F 3330: 8-Fold Output Module Overview

• Type: Safety-related output module
• Load Capacity:
  • Resistive or inductive loads up to 500 mA (12 W)
  • Lamp connections up to 4 W
• Features:
  • Integrated safety shutdown
  • Safe isolation
  • No output signal if L- supply is interrupted
  • Requirement class AK 1 ... 6
• Self-Test:
  • Automatic testing during operation
  • Main test routines include:
    • Reading back of output signals: The 0 signal operating point is ≤ 6.5 V. Faults may cause the 0 signal level to rise up to this value without detection.
    • Switching capability of test signal and cross-talking (walking-bit test)

Specifications

• Outputs: 500 mA, short circuit-proof
• Internal Voltage Drop: Max. 2 V at 500 mA load
• Admissible Line Resistance (in + out): Max. 11 Ohms
• Undervoltage Tripping: ≤ 16 V
• Operating Point for Short Circuit Current: 0.75 ... 1.5 A
• Output Leakage Current: Max. 350 µA
• Output Voltage (if output is reset): Max. 1.5 V
• Duration of Test Signal: Max. 200 µs
• Space Requirement: 4 TE
• Operating Data:
  • 5 V DC: 110 mA
  • 24 V DC: 180 mA (with additional load)