Omron DRT2 SERIES DEVICENET SLAVES - OPERATION MANUAL 04-2008 Operation Manual page 400

Temperature Input Terminals
Names and Functions of Parts
If the serial number of the terminal block and Unit are the same, basic perfor-
mance specifications apply regardless of the mounting direction. If the serial
numbers are different, the following indication accuracies apply.
Mounting direction
Mounted normally (1)
Mounted in any other
direction other than (1)
(1)
(2)
DeviceNet Indicators
Communications
connector
Removable Terminal Block
With the DRT2-TS04T, the indicator accuracy is
reduced for exceptional cases and non-standard
mounting directions. For details, refer to the
Performance Specifications earlier in this
section.
Input accuracy
As specified in the Performance Specifications.
±
0.3% of indication value or
±
1 digit max.
Indicator Accuracy in Exceptional Cases
Input type and temperature
range
K1, K2, T, and N below − 100 ° C
U, L1, and L2
R and S below 200 ° C
B below 400 ° C
W
PL2
(3) (4) (5)
(6)
Rotary switches
(Set the node address.)
DIP switch
(Sets the input range.)
Cold junction compensator
(DRT2-TS04T only)
Adjusts the input temperature. Do not
touch or remove the compensator.
Section 7-6
±
2°C (whichever is larger)
Input accuracy
±3°C ±1 digit max.
±3°C ±1 digit max.
±4°C ±1 digit max.
Not specified.
±0.3% of indication value or ±4°C
(whichever is larger) ±1 digit max.
±0.3% of indication value or ±3°C
(whichever is larger)
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