SG1 | 1
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
20630 Plummer Street • Chatsworth, CA 91311
celesco.com • info@celesco.com
SPECIFICATIONS
Stroke Range Options 80 inches (2032 mm), 120 inches (3048 mm)
Output Signal voltage divider (potentiometric)
Accuracy .35% FS.
Repeatability .05% FS.
Resolution essentially innite
Measuring Cable .019-inch dia. nylon-coated stainless steel
Maximum Acceleration 10 g
Measuring Cable Tension 9 oz. (2,5 N) ±30%
Sensor plastic-hybrid precision potentiometer
Input Resistance 10K ohms, ±10%
Power Rating, Watts 2.0 at 70°F
Recommended Maximum Input Voltage 30 V (AC/DC)
Output Signal Change Over Full Stroke Range 94% ±4% of V(+in)
Cycle Life ≥ 250,000
Electrical Connection see ordering information
Enclosure glass-lled polycarbonate
Environmental IP 50 , IP67 (m12 connector & pigtail options)
Operating Temperature -40˚ to 160˚ F (-40˚ to 70˚ C)
Weight, 80-inch (not including bracket) .6 lbs. (272 g)
Weight, 120-inch (not including bracket) 1 lb. (453 g)
SG1
Compact Mid-Range String Pot • Absolute Position
80, 120-inch Stroke Range Options
Polycarbonate Enclosure • IP67
In Stock for Quick Delivery
Voltage Divider Output Signal
3.8” [96 mm] 5.2” [131 mm]
4.7” [119 mm]
6.0” [153 mm]
80-inch 120-inch
2.5”[63 mm]
ORDERING INFORMATION
The SG1 provides absolute linear position up to a 10-ft.
stroke range. Constructed with a rugged polycarbonate
body, this model is available in an 80-inch or 120-inch stroke
range and oers optional IP67 protection for wet or outdoor
installations and an M12 connector for easy installation.
The SG1 uses a precision high-cycle
plastic hybrid potentiometer and an
extremely durable spring-loaded stain-
less steel measuring cable to provide
an accurate reliable position feedback
signal over the entire stroke. With it’s
slim design and versatile mounting
bracket, the SG1 has been designed to t into
spaces no other measurment device can. For the
OEM customer, custom mounting hardware and
electrical connections are available.
9036810-0040
for short-run connections, a convenient optional
13-ft. cordset with a 4-pin M12 connector is available
for the SG1-80-3 and SG1-120-3.
SG1-80
80-inch stroke range,
solder terminal connection,
IP50 environments,
mounting bracket included
Part No.
120-inch stroke range,
solder terminal connection,
IP50 environments,
mounting bracket included
Part No.
SG1-120
Part No.
SG1-80-2
80-inch stroke range,
40-inch electrical cable,
IP67 environments,
mounting bracket included
Part No.
120-inch stroke range,
40-inch electrical cable,
IP67 environments,
mounting bracket included
Part No.
SG1-120-2
SG1-80-3
80-inch stroke range,
M12 connector,
IP67 environments,
mounting bracket included
Part No.
120-inch stroke range,
M12 connector,
IP67 environments,
mounting bracket included
Part No.
SG1-120-3
4-pin M12 connector
13 ft (4 m)
22 AWG (.34mm²)
Optional
Cordset
2 | SG1
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
now part of Measurement Specialties, Inc.
Mounting Options (SG1-80, SG1-80-2, SG1-80-3):
Mounting Options (SG1-120, SG1-120-2, SG1-120-3):
.50 [12,7]
INCHES [MM]
.50 [12,7]
4.70 [119,3]
.53 [13,5]
1.42 [36,1]
1.42 [36,1]
1.40 [35,6]
2.77 [70,4]
Electrical Connection:
1(CCW)
2(S)
3(CW)
2.4” [60mm]
customer supplied electrical cable
(.25 in [6 mm] max. dia.)
*note: connector pin 4 and the black wire on the cordset are NOT used.
contact view
2
3
1
41.7” [45 mm]
13.6 ft. [4 M]
22 AWG (.34mm2)
contact view
2
3
1
4
cordset, part no. 9036810-0040
(optional for SG1-xx-3, SGD-xx-3 only)
field installable connector
(SG1-xx-3, SGD-xx-3 only)
potentiometer connections
(SG1-80, SG1-120 only)
+in 3 (cw) red 1 1 - brown
common 1 (ccw) black 2 2 - white
+out 2 (s) green 3 3 - blue
signals terminal colorcode pin* pin - colorcode*
cordset
+in
common +out
V(+out)
(0% fs.) (100% fs.)
