Overview

The ABB 07 DC 92 Digital Input/Output Module is a robust and versatile component designed for industrial automation systems. This module facilitates seamless integration of digital signals, enabling efficient monitoring and control of various processes. With a temperature range of 0 to 55 °C, it is well-suited for a wide range of operational environments.

Technical Specifications

• Product ID: 07DC92
• Type: Digital Input/Output Module

Electrical Specifications

• Rated Supply Voltage: 24 V DC
• Rated Signal Voltage (Inputs/Outputs): 24 V DC
• Max. Current Consumption (without load): 0.15 A
• Max. Rated Load for Supply Terminals: 4.0 A
• Max. Power Dissipation (outputs without load): 5 W
• Max. Power Dissipation (outputs under load): 10 W
• Protection Against Reversed Polarity of Power Connection: Yes

Conductor Cross Section

• Power Supply (removable connectors): Max. 2.5 mm²
• CS31 System Bus: Max. 2.5 mm²
• Signal Terminals: Max. 1.5 mm²
• Supply for I/O Groups: Max. 1.5 mm²

Input/Output Specifications

• Number of Configurable Inputs/Outputs: 32 (configurable as either inputs or outputs via user program)
• Electrical Isolation:
  • CS31 system bus from the rest of the unit
  • Inputs/Outputs group from group, all groups from the rest of the unit
• Supply of the I/O Groups: Each group is supplied individually

Interface Specifications

• Number of Interfaces: 1 CS31 system bus interface
• Address Setting: Coding switch located under the slide cover on the right side of the housing

Diagnostic Features

• Operation and Error Displays: A total of 33 LEDs for status indication

Input Channel Specifications

• Number of Channels per Unit: 32
• Division of Channels into Groups:
  • 4 groups with 8 channels each (En,00...En,07 and En,08...En,15)
  • Channels En+1,00...En+1,07 and En+1,08...En+1,15
• Reference Potential for Inputs: ZP0, ZP1, ZP2, and ZP3
• Input Delay: Typical 7 ms
• Signalization of Input Signals: One yellow LED per channel, activated according to the input signal
• Input Signal Voltage: 24 V DC
  • 0 Signal (when UPx connected): -6 V to +5 V
  • 0 Signal (when UPx not connected): -30 V to +5 V
  • 1 Signal: +13 V to +30 V
• Residual Ripple:
  • At 0 Signal (UPx connected): within -6 V to +5 V
  • At 0 Signal (UPx not connected): within -30 V to +5 V
  • At 1 Signal: within +13 V to +30 V

Environmental Conditions

• Permissible Temperature Range During Operation: 0 to 55 °C