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SI-1-Q DIMENSION & MOUNTING DETAILS 334 394 A B C 436 178 G OE 226 D GEARBOX OPTIONAL F Dimensions Actuator Code SI-1-Q31 / SI-1-QA31 SI- 1-Q41 SI- 1-QA41 SI-1-Q51 SI-1-QA51 SI-1-Q60 SI-1-QA60 SI-1-Q61 SI-1-QA61 A 374 374 394 394 394 B 65 200 90 285 285 C 200 200 285 285 285 D 269 269 292 292 292 ØE 400 400 400 600 600 F 272 272 292 312 312 G 119 119 131 131 131 L 17 22 22 27 27 M 30 30 30 37 37 P 22.2 28.2 28.2 36.2 36.2 ØV 70 70 102 102 102 ØV1 102 102 125 125 125 W M8x14 M8x14 M10x17 M10x17 M10x17 W1 M10x17 M10x17 M12x21 M12x21 M12x21 Weight (Kg) Weight With Gearbox (Kg) Note: - All 3-Phase actuators will have an extended Control Module. Dimension 436 mm will change to 491 mm OV +0.13 -0.00 x M DEEP OV1 L P +0.5 - 0.0 Flange & Square Drive Details to ISO 5211 Page 2 of 4
KEY MODEL CODE SI-1-Q50 - 0 0 2 1 - 0 0 0 - A - A Table 1 - Failure Mode Table 2 - Return speed options Table 3 - Supply voltage Table 4 - Control option Table 5 – Certification Table 6 - Cable entries Table 7 - Hydraulic fluid Table 8 – Mounting Table 9 - Accessories KEY MODEL CODE – ACTUATOR SIZE Code Torque Nm (Inlbs) Stroke speed (Seconds) Spring Return Hydraulic stroke Spring return clockwise Anticlockwise Start Mid Finish Start Mid Finish Hydrauli c Stroke Speed Spring Return Speed (See table 2) Std Single Std Dual ESD SI-1-Q31 SI-1-QA31 108 (956) 42 (372) 56 (495) 101 (894) 50 (442) 70 (620) 15 5 3 1.5 SI-1-Q41 SI-1-QA41 221 (1956) 86 (761) 115 (1018) 206 (1823) 102 (903) 143 (1265) 30 9 5 2 SI-1-Q51 SI-1-QA51 324 (2867) 125 (1106) 166 (1469) 330 (2920) 164 (1451) 233 (2062) 50 18 10 4 SI-1-Q60 SI-1-QA60 580 (5133) 250 (2212) 310 (2743) 490 (4336) 240 (2124) 333 (2947) 100 33 18 6 SI-1-Q61 SI-1-QA61 658 (5823) 252 (2230) 337 (2982) 671 (5938) 334 (2956) 472 (4177) 100 33 18 6 TABLE 1 - FAILURE MODE CODE DESCRIPTION 0 Fail- Safe (to release pressure) 1 Fail in Position (lock pressure) 2 Fail- Safe without pressure monitoring 3 Fail in Position without pressure monitoring TABLE 2 – SPRING RETURN SPEED CODE DESCRIPTION 0 Standard single internal solenoid. 1 Std single internal solenoid & ESD 2 Std dual internal solenoid 3 Std dual internal solenoid & ESD 4 Slow acting single internal solenoid TABLE 3 - SUPPLY VOLTAGE CODE DESCRIPTION 0 Single phase 110V ac 50/60 Hz ± 10% 1 Single phase 120V ac 50/60 Hz ± 10% 2 Single phase 230V ac 50/60 Hz ± 10% 3 Three phase 380V ac 50/60 Hz ± 10% 4 Three phase 415V ac 50/60 Hz ± 10% 5 Three phase 440V ac 50/60 Hz ± 10% 6 Three phase 460V ac 50/60 Hz ± 10% 7 Three phase 480V ac 50/60 Hz ± 10% 8 9 24V dc TABLE 4 - CONTROL CODE DESCRIPTION 0 Digital control 1 Analogue controls 2 Pakscan 3 Pakscan- analogue input 4 Modbus single channel 5 Modbus dual channel 6 Profibus dual channel 7 DeviceNet 8 Foundation fieldbus 9 Profibus single channel TABLE 5 –CERTIFICATIONS CODE DESCRIPTION 0 WT – Watertight IP68 1 ATEX ( European – Hazardous area) 2 IEC (International – Hazardous area) 3 FM ( US – Hazardous area) 4 CSA ( Canada- Hazardous area) TABLE 6 – CABLE ENTRIES CODE DESCRIPTION 0 M20 x 1.5P 1 ½” NPT TABLE 7 – HYDRAULIC FLUID CODE DESCRIPTION 0 Std 10 cSt mineral fluid 1 20 cSt silicone fluid (low temperature –15 to -35 o C) 2 15 cSt bio-degradable fluid TABLE 8 - MOUNTING CODE A B C DESCRIPTION Vertical stem above valve Vertical stem below-valve Valve stem horizontal TABLE 9 – ACCESSORIES CODE A B DESCRIPTION None Manual override NOTE: Stroke speed is typical for all actuators with no load at 20 o C ±10% Non standard torque’s are available on requests. All actuators are available with 4-20 or 20-4mA output, powered internally by an isolated 24Vdc supply or external customer supply. Page 3 of 4
Page 1: PRODUCT SPECIFICATION GENERAL DESCR

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