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13. OPTIONS AND AUXILIARY EQUIPMENT
13.2.10 Setting potentiometers for analog inputs
The following variable resistors are available for use with analog inputs.
(1) Single-revolution type
WA2WYA2SEBK2K
(Japan Resistor make)
Rated power Resistance
Resistance
tolerance
Dielectric strength
(for 1 minute)
Insulation
resistance
Mechanical
rotary angle
Rotary torque
2W 2k 10% 700V A.C 100M or more 300 5 10 to 100g-cm or less
Connection diagram
123
Outline dimension drawing
20 (0.79)
30 (1.18)
12 (0.47)
3
(0.08)
R
2
5
(
0
.
9
8
)
3
0
1
6 (0.24) hole
2.8 (0.11)
M9 0.75 (0.03)
3
0
2
3
3- 1.54 (0.56) hole
25 (0.98)
10 (0.39)
2.5 (0.10)
1.6 (0.06)
[Unit: mm (in)]
Panel hole machining diagram
12 (0.47)
10 (0.37) hole
3.6 (0.14) hole
[Unit: mm (in)]
(2) Multi-revolution type
Position meter: RRS10M202 (Japan Resistor make)
Analog dial: 23M (Japan Resistor make)
Rated power Resistance
Resistance
tolerance
Dielectric strength
(for 1 minute)
Insulation
resistance
Mechanical
rotary angle
Rotary torque
10
1W 2k 10% 700V A.C 1000M or more 3600
0
100g-cm or less
Connection diagram
1
3
2
CW
Panel hole machining diagram
9.5 (0.37)
9 (0.35) hole
2.1 (0.08) hole
Panel thickness: 2 to 6 (0.08 to 0.24)
[Unit: mm (in)]
Outline dimension drawing
RRS10 M202
L
7.5
1.2
1.0
2)
1)
3)
2)
1)
3)
30
M9 0.75 (0.03)
6
(0.24)
(0.04)
(0.05)
(0.3)
23 (0.91)
[Unit: mm (in)]
23M
9.5
20.5
12 (0.47)
6 (0.24)
12.5 (0.49)
15 (0.59)
(0.81)
(0.37)
22.7 (0.89)
6(0.24)
[Unit: mm (in)]