Caron 7000-75 - Manual (Page 18)

7000-50 & 7000-75 Series Operations Manual Rev A 1/6/2014 Page 18 of 71
Connecting Analog Outputs (OUTP301, OUTP302)
With the purchase of OUTP301 or OUTP302, the controls are equipped with analog
outputs. A set of terminals are provided on the back of the unit to connect to analog
outputs.
Analog outputs as either milliamps (4-20mA) or voltage (0-5V) signal output that
represents each of the displayed temperature (and humidity) values. These options
can be used for connection to in-house data acquisition, recorder, or alarm system.
Parameter Voltage Current Corresponding Value
Temperature 0 – 5 V 4-20 mA 0 – 100 °C
Humidity 0 – 5 V 4-20 mA 0 – 100 %rh
Connect shielded wires to the appropriate signal terminals: I(+) for current (mA) or V(+)
for voltage (DC). For both current and voltage outputs, COM(-) is common terminal.
Analog Output
Connections