PT-10
10 mm Carbon
Potentiometer
FEATURES
–
–
–
–
MECHANICAL SPECIFICATIONS
Carbon resistive element
Dust proof enclosure
Polyester substrate
Also upon request:
Wiper positioned at 50% or fully clockwise.
Supplied in magazines for automatic insertion.
Long life model for low cost control potentiometer
applications
Self extinguishable plastic UL 94V-0
Cut track option
Special tapers
Mechanical detents
Low & extra low torque versions
Special switch option
3% Linearity and 100K cycles mechanical life
ELECTRICAL SPECIFICATIONS
– Range of values (*)
– Mechanical rotation angle:
235° ± 5°
– Electrical rotation angle:
220° ± 20°
– Torque:
0.4 to 2 Ncm.
(0.6 to 2.7 in-oz)
– Stop torque:
> 5 Ncm. ( >7 in-oz)
– Life*:
Up to 10.000 cycles
– Tolerance (*):
± 20%
± 30%
– Max. Voltage: 200 VDC (lin) 100 VDC (no lin)
– Nominal Power 50°C (122°F) (see power rating curve)
0.15 W (lin) 0.07 W (no lin)
– Taper (*) (Log. & Alog. only Rn 1K) Lin ; Log; Alog.
– Residual resistance(*):
– Equivalent Noise Resistance:
– Operating temperature**: -25°C + 70°C (-13°F + 158°F)
* Others upon request
(*) Others upon request
** Up to 85°C depending on application
HOW TO ORDER
OPTIONAL EXTRAS
PT 10
L
H01
Code Mounting
Method
Series
PT-10
Rotors
G
L
M
K
X
W
Y
Z
R
H01
H05
H02
H10
V05
V10
V11
V13
A
2020
S
Taper
Life
Detent
A = Lin.
B = Log.
C = Alog.
E= Long life
See PT's
with detents
data sheet
(See note 5)
Value
101 = 100
504 = 500 K
505 = 5 M
(4)
(5)
(6)
(7)
(8)
(9)
2020 = ± 20%
3030 = ± 30%
(See note 4)
RO = Red
NE = Black
VE = Green
AM = Yellow
AZ = Blue
MA = Brown
GR = Grey
NA = Orange
CR = Cream
Torque
– = Standard
L= Low Torque
X = Extra Low
Torque
(See note 9)
(See note 8)
Cut track
Magazine
Flammability
Wiper position
PCI = Initial
PCF = Final
T
I = Non flammable
PM = 50%
PF = Final
(See note 6)
(See note 7)
"Z" adjustment only available on "H" versions. Rotor "G" only available in purple (shaft/rotor colour "VI").
Terminals styles: "P" & "J" are crimped terminals. V=Vertical adjust; H=Horizontal Adjust
Value Example: Code:
10 1
Numb of zeros
First two digits of the value.
Non standard tolerance, upon request. Example: +7%
Code: 07 05
-5%
negative tolerance
Up to 10.000 cycles.
positive tolerance
Others upon request.
Magazines: not available with the H10, V05 and V13 models, nor with adjustment types X, W, Y, Z.
Non flammable: housing, rotor and shaft. According to UL 94V-0
Potentiometer with shaft: only shaft
Potentiometer without shaft: only rotor
Colour shaft/ rotor:
Cream colour only available in standard plastic.
Low Torque: 0.25 to 1 Ncm (per pot.)
Extra Low Torque: 0.1 to 0.4 Ncm (per pot.). Only available on "H" models without crimping
No detent option available for low and extra low torque models. No shaft or thumbwheel option for extra low torque models
NOTE: The information contained here should be used for reference purposes only.
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01 = Fig. 1
02 = Fig. 2
Tolerance
(See note 3)
(1)
(2)
(3)
Shaft/Thum. Shaft/rotor colour
17 = Fig. 17
(See note 2)
(See note 1)
NOTES:
H2.5
H5
H2.5P
H5P
V5
V
VP
VJ
101
39
HOW TO ORDER CUSTOM DRAWING
PT-10 LH 01
+
STANDARD OPTIONS
Cut track
Detents
Packing
Non flammable
Rotor colour
Shaft colour
Wiper position
Torque
DRAWING NUMBER (Max. 16 characters)
This way of ordering should be used for options which are not included
in the "How to order" standard and optional extras.
