Sutron Xpert2, Operation And Maintenance Manual

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Air Temperature/Relative Humidity (AT/RH)
Inputs
<none>
Outputs
TempOut
HumidOut
Wiring
Wire each output to a separate analog channel
Power the sensor off of the Battery of SW12 as selected in the setup.
Description
This block supports the Sutron air temperature/relative humidity sensors 5600-0311, -12, -13, -
14 the Rotronic HygroClip S3, and the Vaisala HMP45, HMP155G (“active” model supporting -
40 - +60), and HMP155J (“active” model supporting -80 - +60). Select the proper Analog I/O
module, temperature channel, humidity channel, and temperature units. If the sensor is hooked
up to a constant power source (that is, either to the battery directly or the Batt terminal of the
module) select
Batt for power. If the sensor is hooked to the SwBatt terminal of the module so as
to not draw current unless the sensor is begin sampled, select SW Batt for power. Specify the
number of seconds the sensor should be powered prior to measurement in Warmup (s). To keep
the block from ever outputting greater than 100 for humidity (corresponding to 100% relative
humidity) check the box next to
Limit Humidity .