Temperature Sensor; Ma Input [6 Relay Model]; Ma Output - Siemens HydroRanger 200 Instruction Manual

Temperature Sensor

Accurate temperature readings are critical to accurate level measurements because the
speed of sound changes, depending on air temperature, and all Siemens Milltronics
Echomax and ST-H transducers have an internal temperature sensor.
If the following conditions apply, a separate TS-3 temperature sensor will ensure
optimum accuracy:
• the transducer is exposed to direct sunlight (or other radiant heat source)
• the transducer face and monitored surface temperature differs
• faster response to temperature changes is required
TEMPERATURE SENSOR

mA Input [6 relay model]

For more information, consult the Transducer (P004) and mA Input Parameters (P250,
P251, and P252) in the parameter reference section.

mA Output

For more information, consult the mA output parameters (P200 to P219) in the parameter
reference section.
Page 18 HydroRanger 200 – INSTRUCTION MANUAL
Note
Use a T-S3 Temperature
Sensor only. Leave
terminals open (unused) if
TS-3 is not deployed.
7ML19985FC03