ABB SR100B User Manual page 21

...3.2.1 Analog Input Configuration Page
ANALOG INPUT
CONFIGURATION
INPUT TO CONFIGURE
ANALOG I/P
INPUT TYPE
Off
ANALOG I/P
LIN TYPE
5/2
3/2
SQRT
None
CUSTOM
Custom
RTD
Sqrt
TYPE N
5/2
TYPE B
3/2
TYPE E
TYPE L
TYPE J
TYPE T
TYPE S
TYPE R
TYPE K
NONE
ANALOG I/P
LIN UNITS
Deg F
Deg C
Electrical I/P type mV, mA,
V or R with RTD or THC
type linearizer
I/P ELECTRICAL
RANGE FS
I/P ELECTRICAL
RANGE DECPT
I/P ELECTRICAL
RANGE ZERO
Input to Configure
Select the analog input to configure (A1 to A6). On entry the default is NONE.
None
Input Type
Select the analog input type required:
RTD
RTD
TC
TC
R
R
V
V
mA
mA
mV
mV
OFF
OFF
* For thermocouple applications using an external fixed cold junction, select
mV input type.
Note. Before selecting input types other than TC and mV, ensure links
are set correctly – see Section 4.5.7.
Linearizer Type
Select the linearizer type required:
5/2
3/2
SQRT
CUSTOM
RTD
TYPE N
TYPE B
TYPE E
TYPE L
TYPE J
TYPE T
TYPE S
TYPE R
TYPE K
NONE
Linearizer Units
Select the temperature units required, degrees Fahrenheit or degrees Celsius.
RTD input and
RTD linearizer
or
THC input and
THC linearizer
Input Electrical Range
Defines the electrical range (mA, mV, V or Ω) over which the input operates.
The limits are as specified in Table 3.1 on page 19.
The values and the decimal point position should be set such that the input is
calculated to the maximum number of decimal places.
Continued on next page.
3 CONFIGURATION...
– Resistance Thermometer
– Thermocouple*
– Resistance
– Voltage
– Low current (set to at least one decimal point)
– Low voltage
– Sets input to off (analog I/P A1 cannot be turned off)
5/2
– x
– x 3/2
– Square root
– Not Available
– Resistance Thermometer
– Type N thermocouple
– Type B thermocouple
– Type E thermocouple
– Type L thermocouple
– Type J thermocouple
– Type T thermocouple
– Type S thermocouple
– Type R thermocouple
– Type K thermocouple
– No Linearizer
17