ABB RTAC-01 Pulse Encoder Interface Module

- Brand: ABB

- Model: RTAC-01 

- Type: Pulse Encoder Interface Module 

- Part number: 3ABD64610805 

- Technical specifications:  
- Encoder interface: Supports differential or single-ended pulse encoders 
- Supply voltages: Selectable +15 V DC ±10% (5 W max., short-circuit proof) or +24 V DC ±10% (5 W max., short-circuit proof) via jumper  
- Signal levels: "1" >7.6 V / "0" <5 V (15 V supply); "1" >12.2 V / "0" <8 V (24 V supply)  
- Max. frequency: 200 kHz  
- Speed feedback resolution: 0.00305% (15 bits)  
- Speed feedback accuracy: 50 ppm  
- Cable length limits: 300 m (differential push-pull), 200 m (single-ended push-pull), 100 m (open collector/emitter)  
- Isolation: Isolated from logic and earth (test voltage 1.5 kV AC, 1 min)  
- Power consumption: Max. 140 mA (5 V) + 55 mA (24 V) from drive  
- Connection to drive: 34-pin parallel bus connector 
- Compatible drives: ACS800 series AC drives, DCS800 series DC drives; often option code +L502  
- Additional features: Enables precise closed-loop speed/position control; LED indicators for status; configurable via drive parameters; high reliability for industrial feedback; supports TTL/HTL encoder types  
- Standards: Compliant with EMC standards EN 50081-2 / EN 50082-2; UL/CSA-approved materials; IEC/EN compliant for drive accessories  

Weight: 220 g

Dimensions: 210 x 145 x 50 mm

Country of origin: Finland 

HS code: 8504.90