Overview
The CC-TDOD51 Digital Output Module provides reliable 24VDC output control for industrial equipment. It supports non-redundant (CC-TDOD51) and redundant (CC-TDOD61) configurations, offering flexible deployment options. Moreover, it ensures safe operation in complex automation systems while maintaining high reliability.
Key Features
- Comprehensive Diagnostics: Monitors all internal operations to prevent failures and data corruption.
- Optional Redundancy: Users can configure either non-redundant or redundant setups for enhanced reliability.
- Electronic Overcurrent Protection: Protects outputs from current surges and equipment damage.
- Configurable Safe-State (FAILOPT): Each channel can hold the last output or switch to a user-defined safe value.
- Flexible Output Modes: Supports latched, pulsed, and pulse-width modulated outputs per channel.
Bussed 24VDC Output Characteristics
The module supports both internal and external field power excitation. All outputs share a common ground. Outputs can draw power from either the system supply or an isolated external 24VDC source. This isolation enhances safety for sensitive control applications. IOTA wiring options allow outputs to reference Series C system power or independent field power.
Detailed Specifications – SINK TYPE 24V DC
| Parameter | Specification |
|---|---|
| Model | CC-PDOD51 – 24V Digital Output, Field Isolated, Bussed Output, Coated |
| IOTA Model | CC-TDOD51 (Non-Redundant), CC-TDOD61 (Redundant) |
| Output Channels | 32 |
| Output Type | SINK (Open Drain) |
| Load Voltage | 15–30 VDC (Maximum) |
| Load Current | 0.1 A per channel (Maximum) |
| Galvanic Isolation | 1000 VAC RMS (System to Field isolation) |
| On-State Voltage | 0 VDC (Load current @ 0.1A max) |
| Off-State Voltage | Typically 24 V |
| Off-State Leakage Current | 100 µA (Maximum) |
| Turn-On/Turn-Off Time | 10 ms (Maximum) |
| Switchover Gap (Redundancy) | None (0 ms) |
FAILOPT Safe-State Configuration
Each output channel allows independent safe-state settings. You can choose either to hold the last output or transition to a predefined safe value. This ensures controlled shutdown in case of faults, improving system safety and operational continuity.
Applications and Integration
The Honeywell CC-TDOD51 is ideal for controlling solenoid valves, relays, and other automation components. Its configurable outputs, internal diagnostics, and optional redundancy make it suitable for complex, mission-critical industrial systems.
Details
| Weight | 0.5 kg |
|---|
Reviews
There are no reviews yet.