FC-TPSU-2430
24 VDC to 30 VDC Isolated FTA Power Supply - Safety Field Power Supply Module
Lifecycle note: Use the unit nameplate and current Honeywell documentation as final references before approving a replacement.
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+86 1535940827524 VDC to 30 VDC Isolated FTA Power Supply - Honeywell Safety Manager
Honeywell FC-TPSU-2430 is an isolated DC/DC converter that provides regulated 30 VDC at 1 A to Safety Manager field termination assemblies such as TSAI-1620M. It includes local voltage indication and a readback relay.
The input range is 18 to 36 VDC with 4 A maximum inrush. Output is 30 VDC +/-0.25 V, short-circuit proof at 1 A, with less than 0.1 Vrms ripple and greater than 75% efficiency.
The module supports applications up to SIL 3, uses a 3.15 A fuse and operates from -5 to +70 C. Verify grounding, SELV supply, alarm contact, DIN-rail clearance and external FTA load before energizing.
| Manufacturer | Honeywell |
|---|---|
| Complete model | FC-TPSU-2430 |
| Product type | Safety Field Power Supply Module |
| System family | Honeywell Safety Manager |
| Nominal input | 24 VDC |
| Input range | 18 to 36 VDC |
| Inrush current | 4 A maximum |
| Output | 30 VDC +/-0.25 V |
| Output current | 1 A, short-circuit proof |
| Short-circuit current | Less than 3.3 A |
| Ripple | Less than 0.1 Vrms, 0-30 MHz |
| Regulation | Less than 1% |
| Efficiency | Greater than 75% |
| Safety class | Up to SIL 3 |
| Dimensions | 150 x 70 x 62.3 mm |
| Fuse | 3.15 A, 5 x 20 mm |
| Operating temperature | -5 to +70 C |
Honeywell FC-TPSU-2430 is a safety field power supply module for the Honeywell Safety Manager. It converts 18-36 VDC input to an isolated regulated 30 VDC, 1 A output for Safety Manager FTAs.
Honeywell FC-TPSU-2430 converts cabinet 24 VDC into isolated monitored 30 VDC power for supported Safety Manager FTAs.
Honeywell FC-TPSU-2430 powers analog-input and other termination assemblies requiring a monitored 30 VDC field source.
Honeywell specifies 18-36 VDC input, 30 VDC +/-0.25 V output, 1 A rating, less than 3.3 A short-circuit current and greater than 75% efficiency.
Honeywell FC-TPSU-2430 is used with supported FTAs such as FC-TSAI-1620M and requires correct readback, grounding and fuse coordination.
Before installing Honeywell FC-TPSU-2430, verify the complete model and revision, mounting arrangement, power, field wiring, grounding and approved Safety Manager configuration.
Commission Honeywell FC-TPSU-2430 under the approved Honeywell and site procedure. Prove its configured channels, diagnostics, communications and safety response before returning the system to service.
Do not substitute a similar suffix for Honeywell FC-TPSU-2430 until the hardware revision, electrical interface, companion assembly and Safety Manager release are confirmed compatible.
Provide the complete Honeywell FC-TPSU-2430 nameplate, version, serial number, companion hardware, Safety Manager release, quantity and destination.
Send the complete model, version, quantity, destination and nameplate photo. We will verify identification before confirming availability and lead time.
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