No
None
Bulk
No
White
Natural
Initial
Standard
ROTORS
±0.05
2
0.7
With shaft
2.1
-0.1
±0.05
±0.05
2.2
±0.05
1.6
2
±0
.05
+0.1
2
2.2
0.8
±0.05
+0.1
Without shaft
L = Screwdriver
thru hole
K = Cross slot
G = Hexagonal
thru hole
thru hole
thru hole
Wipers positioned at 50%
M = Hexagonal
L
L
R
X=
Adjustable from collector side
W=
Adjustable from terminal side
With thumbwheel
6.2
6.2
0.8
3.5
3.5
7
7
3
3
0.8
1.95
Y = Adjustable from terminal side
3.45
Z = Adjustable from collector side
MOUNTING METHODS
h = vertical mount – horizontal adjust
v = horizontal mount – vertical adjust
+0.1
10.3
+
4.5 0.2
1.3
S
4.5
+0.1
2.5
3.5
5
7
+0.2
E
E
A
5
3.5
2.5
+
1 0.1
2.5
2.5
S
+0.1
1.3
3.5
6
+0.1
12.1 +0.2
5
5
10
10
5
5
5
10.3
4
A
+0.2
+0.2
+
1 0.1
4.5
+0.1
3.5
5
v (5)
+0.1
10.3
+0.2
2.5
2.5
5
5
3
+
6 0.2
E = Final
5
5
1.3
S = Wiper
7
+0.1
2.5
10.3
A = Initial
1.3
5
3.5
2.5
+
1 0.1
2.5
+
1 0.1
5
+0.1
3.5
+
4.5 0.2
h (2.5)
E = Final
+0.2
S = Wiper
12.1 +0.2
A = Initial
2.5
v (10)
h (5)
NOTE = Please note relative terminal positions
when ordering non linear tapers.
Crimped terminals
Detail
+0.3
1.6 -0.1
A
+0.2
+0.2
6
9.3
9.3
Mod. J
Mod. P
6
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40
-0.1
0.9
OPTIONS
Positioning (Std. Position = CCW)
Special SWITCH (Upon request)
P.M.
50% +20º
P.F.
INITIAL
CCW
FINAL
CW
(Rotor at Final Position)
Mechanical Rotation Angle: 45º
Housing Colour: Green
CUT TRACK
CCW on-off (A)
A
CW on-off (E)
E
A
S
E
A = Initial
A
S
E = Final
A
E
E
S = Wiper
TAPERS
POWER RATING CURVE
Standard
W (%)
Special taper example
100% Rn
A = Linear
B = Log.
C = Alog.
100 %
C
R 2 + 5%
A
B
40 %
50
70
C
NOTE = Please note relative terminal positions when ordering non linear tapers.
TESTS
TYPICAL VARIATIONS
ELECTRICAL LIFE
1.000 h. @ 50°C; 0.15 W
±5 %
MECHANICAL LIFE (CYCLES)
500 @ 10 CPM ...15 CPM
±3 % (Rn < 1 M )
TEMPERATURE COEFFICIENT
–25°C; +70°C
±300 ppm (Rn <100 K)
THERMAL CYCLING
16 h. @ 85°C; 2h. @ – 25°C
±2.5 %
DAMP HEAT
500 h. @ 40°C @ 95% HR
±5 %
VIBRATION (for each plane X,Y,Z)
2 h. @ 10 Hz. ... 55 Hz.
±2 %
NOTE: Out of range values may not comply these results.
PACKAGING
BOXES
540 +1.5
Units
Without shaft
500 (40 x 85 x 185 mm.)
With thumbwheel
400 (40 x 85 x 185 mm.)
With shaft
200 (40 x 85 x 185 mm.)
Magazines for PT-10 h 2.5; h 5
18.9
Model
7.6
Also crimped term. h 2.5 P
540 +1.5
AUTOMATIC INSERTION
P T- 1 0 H & P T- 1 0 V
Units per magazine
Magazines for PT-10 V
13.5
Magazines
Also crimped term. VP
50 Pieces
12
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41
SHAFTS
3.1
5
8.1
5
2.6
3.7
8.4
34
10.4
10
3
Fig. 2 / Ref. 5053
4.9
Fig. 6 / Ref. 5035
8.1
4.9
2.6
25.5
25.5
Fig. 4 / Ref. 6053
12.5
4.9
15.2
4.9
Fig. 3 / Ref. 5012
6.75
Fig. 1 / Ref. 5016
Fig. 7 / Ref. 5115
Fig. 8 / Ref. 5116
Fig. 9 / Ref. 5119
Fig. 10 / Ref. 5120
Fig. 11 / Ref. 5027
4.9
2- GANG Plastic Knob/ Plastic Shaft*
25
4.5
8.1
3.3
Ø6
6.75
15.2
13
5
Ø1.3
2.5
5
Fig. 12 / Ref. 6052
Fig. 13 / Ref. 5121
Fig. 18 / Ref. 6064
Fig. 14 / Ref. 5055
* Delivered unassembled
(For assembled contact your nearest PIHER supplier)
THUMBWHEELS
12
1.5
9.5
21
1
1
5
11.5
Fig. 5 / Ref. 5034
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Fig. 15 / Ref. 6008
Fig. 16 / Ref. 5039
42
Fig. 17 / Ref. 5062
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