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The HONEYWELL CC-TDOB11 51308373-175 is a high-density, 16-channel isolated digital output module engineered for Honeywell’s Experion® PKS ControlEdge™ platform. Designed for demanding industrial automation applications, this module delivers efficient control of actuators, solenoids, and indicators with its 24V DC sinking outputs. The CC-TDOB11 features optical isolation (500V channel-to-backplane) and group-level diagnostics, enabling rapid fault detection while maintaining cost-effectiveness. Its compact form factor supports space-constrained installations without compromising performance, with each channel capable of switching 0.5A loads.
As part of Honeywell’s next-generation I/O family, the 51308373-175 hardware revision operates across an extended temperature range (-40°C to +70°C) and includes enhanced electromagnetic compatibility (EMC) protection. The module integrates seamlessly with Experion® C300 controllers via FOUNDATION Fieldbus H1 or Ethernet I/O, supporting configurable fail-safe states and real-time health monitoring. Optimized for high-channel-count applications like material handling and packaging lines, the HONEYWELL CC-TDOB11 51308373-175 reduces cabinet footprint while meeting SIL 2 safety requirements per IEC 61508.
HONWYWELL CC-TDOB11 51308373-175
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | HONEYWELL CC-TDOB11 51308373-175 |
| Manufacturer | Honeywell |
| Product Type | High-Density Digital Output Module |
| Output Channels | 16 (4 groups of 4 channels) |
| Output Type | 24V DC Sinking (Low-Side) |
| Max Load Current | 0.5A per channel / 2A per group |
| Isolation Voltage | 500V AC (Group-Backplane) |
| Switching Time | ≤ 1 ms (Turn-off with inductive load) |
| Power Dissipation | 3.5W (Max at full load) |
| Operating Temperature | -40°C to +70°C |
| Communication | FOUNDATION Fieldbus H1/Ethernet I/O |
| Safety Certification | SIL 2 (IEC 61508) |
| Diagnostics | Group-level open load/short circuit |
| Connection | Removable spring clamp terminal |
| Backplane Current | 120 mA (Typical) |
Main Features and Advantages
High-density efficiency: The HONEYWELL CC-TDOB11 51308373-175 packs 16 outputs in a single module slot, reducing cabinet space by 60% compared to traditional 8-channel alternatives. Group-based isolation (4 channels per group) balances cost and performance for non-critical loads like indicator lamps and conveyor motors.
Robust field control: Each channel handles 0.5A continuous current with built-in flyback protection for inductive loads. The 51308373-175 variant features surge immunity (4kV contact discharge per IEC 61000-4-2) and conformal coating for humid environments. Configurable failsafe modes (hold/last/off) ensure predictable behavior during communication loss.
Simplified maintenance: Group-level diagnostics detect open-wire and short-circuit conditions without per-channel hardware costs. Hot-swap capability allows replacement during operation, while LED per-group indicators enable rapid fault localization. Native integration with Experion® Alarm Manager provides predictive maintenance alerts.
Application Field
The HONEYWELL CC-TDOB11 51308373-175 excels in high-I/O-count industrial automation. In manufacturing, it controls packaging machine ejectors, labeling systems, and palletizer actuators across automotive and consumer goods production lines. Material handling facilities utilize its 16 outputs for conveyor zone control, sortation diverters, and warehouse automation.
For water/wastewater treatment, the module commands pump status indicators, valve position lights, and aeration blower alarms. In commercial buildings, it manages HVAC damper actuators and lighting control panels. The CC-TDOB11’s -40°C rating supports freezer warehouse applications, while its group isolation architecture is ideal for non-hazardous area batch processing.
Related Products
CC-TDOB01: 2-channel isolated output for critical loads
CC-PDOR01: Redundant digital output module (SIL 3)
CC-TDOX01: Relay output module for AC loads
51308373-150: Standard temperature variant (-25°C to +70°C)
CC-FIM01: Fieldbus interface module
CC-TAIN01: 16-channel analog input module
Experion® C300: Controller platform
CC-TDIL11: Complementary 16-channel digital input module
HONWYWELL CC-TDOB11 51308373-175
Installation and Maintenance
Pre-installation preparation: Verify load group distribution (max 2A per group) and install external fuses per NEC guidelines. Configure group diagnostics thresholds in ControlEdge™ Studio prior to DIN rail mounting. Use 16-22 AWG wires with 300V insulation rating.
Maintenance recommendations: Monitor group current consumption monthly via controller diagnostics. Perform annual terminal tightness checks (0.4–0.6 N·m torque). Replace modules showing consistent group fault LEDs; utilize automatic module replacement (AMR) to retain configuration.
