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- Kollmorgen S70662-PBNANA
Detailed content
Single-Turn Resolution: 12-bit (4096 positions/rev) (S70662 = 12-bit multi-turn)
Multi-Turn Range: 4096 revolutions (12-bit multi-turn = 4096 turns)
Total Positions: 4096 × 4096 = 16,777,216 unique positions per full multi-turn range
Output Signal: P = Parallel (BiSS-C or EnDat 2.2) (PB = Parallel BiSS-C)
Analog Output: None (NA = No Analog)
Alarm Output: None (NA = No Alarm)
Shaft/Axis Type: Natural Axis (NA = Natural, flanged shaft)
Electrical Connection: N = M23 connector (17-pin)
Power Supply: 5V DC (BiSS-C) or 5V DC (EnDat 2.2)
Operating Temperature: -20°C to +70°C
IP Rating: IP67 (with connector mated)
Accuracy: ±1 arc-second (typical)
Housing Material: Aluminum alloy, anodized black
Weight: Approximately 120 g
Signal Protocol: BiSS-C (Bidirectional Synchronous Serial) — supports daisy-chain, high-speed position data
Key Advantage: Absolute position retained across power cycles — no homing required for up to 4096 revolutions
Applicable Industries: Robotics (all axes), CNC machines, wind turbines, antenna positioning, telescope mounts, any application requiring absolute position without homing.
Installation Requirements:
- Mount using 58mm mounting flange
- Align shaft coupling runout to < 0.02 mm
- Use shielded cable for encoder connection
- Configure drive for BiSS-C protocol (AKD supports BiSS-C natively)
Precautions:
- Do not exceed max speed of 5000 RPM
- Ensure connector is fully mated for IP67
- Verify multi-turn counter does not overflow in application (4096 turn limit)





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