC per serial port. Applications requiring more than one channel should use RS485.

The D1450M Modbus series modules can also be mounted on a DIN-Rail using the MK-1 mounting kit.

	Thermistor Types: 2252 Ohm at 25 degrees C, or
	the TD Series thermistor.
	Resolution: 0.01 degrees C or F.
	Accuracy: 2252=+/-0.1 degrees C.
	TD=+/-0.2 degrees C
	Range: 2252=0-100 degrees C.
	TD=-40 to 150 degrees C.
	Common mode rejection: 100db at 50/60Hz.
	User selectable degrees C or degrees F.
	Input burnout protection to 30Vdc.
	One digital input/Events counter (60hz max.).
	Two digital outputs.