Product Description
Product Overview
The Honeywell 8C-TDODA1 51307149-175 is a Series 8 Digital Output IOTA (Input/Output Termination Assembly) Non-Redundant Board designed for use within Honeywell’s Experion Process Knowledge System (PKS) and related control systems, such as the C300 controller architecture. Manufactured by Honeywell, a leader in automation solutions, this board supports 32 channels of 24 V DC digital outputs with a bussed output configuration. It serves as a termination point for field wiring, interfacing with Series 8 Digital Output Modules (e.g., 8C-PDODA1), and is suited for industrial applications in oil and gas, chemical processing, and power generation. The board features conformal coating for environmental protection and short-circuit protection via series fuses, ensuring reliable operation in distributed control system (DCS) environments.
Technical Information
| Item | Specifications |
|---|---|
| Manufacturer | Honeywell |
| Series | Experion PKS (Series 8, C300) |
| Model/Part Number | 8C-TDODA1 51307149-175 |
| Description | Series 8 Digital Output IOTA Non-Redundant Board, 24 V DC, 32 Channels |
| Number of Channels | 32 |
| Output Voltage | 24 V DC |
| Output Type | Bussed Output, Field Isolated |
| Load Voltage | 30 V DC maximum |
| Module Current Rating | 105 mA |
| Short Circuit Protection | Series fuses (one per eight channels, four fuses total) |
| Galvanic Isolation | 1000 V AC RMS (system-to-field for user-supplied power) |
| Coating | Conformal coated |
| Operating Temperature | 0 °C to +60 °C (32 °F to +140 °F) |
| Dimensions | 229 mm L x 152 mm W x 25 mm H (9 in x 6 in x 1 in) |
| Weight | 0.45 kg (1 lb) |