Product Details
Configured for discrete output actuation within Honeywell DCS and PLC platforms, the Honeywell TK-ODJ161 (TK-ODJ161 Digital Output Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | TK-ODJ161 |
| Brand | Honeywell |
| Origin | Standard Industrial Manufacturing |
| Weight | Approx. 0.3 kg |
| Dimensions | Standard DIN rail modular profile |
| Operating Temp | Standard industrial cabinet range |
| Power Consumption | Low-voltage bus logic powered |
| Output Channels | 16 discrete outputs |
| Output Voltage | 24 VDC |
| Mounting Type | DIN rail compatible |
Channel-To-Channel Isolation And Loop Protocol Integrity
The module incorporates electrical isolation between internal control logic and field terminals to suppress transient voltage spikes and protect backplane architecture from field-side disturbances. It supports deterministic switching for 24 VDC industrial loads while maintaining channel isolation integrity. Cold junction compensation (CJC) references and robust circuit design safeguard switching signals against inductive kickback and electromagnetic interference across multi-channel configurations.
Frequently Asked Questions
Q: Can the TK-ODJ161 module be hot-swapped while the rack power is active?
A: No. Power must be isolated from the mounting chassis prior to inserting or removing the digital output module to prevent backplane bus logic latch-up or pin damage.
Q: What specific load types are supported by the 16 discrete output channels?
A: The outputs are rated for standard industrial 24 VDC loads, including control relays, solenoid valves, and indicator actuators.
Field Installation Guidelines
- Ensure primary cabinet power and field power supplies are locked out and tagged out prior to installation or wiring.
- Mount the module securely onto standard 35 mm DIN rail, ensuring proper physical clearance for cabinet thermal management.
- Terminate field wiring firmly to the module terminals, maintaining appropriate torque specifications to prevent loose connections under vibration.
- Verify output channel functionality and loop continuity via controller diagnostic indicators before returning the system to operational service.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration
Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.
Understanding Safety Relays in Industrial Automation: Architecture, Operation, and Functional Safety
Standard electromechanical relays provide basic electrical isolation between low-voltage control circuits and high-power output loads. A traditional switching relay features a magnetic coil driving mechanical Common (COM), Normally-Open (NO), and Normally-Closed (NC) contacts. However, standard relays pose severe functional risks when deployed in critical safety interlock circuits. High current inrush or mechanical wear can weld contacts together permanently. If contact welding occurs in an emergency stop circuit, pressing the button fails to halt hazardous machinery movements. Consequently, global functional safety standards prohibit standard relays for critical machine guarding functions.
Mastering Wire Identification in Industrial Automation: The Power of Ferrules and Cross-Ferruling
Proper wire labeling forms the cornerstone of reliable control system installation and long-term maintenance. In complex industrial automation environments, technicians terminate thousands of conductor ends inside control panels, marshalling racks, and field junction boxes. Ferrules serve as individual tube-shaped sleeve markers slipped onto conductors before final termination. While technicians historically relied on pre-printed individual letter rings, modern control panel builders utilize automated ferrule printing machines. These thermal-transfer printers generate durable, single-sleeve heat-shrink tags directly matching approved wiring schematics, significantly accelerating cabinet assembly workflows.