Output Signal:
.50 [12,7]
.50 [12,7]
6.04 [153,3]
.49 [12,4]
1.42 [36,1]
1.42 [36,2]
1.44 [36,5]
4.11 [104,4]
celesco.com • info@celesco.com
SG1 | 3
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
now part of Measurement Specialties, Inc.
SG1-80 w/o Mounting Bracket:
1.08 [27,5]
.61 [15,5]
Ø.53 [13,3]
Ø.375 [9,53]
Ø.191 [4,85]
.61 [15,4]
2.11 [53,5]
3.05 [77,4]
45°
3.00 [63,5]
2.00 [50,8] 3.00 [76,2]
3x Ø.071 [1,82] thru
on Ø3.563 [90,5] B.C.
90° apart
INCHES [MM]
Note: can be drilled out
to Ø.120 [3,05] max.
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
SG1-120 w/o Mounting Bracket:
1.10 [27,9]
.165 [4,19]
.61 [15,5]
Ø.53 [13,3]
Ø.375 [9,53]
Ø.191 [4,85]
.61 [15,4]
2.79 [70,9]
3.74 [94,9]
45°
3.75 [95,3]
2.00 [50,8] 4.38 [111,1]
3x Ø.071 [1,82] thru
on Ø4.90 [124,5] B.C.
90° apart
INCHES [MM]
Note: can be drilled out
to Ø.120 [3,05] max.
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
celesco.com • info@celesco.com
4 | SG1
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
now part of Measurement Specialties, Inc.
3.38 [85,7]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
3.25 [82,6] 1.13 [28,6]
2.03 [51,6]
3.80 [96,4]
4.70 [119,3]
3.15 [80]
1.65 [41,9]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
1.50 [38,1]
.9 [22,9]
1.02 [25,8]
INCHES [MM]
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
SG1-80 w/ Mounting Bracket:
SG1-120 w/ Mounting Bracket:
4.75 [120,1]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
4.62 [117,4] 1.13 [28,6]
2.05 [51,9]
5.17 [131,3]
6.04 [153,3]
4.49 [114]
2.30 [58,4]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
2.20 [55,9]
1.20 [30,5]
1.02 [25,8]
INCHES [MM]
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
celesco.com • info@celesco.com
SG1 | 5
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
now part of Measurement Specialties, Inc.
SG1-120-2 w/ Mounting Bracket:
3.38 [85,7]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
3.25 [82,6] 1.13 [28,6]
2.47 [62,7]
3.80 [96,4]
4.70 [119,3]
3.15 [80]
Ø1.49 [35.5]
1.65 [41,9]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
1.50 [38,1]
.9 [22,9]
1.58 [40,2]
INCHES [MM] electrical cable – 3-conductor, 24 AWG, shielded, 40 in. (1 meter) long
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
SG1-80-2 w/ Mounting Bracket:
4.75 [120,1]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
4.62 [117,4] 1.13 [28,6]
2.48 [63,0]
5.17 [131,3]
6.04 [153,3]
4.49 [114]
2.30 [58,4]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
2.20 [55,9]
1.20 [30,5]
INCHES [MM]
1.58 [40,2]
electrical cable – 3-conductor, 24 AWG, shielded, 40 in. (1 meter) long
Ø1.49 [35.5]
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
celesco.com • info@celesco.com
SG1-120-3 w/ Mounting Bracket:
3.38 [85,7]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
3.25 [82,6] 1.13 [28,6]
2.47 [62,7]
3.80 [96,4]
4.70 [119,3]
3.15 [80]
Ø1.49 [35.5]
1.65 [41,9]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
1.50 [38,1]
.9 [22,9]
1.43 [36,2]
INCHES [MM]
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
SG1-80-3 w/ Mounting Bracket:
4.75 [120,1]
.65 [16,5] .69 [17,5]
.56 [14,3]
.50 [12,7]
4.62 [117,4] 1.13 [28,6]
2.48 [63,0]
5.17 [131,3]
6.04 [153,3]
4.49 [114]
2.30 [58,4]
Ø.22 [5,6]
2 plc.
Ø.18 [4,5]
4 plc.
2.20 [55,9]
1.20 [30,5]
INCHES [MM]
Ø1.49 [35.5]
1.43 [36,2]
.165 [4,19]**
Ø.191 [4,19]*
Ø.375 [9,52]**
eyelet detail
*tolerance = +.005 –.001 [+.13 –.03]
**tolerance = +.005 –.005 [+.13 –.13]
Version: 3.0 last updated: February 4, 2013
6 | SG1
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
now part of Measurement Specialties, Inc.
celesco.com • info@celesco.com
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
TE Connectivity:
SG1-120-2 SG1-120 SG1-80 SG1-80-2