Omron DRT2 Series Operation Manual page 151

Analog Input Terminals
Setting the Input
Signal Range
Setting with the DIP
Switch
Input Range Settings
134
The input range can be set using the DIP switch or the Configurator.
1 2 3 4 5
Each pin is set according to the following table.
Pin No.
1 Input Terminal: Input range set-
ting for Inputs 0 and 1.
2
3
4 Input Terminal: Input range set-
ting for Inputs 2and 3.
5
6
7 Always OFF.
8 Range setting method
Note 1. Always use the default setting (OFF) for pin 7.
2. Always set pin 8 to ON if the DIP switch is used to set the ranges. If this pin
is OFF, the DIP switch settings will not be enabled.
3. The DIP switch settings are read when the power is turned ON.
Inputs 0 and 1 (Shared Setting)
Signal range
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
4 to 20 mA
0 to 20 mA
Cannot set for other ranges.
Inputs 2 and 3 (Shared Setting)
Signal range
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
4 to 20 mA
0 to 20 mA
Cannot set for other ranges.
Note 1. When the DIP switch is used to set the input ranges, the input signal rang-
es will always be the same for Inputs 0 and 1 and for Inputs 2 and 3. Use
6 7 8
Setting
Pin 1
OFF
ON
OFF
ON
OFF
ON
---
Pin 4
OFF
ON
OFF
ON
OFF
ON
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Section 7-3
Specifications
Default setting: All pins OFF
Default setting: All pins OFF
Always set this pin to OFF. Mal-
functions may occur if it is set to
ON.
OFF: Use Configurator.
ON: Use DIP switch.
Default setting: OFF
Pin 2 Pin 3
OFF OFF
OFF OFF
ON OFF
ON OFF
OFF ON
OFF ON
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Pin 5 Pin 6
OFF OFF
OFF OFF
ON OFF
ON OFF
OFF ON
OFF ON
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