IOtech MultiScan 1200, User Manual

Page: 310 / 364

300 Chapter 16: API Command Reference TempScan / MultiScan User's Manual
Thermocouple Scanning Cards
Assignable Channel Types
For Troubleshooting purposes only, not for normal operation.
These special types are valid only in degrees Celsius.
Same as
normal
operation
but Without temperature
sensor adjustment
(i.e. raw A/D input of
the T/C type) Temp.
sensor
values only,
linearized Temp.
sensor
values only,
not linearized
Thermocouple
Type
Normal
Operation
without
temperature
sensor
adjustment (Temp
Scan
/1100
only)
(Multi
Scan
/1200
only)
(i.e. raw A/D
input of the
temp.
sensors)
J
1 31 51 40 41 50
K
2 32 52 40 42 50
T
3 33 53 40 43 50
E
4 34 54 40 44 50
R
5 35 55 40 45 50
S
6 36 56 40 46 50
B
7 37 57 40 47 50
N (14 gauge)
8 38 58 40 48 50
N (28 gauge)
9 39 59 40 49 50
100 mV with
hardware
range
checking
(TempScan
/1100 only)
10
(N/A) (N/A) (N/A) (N/A)
100 mV
without
hardware
range
checking
(TempScan
/1100 only)
11
(N/A) (N/A) (N/A) (N/A)
Volts Scanning Cards High-Voltage Scanning Cards
Assignable Channel Types Assignable Channel Types
Normal Operation Normal Operation
Volts Type
(Range)
(TempScan
/1100 only)
(MultiScan
/1200 only)
High-Voltage
Type (Range)
(Multi Scan /1200 only)
100 mV DC
11 11
2.5 V DC
20
1 V DC
12 12
25 V DC
21
5 V DC
13 13
250 V DC
22
10 V DC
14 14
2.5 V AC
28
100 mV AC (N/A)
23
25 V AC
29
1 V AC
(N/A)
24
250 V AC
30
5 V AC (N/A)
25
10 V AC (N/A)
26
RTD Card Types
Assignable Channel Types
Normal
Operation
Raw A/D
Input
RTD Type
(Temp Scan /1100 only)
3-Wire RTD
16 18
4-Wire RTD
17 19