Bachmann ACR222/2 Axis Controller Module

Overview

• Controls stepping motor output stages
• High-speed operation
• Flexible configuration options
• Robust performance

Technical Specifications

• Encoder Interface

  • Counter Resolution: 24 bit
  • Counter Modes: 1-, 2-, 4-edge evaluation
  • Encoder Frequency: Max. 1 MHz
  • Inputs: HEDL (HP/AVAGO interface)/RS422
  • Galvanic Isolation from System: 500 V
  • Encoder Power Supply: +5 V or +15 V selectable with jumper

• Motor Controller Interface

  • Stepper Frequency: Max. 150 kHz
  • Number of Steps (Range): 1 to 16,777,215
  • Acceleration Type: Linear, sin², or parabolic
  • Acceleration Time/Braking Time: 8 ms to 131 s
  • Output Voltage: Low: 0 to 2 V, high: 3 to 34 V, Imax = 10 mA
  • Input Voltage: Low: 0 to 3 V, high: 4 to 30 V
  • Voltage Range: 18 to 34 VDC
  • Current Consumption Internal: Normally 400 mA at 24 VDC + Σ current consumption of the encoders and sensors
  • Galvanic Isolation from System: 500 V
  • Reverse Polarity Protection: Yes

• Approvals / Certificates

  • General: CE, cULus, CCC

• Ambient Conditions

  • Operating Temperature: 0 to +60 °C
  • Relative Humidity (Operation): 5 to 95 % without condensation
  • Storage Temperature: -40 to +85 °C
  • Relative Humidity (Storage): 5 to 95 % without condensation
  • Pollution Degree: 2 (without condensation; according to IEC 60664-1)

• Dimensions:

  • Size: 2.5" x 4.7" x 2.5" (6.3 cm x 11.9 cm x 6.3 cm)
  • Weight: 0 lbs 9.8 oz (0.3 kg)