Digital Input 24V IOTA Models CC-TDIL11

Overview

The Series C Digital Input 24V IOTA board provides reliable digital input capabilities, protected by robust internal circuits. It is designed for seamless integration and safe operation in demanding industrial environments.

Technical Specifications

• Input Voltage Range: 18-32 VDC
• Input Channels: 32 digital input channels per module
• Redundancy: Supports dual redundant configurations
• Input Signal Isolation: Optical isolation provided for each channel
• Response Time: Less than 1 millisecond
• Power Consumption: 5 Watts maximum
• Environmental Conditions:
  • Operating Temperature: -40°C to 70°C
  • Storage Temperature: -40°C to 85°C
  • Humidity: 5% to 95% non-condensing

Parts Information

For detailed parts information, refer to the Digital Input 24V section in the Recommended Spare Parts documentation. This includes information on:

• Module
• IOTA
• Terminal Plug-in Assembly
• Fuses

Field Wiring and Module Protection

The Digital Input 24V module CC-TDIL11 includes advanced protection features for field wiring:

• Internal Protection Circuit: Ensures safety and reliability for field wiring.
• DI Sense Power: Allows for internal or external DI sense power, field selectable using jumper block TB3.
• Short Circuit Protection: Permits protection of input for field short circuits, suitable for Division 2 non-incendive / Zone 2 non-arcing environments.
• Channel Isolation: Each signal can be shorted in the field without damaging the module or board, and other channels on the same IOM are not affected.
• Field Drive Current Limitation: Limits current to prevent damage from input short circuits.