Features:
- Thirteen-bit single-turn and thirteen-bit multiturn measurement preserve absolute shaft position.
- PROFIBUS DP transfers position data at automatically detected rates from 9.6 kBaud to 12 MBaud.
- The 12 mm through hollow shaft couples the encoder directly to the measured rotation.
SICK ATM90-PTG13X13 resolves 8192 positions per revolution and counts 8192 complete revolutions before the multiturn value repeats.
Address switches, protocol addressing, status LEDs, bus termination switches and a preset control support PROFIBUS commissioning.
The sealed encoder body operates from a 10 to 32 V DC supply and carries an IP65 rating when the shaft seal is fitted.
The SICK ATM90-PTG13X13 Absolute Multiturn Encoder may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
SICK ATM90-PTG13X13 Absolute Multiturn Encoder Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Absolute Position Word Structure
- Single-turn value: Thirteen bits divide one shaft revolution into 8192 addressable positions.
- Multiturn value: A separate thirteen-bit counter retains the position across 8192 complete revolutions.
- Position granularity: The combined words identify angular position without requiring a homing cycle after power returns.
- Reference setting: The preset input assigns a defined position value without changing the mechanical shaft coupling.
Bus Addressing and Commissioning
- Network profile: DPV0 communication follows encoder profile 07hex Class 2 for position exchange.
- Address assignment: A value from 0 to 127 can be selected by switches or assigned through the protocol.
- Rate detection: The interface detects the active PROFIBUS rate from 9.6 kBaud to 12 MBaud.
- Commissioning feedback: Status LEDs and termination switches expose bus state and end-of-segment setup separately.
Through Hollow Shaft Coupling
- Mechanical coupling: The measured shaft passes through the 12 mm hollow opening instead of using a solid-shaft coupling.
- Shaft material: The stainless-steel rotating surface is carried by the encoder bearing arrangement.
- Speed limit: The complete mounted assembly is rated for shaft speeds up to 3000 rpm.
- Housing support: The aluminum flange holds the encoder body while the hollow shaft follows the measured rotation.
Supply, Bus, and Environmental Limits
- Supply input: A 10 to 32 V DC feed powers the encoder with no-load consumption limited to 2 W.
- Bus termination: Termination switches must match the encoder position at the end or within the PROFIBUS segment.
- Operating range: The installed encoder operates from -20 to +80 °C when its stated mechanical limits are observed.
- Sealing condition: IP65 protection applies with the shaft seal installed around the rotating interface.