Description： 4-20 mA Controller/Alarm/Indicator
Model : CT-2012
* Input : 4-20 mA DC, linear.
* User can default the desired display value between -1999 to 9999
　(decimal point can be selected to DP1, DP2, DP3) and all the preset
　data will be saved into the memory circuit permanently.
* When CT-2012 cooperate LUTRON's 4 to 20 mA transmitters, whole
　system will become the high performance Controller/Alarm/Indicator
　for following measuring functions : Humidity, Light, pH, Dissolved
　Oxygen, Conductivity, Vibration, Pressure, Sound, Temperature, RPM,
　Hz, Load cell (Weight, Force), Potential (Angle, Level). ACV, ACA, DCV,
　DCA, WATT....
* Control output: 2 points (COM, NO).
* Alarm output: 2 points (COM, NO).
* DC 24V power supply output.
* RS232/USB computer interface.
* Power : 90 ACV - 264 ACV, 50/60 Hz.
* DIN size : 96 x 48 mm. Depth : 107 mm.