Product Description
The Honeywell 900S50S-0360-00 is a 1-port I/O Scanner module for the HC900 Process and Safety Controller platform. It is installed in a remote I/O rack and provides the communication link between the controller and the I/O modules in that rack. The scanner collects input data from the rack, sends output data from the controller to the appropriate output modules, and reports I/O diagnostic information. Honeywell documentation specifies a private 10/100 Base-T Ethernet connection between the Scanner 1 and the controller, with data exchange synchronized to the controller scan cycle for deterministic operation. The 900S50S-0360-00 is the SIL version of the one-port scanner.
Product Parameters
| Item | Specification |
|---|---|
| Brand | Honeywell |
| Model | 900S50S-0360-00 |
| Product Family | HC900 / ControlEdge HC900 |
| Product Type | 1-Port I/O Scanner Module |
| Scanner Type | Scanner 1 |
| Application | Remote I/O Communication |
| Port | 1 × Private Ethernet Port |
| Ethernet | 10/100 Base-T |
| Communication | IEEE 802.4 Ethernet Physical Layer |
| Installation | Remote I/O Rack |
| Function | I/O Data Scanning and Controller Communication |
| Diagnostic Function | I/O Module Status Monitoring |
| SIL Compatibility | SIL System |
| Power Loading | 5 VDC, 770 mA maximum |
| Status | Legacy / Existing-System Replacement Component |
| Condition | Verify actual stock condition before installation |
FAQ
Q: What is the Honeywell 900S50S-0360-00?
A: It is the SIL version of the HC900 Scanner 1 module, providing a one-port connection between the controller and a remote I/O rack.
Q: How many communication ports does it have?
A: The 900S50S Scanner 1 has one private 10/100 Base-T Ethernet port. The two-port Scanner 2 is the 900S75/900S75S family.
Q: What does the scanner do?
A: It collects data from input modules, transfers controller output data to output modules, and communicates diagnostic status back to the controller.
Q: Where is the 900S50S installed?
A: It is installed in an HC900 remote I/O rack and communicates with the controller through the I/O expansion connection.
Q: Is 900S50S-0360-00 compatible with the standard 900S50-0360-00?
A: Both are Scanner 1 modules, but 900S50S-0360-00 is specifically identified as the SIL version. Compatibility should therefore be confirmed against the complete HC900 system configuration before replacement.
Recommended Honeywell Models
- Honeywell 900S50-0360-00 | HC900 1-Port I/O Scanner
- Honeywell 900S75-0360-00 | HC900 2-Port I/O Scanner
- Honeywell 900S75S-0360-00 | HC900 2-Port SIL I/O Scanner
- Honeywell 900C30S-0360-00 | HC900 C30 SIL Controller
- Honeywell 900C50S-0360-00 | HC900 C50 SIL Controller
- Honeywell 900C70S-0360-00 | HC900 C70 SIL Controller
- Honeywell 900C75S-0360-00 | HC900 C75 SIL Controller
- Honeywell 900R12-0200 | HC900 12-Slot I/O Rack
- Honeywell 900P24-0101 | HC900 24 VDC Power Supply
- Honeywell 900K01-0201 | HC900 Pulse/Frequency/Quadrature Module


