Technical Specifications:

• Torque Range: 0.3 – 30 Nm
• Torque Accuracy: ±4% of reading
• Repeatability: ±2% of reading
• Control Mode: Peak Torque (P)
• Power Supply: 24 V DC
• Communication: 2 digital I/O (input + output)
• Operating Temperature: 5°C to +40°C
• Protection Rating: IP40

Functional Features:

• Single peak torque setpoint
• Fixed torque window (non-adjustable during operation)
• Pass/Fail relay output (NO/NC)
• LED status indicator (green/red)
• No display — status via LEDs only
• Teach-in via external trigger input

Structural Characteristics:

• Ultra-compact housing: 80 x 60 x 35 mm
• No display — 3 LEDs + 2 buttons
• M12 6-pin connector to screwdriver
• DIN rail or direct screw mount

Material Composition:

• Housing: ABS plastic (UL94 V-0 rated)
• PCB: FR-4, no conformal coating
• Connectors: PA66 with tin-plated contacts

Working Principle:
Torque signal from the screwdriver is compared against a fixed threshold set during teach-in. When peak torque is reached, the controller de-energizes the tool relay, stopping the motor. Output relay changes state to signal pass or fail.

Key Advantages:

• Lowest cost in the Atlas Copco electric controller portfolio
• Minimal footprint — fits in tight spaces
• Zero configuration required after teach-in
• Suitable for high-volume, low-complexity fastening

Applicable Industries:
General assembly, Packaging machinery, Light industrial fixtures, Toy and consumer product manufacturing

Installation Requirements:

• DIN rail (TS35) or direct screw mounting (2x M4 holes)
• 24 V DC power supply, minimum 1 A
• M12 6-pin cable to screwdriver (max. 2 m)
• No special grounding required beyond system PE

Usage Precautions:

• IP40 rating — do not use in wet or dusty environments without additional enclosure
• No angle monitoring — unsuitable for angle-critical joints
• Recalibrate every 6 months or 200,000 cycles
• Do not exceed 30 Nm — will damage internal transducer