Product Details
Configured for digital signal interfacing in Safety Manager and Experion PKS architectures, the Honeywell FC-TSDI-1624 (FC-TSDI-1624 Digital Input Field Termination Assembly) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
The FC-TSDI-1624 catalog designation represents a standard 16-channel digital input field termination assembly variant. No complex internal sub-variant matrix applies to this specific model number, ensuring uniform form and function across legacy and modern safety terminal cabinet configurations.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-TSDI-1624 |
| Brand | Honeywell |
| Origin | OEM Standard |
| Weight | 0.3 kg |
| Dimensions | 90 mm x 70 mm x 58 mm |
| Operating Temp | -40 deg C to +70 deg C |
| Power Consumption | Powered via Field Input Loop Rails |
| Input Channels | 16 digital inputs |
| Input Voltage / Current | 24 VDC (-15% to +30%) / <= 15 mA at 24 VDC |
| Termination Type | Screw terminals (up to 2.5 mm squared / AWG 14) |
| Hazardous Rating | Class I, Division 2 compliant |
Channel-to-Channel Isolation and Loop Protocol
The termination assembly incorporates dual overvoltage protection conforming to DIN V 19250 and VDE V 0801 standards to safeguard against transient electrical surges in hazardous locations. Channel-to-channel isolation and integrated undervoltage alarm monitoring maintain loop integrity across all 16 digital input paths. Furthermore, compatibility with 4-20 mA HART loop protocol environments and discrete signal standards ensures precise voltage state detection without common-mode interference.
Frequently Asked Questions
Q: What is the maximum wire diameter supported by the screw terminal blocks?
A: The screw terminals accept wire diameters up to 2.5 mm squared, corresponding to AWG 14 wiring standards.
Q: What safety and overvoltage standards does this assembly comply with?
A: The unit features dual overvoltage protection that complies with DIN V 19250 and VDE V 0801 specifications, along with Class I, Division 2 hazardous location compliance.
Field Installation Guidelines
- Ensure all field power sources and signal circuits are fully de-energized prior to handling the terminal assembly.
- Mount the unit securely onto a standard DIN rail within the industrial enclosure, verifying proper mechanical locking and earth continuity.
- Terminate incoming 24 VDC digital signal lines into the screw terminal blocks, ensuring proper torque limits are applied to prevent conductor damage.
- Verify input voltage thresholds and channel signal status prior to re-energizing the safety instrumented loop.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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