Honeywell TC-ODX161 Output Module

Honeywell TC-ODX161 Diagnostic Discrete Output Module

Product Introduction Engineers integrate the TC-ODX161 module into automated control networks to manage high-density digital field loads efficiently. Specifically, this unit contains 16 discrete output channels organized into two groups of eight points per common. Process automation facilities rely on the TC-ODX161 because it features advanced internal diagnostics to prevent system shutdowns. Furthermore, operators can configure software fault modes easily to ensure total facility safety during emergency states.

Core Technical Specifications and Performance

The TC-ODX161 operates within a stable on-state output voltage range of 19.2-30 VDC. Regarding current capacity, each output channel supports up to 2.0 A max @ 30 ℃ and 1.0 A max @ 60 ℃. Meanwhile, the total module output current rating reaches 8.0 A max @ 30 ℃ and 4.0 A max @ 60 ℃.

Energy dissipation stays remarkably low since total power loss remains under 5.1 W max during continuous operation. Additionally, minimum on-state current requires 1.0 mA per output, while maximum on-state voltage drop stays below 1.2 VDC at 2.0 A. Maximum off-state leakage current remains tightly controlled under 1.0 mA per point. For circuit safety, electrical testing guarantees 1500 VAC (RMS) isolation output to backplane and between common groups.

Advanced Diagnostic and Fault Protection Features

Preventative safety monitoring reduces operational downtime across modern chemical and manufacturing plants. Therefore, the TC-ODX161 integrates multi-stage thermal overload and short-trip protection rated for 6 A for 350 ms, 8 A for 180 ms, and 10 A for 120 ms minimum. Moreover, the hardware provides no-load detection at 5 VDC min @ 3 mA min and active output verification functions. System technicians also utilize 1 or 2 ms user-selectable pulse test widths to evaluate field loop health continuously. Transient surge currents are safely absorbed up to 4 A for 10 ms, repeatable every second.

Installation Guidelines and Field Connections

Following correct assembly steps guarantees optimal longevity for your process hardware assets. First, slide the TC-ODX161 module firmly into its assigned slot on the industrial backplane rack until securely seated. Next, attach discrete field wiring using the compatible TC-TBCH 36-position terminal block. Always verify that terminal screws fit tightly before applying power to the backplane chassis. Finally, maintain unobstructed cabinet ventilation to keep internal ambient temperatures within recommended limits.

Packaging List

• Honeywell TC-ODX161 Module x 1

• TC-TBCH 36-position Terminal Block x 1

• Protective Dust Cover x 1

• Installation Guide x 1

FAQ

1. What is the channel density and grouping for the Honeywell TC-ODX161? The module contains 16 discrete output channels configured into two distinct groups of eight points per common.

2. Which terminal block connects to this diagnostic output module? The hardware pairs directly with the standard TC-TBCH 36-position terminal block for secure wiring.

3. What global shipping options are available for delivery? We dispatch all orders worldwide using fast international couriers including FedEx, UPS, and DHL.

4. What diagnostic functions are embedded within this module? It includes thermal overload short/trip protection, no-load detection, output verification, and user-selectable pulse tests.

5. How fast does the module switch discrete signals? The off-to-on output signal delay takes 1.0 ms maximum, while the on-to-off signal delay completes within 5.0 ms maximum.