Description
Overview
The 8C-PDISA1 51454471-275 Honeywell Digital Input Sequence of Events (SOE) Module is a precision-engineered component within the Series 8 family, designed for Experion PKS Distributed Control Systems (DCS). It provides accurate detection and time-stamping of digital input signals, enabling operators to monitor safety interlocks, alarms, and process events with high reliability.
Technical Specifications
| Parameter |
Value |
| Model Number |
8C-PDISA1 51454471-275 |
| Manufacturer |
Honeywell |
| Product Type |
Digital Input SOE Module |
| Product Range |
Series 8 |
| Condition |
Brand New |
| System Compatibility |
DCS / Experion PKS |
| Communication Interface |
Ethernet Router Support |
| Dimensions |
6 × 15.2 × 14.3 cm |
| Weight |
0.3 kg |
| HS Code |
8537101190 |
| Minimum Order Quantity |
1 |
| Origin |
USA |
| Availability |
In Stock |
| Lifecycle Status |
Active |
Key Features
-
High-speed digital input processing with precise event sequence logging
-
Multiple input channels for monitoring diverse field devices and safety systems
-
Built-in diagnostics for early detection of input anomalies
-
Seamless integration with Experion PKS Series 8 architecture
-
Rugged design for reliable operation in harsh industrial environments
-
Compact form factor optimized for cabinet installations
Application Scenarios
-
Power generation plants requiring event sequence tracking for turbine and grid systems
-
Oil and gas facilities monitoring shutdown sequences and safety interlocks
-
Chemical processing plants analyzing process deviations and compliance events
-
Industrial automation systems where event timing is critical for troubleshooting
FAQ
Q: What is the primary function of the 8C-PDISA1 51454471-275 module? A: It records and timestamps digital input events, providing accurate sequence-of-events data for diagnostics and compliance.
Q: How does this module improve system reliability? A: Integrated diagnostics detect anomalies early, reducing downtime and improving safety.
Q: How does this compare to other Honeywell digital input modules? A: The 8C-PDISA1 offers advanced SOE functionality, making it more suitable for critical applications than standard digital input modules.
