Hengstler AC61 Interbus Absolute Rotary Encoder (EN)

email: sales@impulseautomation.co.uk web: www.impulseautomation.co.uk TECHNICAL DATASHEET Stainless Steel Encoders AC 61 - Interbus Compact design Protection class IP67 High corrosion resistance Robust design Resolution up to 24 Bit (12 Bit ST, 12 Bit MT) Resolution programmable Preset (K3) Direction (K3) Bus cover Applications: packaging machine for food and beverage, ship equipment (e.g. cranes, winches, cable laying ships), offshore applications Version AC 61 with bus cover GENERAL INFORMATION The absolute stainless steel encoders are available in the Versions AC 59 and AC 61. AC 59: drawn stainless steel housing, only together with cable outlet, no access to con- trol elements AC 61:

machined housing, possible with cable or bus cover, access to control elements (DIP switch, Reset switch) TECHNICAL DATA mechanical TECHNICAL DATA electrical 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 61.5 mm Shaft diameter 9.52 mm / 10 mm (Solid shaft) Flange (Mounting of housing) Square flange 63.5 mm Protection class shaft input (EN 60529) IP67 Protection class housing (EN 60529) IP67 Shaft load axial / radial 40 N / 60 N Max. speed max. 6000 rpm (continuous), max.

10000 rpm (short term) Torque ≤1 Ncm Moment of inertia approx. 20 gcm² Vibration resistance (DIN EN 60068-2-6) 100 m/s² (10 ... 500 Hz) Shock resistance (DIN EN 60068-2-27) 1000 m/s² (6 ms) Operating temperature -40 °C ... +70 °C Storage temperature -40 °C ... +85 °C Material shaft Stainless Steel Material housing Stainless Steel Weight approx. 1180 g Connection Bus cover with 3 sealed cable exits General design as per DIN EN 61010-1, protection class III, contamina- tion level 2, overvoltage class II Supply voltage DC 10-30 V Doc No: AE0018 Rev: 001 Impulse Automation Limited United Kingdom Company Registration 665193 Page 2008-04-24 16:01:00 1

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TECHNICAL DATASHEET Stainless Steel Encoders AC 61 - Interbus TECHNICAL DATA electrical (continued) 1 Current with looped through voltage supply DATA FORMAT Interbus K2/K3 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. Max. current w/o load 220 mA (ST, recommended external fuse: T 0.25 A), 250 mA (MT, recommended external fuse:

T 0.25 A) EMC Noise emission according to EN 50081-2 Immunity to interference according to EN 50082-2 Resolution singleturn 10 - 12 Bit Resolution multiturn 12 Bit Output code 32 Bit binary Linearity ± ½ LSB Profile/ protocol ENCOM-Profil K3 = ID-Code 37, K2 = ID-Code 36 Programmable Resolution, Preset, Offset, Direction Output current 1 max. 4.5 A for bus cover with 2x M23 (recommended external fuse: T 4.5 A) max. 2 A for all other connections (recommended exter- nal fuse: T 2 A) Baud rate 500 KBaud Updating of values every 600 μs Differential signals (RS485) ENCOM profile K3, K2, 32 Bit, binary process data Data format Sμpi-address 0 1 2 3 (as per Phoenix) Byte-No.

3 2 1 0 ID-Code K2 36H (= 54 decimal) ID-Code K3 37H (= 55 decimal) Doc No: AE0018 Rev: 001 Impulse Automation Limited United Kingdom Company Registration 665193 Page 2008-04-24 16:01:00 2

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TECHNICAL DATASHEET Stainless Steel Encoders AC 61 - Interbus PROGRAMMABLE FUNKTIONS for Interbus K3 ELECTRICAL CONNECTIONS Bus cover with 3 sealed cable exits 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. Function (Programming directly via the bus through transfer of configuration parame- ters) Preset values (manufacturer´s standard settings) Customer-specific parameters Code sequence for clockwise (cw) rotation ascending Offset (KP-No. 05) 0 Preset value (KP-No. 04) 0 Scaling faktor (KP-No.

08) 1 1 1 maximum resolution Connection clamp (12 pole) 1 UB + 2 GND 3 DI1+ 4 DI1- 5 D01+ 6 D01- 7 D02+ 8 D02- 9 DI2+ 10 DI2- 11 12 RBST GND Doc No: AE0018 Rev: 001 Impulse Automation Limited United Kingdom Company Registration 665193 Page 2008-04-24 16:01:00 3

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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. TECHNICAL DATASHEET Stainless Steel Encoders AC 61 - Interbus DIMENSIONED DRAWINGS AC 61 Connection cable "Z" Interface: Profibus, CANopen, CANlayer2, Obsolete with DeviceNet AC 61 Connection cable "Z" Interface:

Profibus, CANopen, CANlayer2, DeviceNet, Interbus ORDERING INFORMATION Type Resolution Supp ly voltage Flange, Protection, Shaft Interface Connection AC61 0010 10 Bit ST 0012 12 Bit ST 0013 13 Bit ST 0014 14 Bit ST 1212 12 Bit MT + 12 Bit ST 1213 12 Bit MT + 13 Bit ST 1214 12 Bit MT + 14 Bit ST E DC 10 - 30 V Q.76 Square, IP67, 9.52 mm Q.72 Square, IP67, 10 mm I2 Interbus K2 K3 Interbus K3 Z Bus cover with 3 sealed cable exits Obsolete with DeviceNet Dimensions in mm Doc No: AE0018 Rev: 001 Impulse Automation Limited United Kingdom Company Registration 665193 Page 2008-04-24 16:01:00 4

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