B&R AC122 RESOLVER INTERFACE MODULE 8AC122.60-1
The 8AC122.60-1 module slides directly into one of the available plug-in slots on an ACOPOS drive to expand its feedback capabilities. It is engineered to operate reliably in high-vibration and electrically noisy industrial environments. The module converts analog sine and cosine signals from the resolver into highly accurate digital position data, enabling precise closed-loop speed and position control of synchronous servo motors.
| Specifications | |
| Product Make | B&R AUTOMATION |
| Product Family | ACOPOS Plug-in Modules |
| Interface Type | Resolver interface |
| Resolution | 14-bit (16,384 positions per revolution) |
| Reference Signal | 10 kHz, approx. 10 Vpp amplitude |
| Input Signals | Sine and Cosine differential signals, 2 Vpp to 10 Vpp |
| Connection Port | 9-pin D-sub plug (female) |
| Max Cable Length | 100 metres (requires shielded, twisted-pair cabling) |
| Power Consumption | Maximum 2.5 Watts |
| Electrical Isolation | Fully isolated from the servo drive internal logic |
| Condition | GOOD |
| Warranty | 3 Months |
| Country of Origin | Austria |
| Protection Degree | IP20 |
| Length | 115mm |
| Width | 15mm |
| Height | 90mm |
| Weight | 140g |






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