MITSUBISHI ELECTRIC MELSERVO MR-J2S- A - Manual (Page 279)

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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 Ω (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
1 2 3
Outline dimension drawing
20 (0.79) 30 (1.18)
12 (0.
4
7)
3
(0.08)
R25
(0.
98)
30
1
6 (0.
2
4) hol
e
2.8 (0.11)
M9 0.75 (0.03)
30
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.
2
4
)
[Unit: mm (in)]