Manual

Trusted
TM
Temperature FTA T8840
Issue 4 Apr 10 PD-T8840 12
3.1.2. Conditioning Unit Specification
T
he following specification applies to all signal conditioning unit types
.
O
perating Voltage Range 15 to 30V dc
Power consumption 2W max
Operating Temperature -40
o
C to +85
o
C
C
ommon mode Isolation 1500V rms
Continuous field voltage withstand 120V rms
Accuracy +/- 0.3% span
Output Signal range +1 to +5V
3.1.3. Available Conditioning Units
Input Types Range Model Number (A) Model Number (B)
0 to +10mV 7B30-01-1 SCM7B30-01
0 to +100mV 7B30-02-1 SCM7B30-02
0 to +1V 7B30-03-1 SCM7B30-03
+1 to +5V 7B30-05-1 SCM7B30-04
-10mV to +10mV 7B30-06-1 SCM7B30-05
-100mV to +100mV 7B30-07-1 SCM7B30-06
-1V to +1V 7B30-08-1 SCM7B30-07
0 to 10V Not available SCM7B30-08
-5 to +5V Not available SCM7B31-01
-10 to +10V Not available SCM7B31-02
Isolated Voltage
0 to 5V Not available SCM7B31-03
4 to 20mA 7B32-01-1 SCM7B32-01 Isolated Current
0 to 20mA Not available SCM7B32-02
-100 to +100
o
C (-148 to +212
o
F) 7B34-01-1 SCM7B34-01
0 to +100
o
C (+32 to +212
o
F) 7B34-02-1 SCM7B34-02
0 to +200
o
C (+32 to +392
o
F) 7B34-03-1 SCM7B34-03
0 to +600
o
C (+32 to +1112
o
F) 7B34-04-1 SCM7B34-04
Isolated RTD
Pt 100ohm
Linearized
-50 to +350
o
C (-58 to +662
o
F) 7B34-05-1 SCM7B34-05
0 to +300
o
C (+32 to +572
o
F) 7B34-N-01-1 SCM7B34N-01 Isolated RTD
Ni 120ohm
Linearized
0 to +200
o
C (+32 to +392
o
F) 7B34-N-02-1 SCM7B34N-02
Isolated 2 wire
Transmitter
(inc loop power)
4 to 20mA 7B35-01-1 SCM7B35-01