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exaMple: pM-Ma-301-cT-brT
Series
Sensing Head
Operating
Temperature
Optics
Temperature
Range
Output and
Interface
PM
PyroMini
-MA
0°C to 60°C
-301
30:1
divergent
-CT
configurable
within the limits:
-20 to 1000 °C
-
BRT
RS485 Modbus
output and two alarm
relay outputs, with
touch screen
eMissiViTy adjusTMenT (-cb MOdels)
The emissivity setting on PyroMini -CB models may be adjusted via two rotary switches inside the
electronics box. To adjust the emissivity setting:
Set the left switch to the first digit after the decimal point (0.1).
Set the right switch to the second digit after the decimal point (0.01).
To enter an emissivity setting of 1.00, set both switches to 0.
The minimum emissivity setting is 0.2. If a lower emissivity setting is selected, the sensor will default
to an emissivity setting of 0.95.
For example:
Left switch
Right switch
Emissivity setting
6
3
0.63
0
0
1.00
TOuch screen (-crT and -brT MOdels)
The optional backlit touch screen interface mounted in the lid of the electronics module provides a
large, bright display of the measured temperature, as well as options for full configuration of the
sensor. The graph view shows the history of the measured temperature.
In alarm conditions, the display changes colour to provide an immediate and obvious alarm
indication. Alarm modes and levels can be configured via the touch screen.
TOuch screen specificaTiOns
Touch Screen Display Format
2.83” (72 mm) resistive touch TFT, 320 x 240 pixels, backlit
Configurable Parameters
Temperature range, temperature units, emissivity setting,
reflected energy compensation, alarms, signal processing,
Modbus address (-BRT models), date and time, data logging
Temperature Units
°C or °F configurable
Temperature Resolution
0.1°
Alarm Configuration
Two alarms with adjustable level, individually configurable as
HI or LO. Alarm 2 can be set to target temperature or sensing
head internal temperature
Signal Processing
Average, peak hold, valley hold, minimum, maximum
056 222 38 18
www.sentronic.com
SENTRONIC
AG
