Description
RTAC-03 I/O Module Overview, Features, and Technical Specifications
The RTAC-03 I/O Module is designed to provide seamless integration with industrial drives, offering flexible mounting options and robust performance. It can be installed into an option slot of the RMIO board or onto the external AIMA-01 I/O Module Adapter. This module is suitable for a wide range of industrial applications, with features that enhance signal processing and protection.
Technical Specifications:
- Brand: RTAC
- Model: RTAC-03
- Series: Industrial I/O Modules
- Mounting Type: Option slot (SLOT 1/SLOT 2) on RMIO board or DIN rail with AIMA-01 adapter
- Degree of Protection: IP20
- Ambient Conditions: Follows drive’s Hardware Manual specifications
- Hardware Settings:
- Rotary switch for Node ID Selection (16–31 range)
- Encoder signal termination for CHA, CHB, CHZ
- Connectors:
- 38-pin parallel bus connector
- Screw-type terminal blocks (3-way, 2-way, and 8-way) for wire sizes up to 2.5 mm²
- Encoder Interface:
- Encoder Type: TTL-type incremental pulse encoder
- Voltage Output: 5.5 V DC (300 mA) or 24 V DC (210 mA)
- Encoder Signal: RS422/RS485 (differential) for CHA, CHB, CHZ
- Maximum Frequency: 200 kHz
- Maximum Cable Length: Refer to table (page 20)
- Feedback Resolution: 0.00305% (15 bits)
- Feedback Accuracy: 50 ppm
- Isolation: Fully isolated from logic and earth
- Digital Input (Position Latching):
- 24 V logic
- Input Voltage Range: < 5 V = “0”, > 15 V = “1”
- Absolute Maximum Voltage: 30 V
- Absolute Minimum Voltage: -3 V
- Power Consumption:
- 150 mA (5 V)
- 300 mA (24 V)
- Estimated Lifetime: 100,000 hours
- Weight: 0.35 kg
- Dimensions: 9.5 cm x 6.2 cm x 3.4 cm
