SG1 Voltage Divider Output Signal Compact Mid-Range String Pot * Absolute Position 80, 120-inch Stroke Range Options Polycarbonate Enclosure * IP67 In Stock for Quick Delivery 4.7" [119 mm] 6.0" [153 mm] 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 offers optional IP67 protection for wet or outdoor installations and an M12 connector for easy installation. 80-inch 3.8" [96 mm] 120-inch 5.2" [131 mm] 2.5"[63 mm] SPECIFICATIONS Stroke Range Options 80 inches (2032 mm), 120 inches (3048 mm) Output Signal voltage divider (potentiometric) Accuracy .35% FS. Repeatability .05% FS. Resolution Measuring Cable essentially infinite .019-inch dia. nylon-coated stainless steel Maximum Acceleration 10 g Measuring Cable Tension Sensor ORDERING INFORMATION plastic-hybrid precision potentiometer 10K ohms, 10% Power Rating, Watts 2.0 at 70F 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-filled polycarbonate IP 50 , IP67 (m12 connector & pigtail options) Operating Temperature -40 to 160 F (-40 to 70 C) Weight, 80-inch (not including bracket) Weight, 120-inch (not including bracket) Part No. Part No. 80-inch stroke range, solder terminal connection, IP50 environments, mounting bracket included 120-inch stroke range, solder terminal connection, IP50 environments, mounting bracket included Part No. Part No. SG1-80 9 oz. (2,5 N) 30% Input Resistance Environmental The SG1 uses a precision high-cycle plastic hybrid potentiometer and an extremely durable spring-loaded stainless 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 fit into spaces no other measurment device can. For the OEM customer, custom mounting hardware and electrical connections are available. .6 lbs. (272 g) 1 lb. (453 g) 4-pin M12 connector 13 ft (4 m) 22 AWG (.34mm) SG1-120 SG1-80-2 SG1-120-2 80-inch stroke range, 40-inch electrical cable, IP67 environments, mounting bracket included 120-inch stroke range, 40-inch electrical cable, IP67 environments, mounting bracket included Part No. Part No. SG1-80-3 SG1-120-3 80-inch stroke range, M12 connector, IP67 environments, mounting bracket included 120-inch stroke range, M12 connector, IP67 environments, mounting bracket included Optional Cordset 9036810-0040 Part No. 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. 20630 Plummer Street * Chatsworth, CA 91311 tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com SG1 | 1 Electrical Connection: Output Signal: +in cordset V(+out) (0% fs.) signals +in common +out terminal 3 (cw) 1 (ccw) 2 (s) colorcode red black green pin* 1 2 3 (100% fs.) common +out pin - colorcode* 1 - brown 2 - white 3 - blue *note: connector pin 4 and the black wire on the cordset are NOT used. potentiometer connections (SG1-80, SG1-120 only) 1(CCW) field installable connector (SG1-xx-3, SGD-xx-3 only) cordset, part no. 9036810-0040 (optional for SG1-xx-3, SGD-xx-3 only) 3(CW) 1 3 2 4 2 4 1 contact view 3 contact view 2(S) 1.7" [45 mm] 2.4" [60mm] 13.6 ft. [4 M] customer supplied electrical cable (.25 in [6 mm] max. dia.) 22 AWG (.34mm2) Mounting Options (SG1-80, SG1-80-2, SG1-80-3): .50 [12,7] 1.42 [36,1] 4.70 [119,3] 2.77 [70,4] .53 [13,5] 1.40 [35,6] 1.42 [36,1] INCHES [MM] .50 [12,7] Mounting Options (SG1-120, SG1-120-2, SG1-120-3): .50 [12,7] 1.42 [36,2] 6.04 [153,3] 4.11 [104,4] .49 [12,4] 1.44 [36,5] 1.42 [36,1] .50 [12,7] tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com 2 | SG1 SG1-80 w/o Mounting Bracket: eyelet detail .61 [15,5] 1.08 [27,5] O.191 [4,19]* O.375 [9,52]** .165 [4,19]** O.53 [13,3] O.375 [9,53] O.191 [4,85] 3.00 [63,5] .61 [15,4] 2.11 [53,5] 3.05 [77,4] 45 *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] 3x O.071 [1,82] thru on O3.563 [90,5] B.C. 90 apart Note: can be drilled out to O.120 [3,05] max. 3.00 [76,2] 2.00 [50,8] INCHES [MM] SG1-120 w/o Mounting Bracket: .61 [15,5] 1.10 [27,9] eyelet detail O.191 [4,19]* O.375 [9,52]** .165 [4,19]** O.53 [13,3] .165 [4,19] O.375 [9,53] O.191 [4,85] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] 45 3.75 [95,3] 3.74 [94,9] 2.79 [70,9] .61 [15,4] 3x O.071 [1,82] thru on O4.90 [124,5] B.C. 90 apart Note: can be drilled out to O.120 [3,05] max. 2.00 [50,8] 4.38 [111,1] INCHES [MM] tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com SG1 | 3 SG1-80 w/ Mounting Bracket: .56 [14,3] eyelet detail 1.02 [25,8] O.191 [4,19]* O.375 [9,52]** O.22 [5,6] 2 plc. .165 [4,19]** .65 [16,5] .69 [17,5] 3.38 [85,7] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] .50 [12,7] O.18 [4,5] 3.15 [80] 1.65 [41,9] 1.50 [38,1] 4.70 [119,3] 4 plc. .9 [22,9] 3.25 [82,6] 1.13 [28,6] 2.03 [51,6] 3.80 [96,4] INCHES [MM] SG1-120 w/ Mounting Bracket: eyelet detail .56 [14,3] 1.02 [25,8] O.22 [5,6] O.191 [4,19]* O.375 [9,52]** .165 [4,19]** 2 plc. .65 [16,5] .69 [17,5] 4.75 [120,1] .50 [12,7] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] O.18 [4,5] 2.30 [58,4] 4.49 [114] 2.20 [55,9] 6.04 [153,3] 4 plc. 1.20 [30,5] 4.62 [117,4] INCHES [MM] 5.17 [131,3] 1.13 [28,6] 2.05 [51,9] tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com 4 | SG1 SG1-80-2 w/ Mounting Bracket: 1.58 [40,2] eyelet detail O.191 [4,19]* O.375 [9,52]** .56 [14,3] O.22 [5,6] 2 plc. .165 [4,19]** .65 [16,5] .69 [17,5] 3.38 [85,7] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] .50 [12,7] 3.15 [80] 1.65 [41,9] 1.50 [38,1] 4.70 [119,3] O.18 [4,5] 4 plc. O1.49 [35.5] .9 [22,9] 3.25 [82,6] 1.13 [28,6] 3.80 [96,4] INCHES [MM] 2.47 [62,7] electrical cable - 3-conductor, 24 AWG, shielded, 40 in. (1 meter) long SG1-120-2 w/ Mounting Bracket: 1.58 [40,2] eyelet detail O.191 [4,19]* O.375 [9,52]** .56 [14,3] O.22 [5,6] 2 plc. .165 [4,19]** .65 [16,5] .69 [17,5] 4.75 [120,1] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] .50 [12,7] O.18 [4,5] 4.49 [114] O1.49 [35.5] 2.30 [58,4] 2.20 [55,9] 6.04 [153,3] 4 plc. 4.62 [117,4] INCHES [MM] 1.20 [30,5] 1.13 [28,6] 5.17 [131,3] 2.48 [63,0] electrical cable - 3-conductor, 24 AWG, shielded, 40 in. (1 meter) long tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com SG1 | 5 SG1-80-3 w/ Mounting Bracket: 1.43 [36,2] eyelet detail O.191 [4,19]* O.375 [9,52]** .56 [14,3] O.22 [5,6] 2 plc. .65 [16,5] .165 [4,19]** .69 [17,5] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] 3.38 [85,7] .50 [12,7] O.18 [4,5] 3.15 [80] 1.65 [41,9] 1.50 [38,1] 4.70 [119,3] 4 plc. O1.49 [35.5] .9 [22,9] 3.25 [82,6] 1.13 [28,6] 2.47 [62,7] 3.80 [96,4] INCHES [MM] SG1-120-3 w/ Mounting Bracket: 1.43 [36,2] eyelet detail O.191 [4,19]* O.375 [9,52]** .56 [14,3] O.22 [5,6] 2 plc. .65 [16,5] .165 [4,19]** .69 [17,5] 4.75 [120,1] *tolerance = +.005 -.001 [+.13 -.03] **tolerance = +.005 -.005 [+.13 -.13] .50 [12,7] O.18 [4,5] 1.20 [30,5] 4.49 [114] 2.30 [58,4] 5.17 [131,3] 1.13 [28,6] 2.48 [63,0] INCHES [MM] 4.62 [117,4] O1.49 [35.5] Version: 3.0 last updated: February 4, 2013 2.20 [55,9] 6.04 [153,3] 4 plc. tel: 800.423.5483 * +1.818.701.2750 * fax: +1.818.701.2799 meas-spec.com 6 | SG1