7 Configuration level
20
7.1
C111 Analog inputs
Analog input
Comment
Setting range for AL:
(can be restricted via
setup)
Limits for
overrange/
underrange
001
Pt 100
EN 60751
in 3-wire circuit
-1999 to +9999°C
-205°C/ +855°C
006
Pt 1000
EN 60751
in 3-wire circuit
-1999 to +9999°C
-205°C/ +855°C
601
KTY11-6 PTC
sensor in 2-wire circuit
-1999 to +9999°C
-55°C/ +155°C
003
Pt 100
EN 60751
in 2-wire circuit
-1999 to +9999°C
-205°C/ +855°C
005
Pt 1000
EN 60751
in 2-wire circuit
-1999 to +9999°C
-205°C/ +855°C
024
2x Pt 100 DIN
for differential measurement
-1999 to +9999°C
-205°C/ +855°C
The TB/TW can measure the differential of two Pt 100 resistance thermometers in a 2-wire
circuit.
Measurement input INP (terminal 1 and 2) acquires the first temperature.
The second measurement input IN2 (terminal 2 and 3) acquires the second temperature.
The differential DIF = INP - IN2 is displayed and evaluated.
Setting range for ALD: -1999 to 9999
k
Factory setting
Summary of Contents for safetyM TB/TW
Page 19: ...5 Commissioning the instrument 17 2011 12 31...
Page 42: ...9 DIN approved probes 2011 12 31 40...
Page 50: ...13 What if 2011 12 31 48...
Page 51: ......
