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3-10 External Brightness Adjustment
3-61
3-10 External Brightness Adjustment
Connect a variable resistor to the external brightness adjustment connector on the NS-series PT to exter-
nally adjust the brightness of the backlight in the touch panel. This allows the brightness to be set lower than
the
Low
selection in the backlight brightness settings (
High, Medium, and Low
) under the operating settings
for NS-series PTs. Brightness can be adjusted externally only with the NS15.
Item Specification
Recommended resis-
tance range
0 k
Ω
to 50 k
Ω
Recommended resistive
load power
0.1 W
Recommended cable
AWG (10 to 26): 2 m max.
Variable Resistor for
Brightness Adjustment
Reference
Resistance of vari-
able resistor (k
Ω
)
Brightness (cd/m
2
)
0 400
5 380
10 330
15 290
20 200
25 110
30 60
35 20
40 15
45 15
50 15
Summary of Contents for NS15-V2 Series
Page 1: ...Cat No V083 E1 14 Programmable Terminals NS Series SETUP MANUAL...
Page 2: ......
Page 34: ...1 4 Procedure for Running NS series PTs 1 12...
Page 54: ...2 2 Part Names and Functions 2 20...
Page 144: ...4 4 Recommended Connector Cables 4 28...
Page 174: ...5 3 Connecting to Host via EtherNet IP 5 30...
Page 246: ...6 11 Verifying Tags 6 72...
Page 280: ...Appendix 2 Dimensions A 20 NS5 V1 V2 Cable Connection Dimensions...
Page 333: ......
Page 334: ......