Honeywell TC-FFPCX1 Power Supply Module
Honeywell TC-FFPCX1 Power Supply Module
The Honeywell TC-FFPCX1, also cataloged as the G9900PS13B Power Supply Module, operates as a regulated conversion unit delivering 24 VDC output for system backplane and peripheral loads.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | TC-FFPCX1 |
| Brand | Honeywell |
| Origin | Manufacturer origin not specified |
| Weight | ~240 g (0.53 lbs) |
| Dimensions | Not specified |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | Efficiency up to 98% |
| Input Voltage | 120 / 230 VAC |
| Input Frequency | 50 / 60 Hz |
| Input Current | 0.62 A @120 V / 0.42 A @230 V |
| Output Voltage | 24 VDC regulated |
| Output Current | 1.2–1.3 A max |
| Mounting Style | 35 mm DIN rail |
| Connection Type | Industrial screw terminals |
| Temperature Code | T3C |
4-20 mA HART Loop Protocol
Although primarily a power conversion unit, the TC-FFPCX1 is designed for compatibility within Honeywell DCS environments where 4-20 mA HART loop protocol devices are powered. The regulated 24 VDC output ensures stable loop excitation, while isolation prevents feedback disturbances across multiple channels.
Frequently Asked Questions
Q: Can the TC-FFPCX1 be hot-swapped during operation? A: No, the module requires power-down before removal or replacement to avoid backplane disruption.
Q: What is the switching delay in redundant configurations? A: Transition to a redundant supply occurs within the controller’s supervisory cycle; no manual intervention is required.
Q: Is the module firmware-dependent? A: The TC-FFPCX1 is a hardware-only supply unit and does not require firmware updates.
Field Installation Guidelines
- Mount securely on 35 mm DIN rail with full mechanical engagement.
- Use industrial screw terminals with proper torque to ensure electrical integrity.
- Maintain clearance for ventilation to sustain efficiency at high loads.
- Ensure separation of AC input cabling from DC output wiring to minimize electromagnetic interference.
- Observe humidity limits of 5–95% RH non-condensing during installation.
Honeywell TC-FFPCX1 Power Supply Module
