ABB 07DI90-S Digital Input Module 07-DI-90-S

Overview:

The 07-DI-90-S is a digital input module (8DI) designed for safety applications in distributed automation systems. It operates with 24V DC inputs and interfaces via CS31 safety bus, ensuring reliable operation in critical environments. Its compact design allows easy integration into control systems, featuring screw terminals for secure connections. This module is certified with several global standards, including CE, CSA, and UL, ensuring both safety and performance.

Features:

• 8 digital inputs, 24 V DC
• Safety I/O module for CS31-Bus
• Onboard I/O with a direct connection to the bus
• Robust design with IP20 protection
• Operating temperature range: 0 to +55 °C
• Certified with ABS, CSA, DNV, and GL
• Mounting on standard DIN rails (TH35-15/TH35-7.5)
• RS-485, CS31 communication interface
• Screw terminal, pluggable design for ease of installation
• Maximum operating height: 2000 meters

Technical Specifications:

• Brand: ABB
• Model: 07DI90-S/07-DI-90-S
• Power Supply: 24V DC
• Inputs: 8 digital inputs (24V DC)
• Communication: CS31-Bus, RS-485
• Mounting: DIN-rail (35 x 15 mm / 35 x 7.5 mm)
• Environmental Temperature:
  • Operating: 0 to +55 °C
  • Storage: -25 to +75 °C
• Protection Class: IP20
• Weight: 0.81 kg
• Product Dimensions: 85 mm depth, 140 mm height, 120 mm width
• Certification: CE, CSA, GL, DNV, ABS, RoHS
• Max. Working Height: 2000 meters

FAQ:

1. What is the power supply required for the 07DI90-S module?
   The module requires a 24V DC power supply.
2. Can this module be mounted on any DIN rail?
   Yes, the 07DI90-S is compatible with DIN rails TH35-15 and TH35-7.5 as per IEC 60715 standards.
3. What certifications does the 07DI90-S module have?
   It is certified by CE, CSA, GL, DNV, ABS, and RoHS for global use.
4. What is the operating temperature range for this module?
   The module operates within a temperature range of 0 to +55 °C.
5. Is the 07DI90-S module suitable for use in hazardous environments?
   Yes, it is designed for industrial environments with high reliability and safety standards, making it suitable for various applications.

For more detailed information, please check official datasheet: Advant Controller 31