Product Description / Overview

The Honeywell 8C‑TDODA1 / 51307149‑175 is a Series 8 digital output module designed for Experion PKS and LX control systems. It delivers reliable 24 VDC digital signals to field devices such as relays, solenoids, and actuators. Moreover, the module features conformal coating, compression terminals, and field isolation, ensuring dependable operation in industrial environments. Therefore, this module provides precise digital control, long-term durability, and enhanced safety for distributed control systems.

Technical Specifications

Model: 8C-TDODA1 / 51307149‑175
Type: Digital Output Module (DO)
System Compatibility: Honeywell Experion PKS / LX Series 8 I/O

Electrical & I/O

• Number of Output Channels: 32

• Output Type: Sourcing digital outputs

• Nominal Output Voltage: 24 VDC

• Maximum Load Voltage: 30 VDC

• Channel Current Rating: 105 mA per channel

• Module Current Rating: 3.36 A total

• Isolation: Field-isolated outputs

• Fail-Safe Options: Configurable per channel (hold last value or shed to safe value)

• Terminal Type: Compression terminals

Mechanical & Environmental

• Operating Temperature: –20 °C to +60 °C

• Storage Temperature: –40 °C to +85 °C

• Humidity Range: 5% – 95% non‑condensing

• Dimensions: Standard Series 8 I/O form factor

• Weight: 0.55 kg

• Certifications: CE, UL, CSA

FAQ

Q1: How many digital output channels does this module provide?
A1: It provides 32 isolated digital output channels for industrial use.

Q2: What is the nominal output voltage of the 8C-TDODA1?
A2: The module operates at 24 VDC nominal output voltage.

Q3: Does this module support fail-safe operation?
A3: Yes, each channel can hold the last value or shed to a safe state using FAILOPT.

Q4: Can it be installed in harsh industrial environments?
A4: Yes, conformal coating and field isolation ensure high reliability and protection.

Q5: Which Honeywell systems is this module compatible with?
A5: It is compatible with Experion PKS and LX Series 8 I/O control systems.