Honeywell FC-TSDI-16UNI Safe Digital Input Field Termination Board
The Honeywell FC-TSDI-16UNI, also cataloged as the FC-TSDI-16UNI Safe Digital Input Field Termination Board, operates as a dedicated hardware component for field digital input signal routing within Honeywell Safety Manager system networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-TSDI-16UNI |
| Brand | Honeywell |
| Origin | Manufacturer Standard Facility |
| Weight | 0.14 kg |
| Dimensions | 90 × 70 × 60 mm |
| Operating Temp | Standard industrial cabinet ratings (0 deg C to 60 deg C typical) |
| Power Consumption | Passive field termination board (draws no active power) |
| Number of Input Channels | 16 input channels (arranged in two groups of 8 channels) |
| Field Termination Type | Screw terminals for secure vibration-resistant connections |
| System Interconnection | Compatible with System Interconnection Cable (SICC-0001/Lx) |
| Approvals & Certifications | CE, UL508, CSA, TÜV |
Process Control Signal Integration and Isolation Architecture
The termination board executes signal interfacing between field devices (such as emergency stop buttons, limit switches, and proximity sensors) and safety controller backplanes via structured connection paths. Channel-to-channel and group isolation provisions prevent electromagnetic interference and common-mode noise propagation across adjacent digital loops. Furthermore, the passive termination layout maintains signal integrity and loop continuity for safety instrumented systems without introducing active electronic components or backplane power draw.
Frequently Asked Questions
Q: Does the FC-TSDI-16UNI board support hot-swapping during active operation?
A: No. The unit must be installed, serviced, and wired with system power fully switched off to ensure operator safety and prevent bus termination damage.
Q: How are field input channels organized on the termination board?
A: The 16 input channels are divided into two distinct groups of eight input channels, each terminated using secure, vibration-resistant screw terminals.
Q: What system cable interfaces with this termination board?
A: The unit connects directly to system control modules using the System Interconnection Cable (SICC-0001/Lx).
Field Installation Guidelines
- Ensure that all system power distribution and field signal loops are de-energized before mounting or wiring the termination board.
- Secure the module onto a compatible DIN rail or via panel-mounting provisions inside the industrial control enclosure.
- Terminate incoming field wires tightly into the screw terminal blocks, ensuring proper conductor seating to withstand high-vibration environments.
- Route low-voltage digital signal wiring away from high-power alternating current distribution lines and maintain proper shield grounding to eliminate electrical noise.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
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| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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