Hengstler AX65 SSI Absolute Rotary Encoder (EN)

email: sales@impulseautomation.co.uk web: www.impulseautomation.co.uk TECHNICAL DATASHEET EX Heavy Duty Absolute AX 65 - SSI Extreme Robust Explosionproof absolute Encoder ATEX and IECEx certification for Mining, Gas and Dust 300 N axial and radial load Extreme shock and vibration resistant: 200 g shock; 30 g vibration Most compact design of its class: 70 mm mounting depth; 59 mm diameter Different terminal boxes with cage clamp terminals Easy and fast field installation Protection class up IP66/ IP67 Extreme corrosion resistance: high grade stainless steel housing (1.4404) Applications:

Winch, enamelling production line, petro chemistry, bottling machines, mix- ers, silo works, mills, cranes, drilling equipment EX-CLASSIFICATION The robust absolute shaft encoder line ACURO-XR is available in explosion proof design with explosion proof enclosure "Ex d" under AX 65. It has been assured with the EC-TYPE-Examination Certificate IBExU10ATEX1172 X that the AX65 meets the requirements of safety and health according to EN 60079-0:2014-06, EN 60079- 1:2015-04 and EN 60079-31:2014-12. Additionally the encoder is certified according the IECEx standards IEC 60079-0:2011, ed. 6; IEC 60079-1:2014-6, ed. 7 and IEC 60079-31:2013, ed. 2. Assured according IECEx IBE 12.0017X certi- fication.

Therefore it is approved in explosive areas, Explosion protection classification Gas: Ex ll 2G Ex db llC T4 Dust: Ex ll 2D Ex tb IIIC T135 °C Mining: Ex I M2 Ex db I The AX 65 comes with a stainless steel housing. So its suitable for offshore applications, applications under tough environmental conditions and food industry. TECHNICAL DATA mechanical Specifications subject to change without notice. Art. No.: 2 569 031 Information shown in these data sheets are for guidance purposes only, no liability is accepted for any errors or omissions. The designer or user is solely responsible for the safe and proper use of these parts, assemblies or equipment described.

Housing diameter 59 mm Shaft diameter 10 mm (Solid shaft) Flange (Mounting of housing) Synchro clamping flange Protection class shaft input (EN 60529/ A1:2000-02) IP66/ IP67 Protection class housing (EN 60529/ A1:2000-02) IP66/ IP67 Shaft load axial / radial max.: 300 N / 300 N Max. speed 3000 rpm, 6000 rpm (short term Nominal speed 1500 rpm Starting torque typ. ≤ 4,5 Ncm Doc No: AE0032 Rev: 002 Impulse Automation Limited United Kingdom Company Registration 665193 Page Edition: 3 200116 TK 1/5

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TECHNICAL DATASHEET EX Heavy Duty Absolute AX 65 - SSI TECHNICAL DATA Mechanical (continued) 1 due to packing 2 without cable gland TECHNICAL DATA electrical RECOMMENDED DATA TRANSFER RATE for SSI Specifications subject to change without notice. Art. No.: 2 569 031 Information shown in these data sheets are for guidance purposes only, no liability is accepted for any errors or omissions. The designer or user is solely responsible for the safe and proper use of these parts, assemblies or equipment described. Moment of inertia approx. 25 gcm² Vibration resistance (DIN EN 60068-2-6:2008) 300m/s2 (50 … 2000Hz) Shock resistance (DIN EN 60068-2-27:2010) 2000m/s2 (3ms) Ambient temperature -40°C ...

+60°C Ex db IIC T4 -40°C ... +60°C Ex tb IIIC T135°C / Ex db I Storage temperature 1 -20°C ... +85°C Material Housing Stainless Steel (1.4404) Weight 1300g approx. (without cable) Connection 2 Terminal box with 1 x M20x1,5 screw thread , axial or radial Terminal box with 2 x M20x1,5 screw thread, radial Supply voltage DC 10 - 30V Current w/o load max. 200 mA Recommended external fuse T 0,2 A Power consumption max. 2 W Resolution singleturn 12 Bit Output code Gray or Binary Drives Clock and Data / RS422 Absolute accuracy ±1° Repeatability ±0,2° Control inputs 2 Preset, Direction 1 13 Bit on request The max. data transfer rate depends on the cable length.

For Clock / Clock and Data / Data please use twisted pairs. Use shielded cable. Cable length Frequency Doc No: AE0032 Rev: 002 Impulse Automation Limited United Kingdom Company Registration 665193 Page Edition: 3 200116 TK 2/5

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TECHNICAL DATASHEET EX Heavy Duty Absolute AX 65 - SSI ELECTRICAL CONNECTIONS SSI DIMENSIONED DRAWINGS Connection: Radial Dimensions in mm Specifications subject to change without notice. Art. No.: 2 569 031 Information shown in these data sheets are for guidance purposes only, no liability is accepted for any errors or omissions. The designer or user is solely responsible for the safe and proper use of these parts, assemblies or equipment described.

Color / printed numbers Terminal block Signal white / 1 1 U in 10...30V DC brown / 2 2 0V (GND Power supply) green / 3 3 Clock yellow / 4 4 Clock grey / 5 5 Data pink / 6 6 Data blue / 7 7 Direction red / 8 8 Preset (set to zero) 9 Not connected 10 PE Screen cable screen connected to housing Terminal screw for additional connection of an earth conductor Doc No: AE0032 Rev: 002 Impulse Automation Limited United Kingdom Company Registration 665193 Page Edition: 3 200116 TK 3/5

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TECHNICAL DATASHEET DIMENSIONED DRAWINGS (continued) EX Heavy Duty Absolute AX 65 - SSI Connection: Radial double Dimensions in mm Connection: Axial Art. No.: 2 569 031 Information shown in these data sheets are for guidance purposes only, no liability is accepted for any errors or omissions. The designer or user is solely responsible for the safe and proper use of these parts, assemblies or equipment described. Dimensions in mm Doc No: AE0032 Rev: 002 Impulse Automation Limited Page United Kingdom Edition: 3 200116 TK Company Registration 665193 4/5 Edition: 3 200116 TK 4/5

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