Overview
The Honeywell TK-RPDXX1, also cataloged as the RPDXX1 power supply module, is specified for power supply applications within Honeywell Experion PKS Series-A control hardware. The supplied data identifies an AC input range of 85-265 VAC and an approximate input rating of 110 VA / 110 W. The TK designation is described as indicating conformal coating; exact hardware compatibility and redundancy behavior require confirmation against the applicable Honeywell documentation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | TK-RPDXX1 |
| Brand | Honeywell |
| Power Consumption | Approximately 110 VA / 110 W, as supplied |
| Module Type | Redundant Power Supply Module |
| Input Voltage Range | 85-265 VAC |
| Maximum Inrush Current | Approximately 20-30 A |
| Conformal Coating | Indicated by the supplied description |
| System Compatibility | Experion PKS Series-A, C200 and C200E platforms |
| Redundancy Configuration | Intended for redundant power applications |
Power Input and Environmental Protection
The module accepts an AC input within the stated 85-265 VAC range. Before installation, verify the rated input voltage, protective earth connection, upstream circuit protection and power supply load requirements against the manufacturer documentation.
The supplied description identifies a conformal-coated construction. Coating does not establish a specific environmental protection rating or confirm resistance to any particular contaminant concentration. Confirm the applicable coating specification before deployment in corrosive or high-humidity environments.
As a Honeywell process-control power component, the module’s compatibility with the chassis, power distribution arrangement and redundant supply architecture must be verified using the exact part number and hardware revision. Do not infer output voltage, current capacity or transfer behavior from the model designation alone.
Frequently Asked Questions
Q: What AC input range is specified for the TK-RPDXX1?
A: The supplied specifications state an input range of 85-265 VAC. Verify the allowable operating range and frequency requirements against the manufacturer’s datasheet before energizing the module.
Q: Can the TK-RPDXX1 be used in a redundant power configuration?
A: The supplied description identifies it for redundant power applications. Confirm the supported redundancy arrangement, load-sharing behavior, fault response and replacement procedure in the applicable Honeywell hardware documentation.
Q: Is the TK-RPDXX1 suitable for hot-swap replacement?
A: Hot-swap capability is not established by the supplied information. Follow the manufacturer’s approved isolation and replacement procedure, and do not remove or replace the module under power unless the specific hardware documentation explicitly permits it.
Field Installation Guidelines
- Verify the complete model number, part number and hardware revision before installation.
- Confirm chassis compatibility and the specified AC input requirements using the applicable Honeywell installation manual.
- Isolate the supply circuit and follow site lockout/tagout procedures before handling electrical connections, unless an approved procedure explicitly permits energized work.
- Connect protective earth according to the manufacturer’s wiring instructions and applicable electrical codes.
- Route AC power conductors separately from low-level analog signal and communication wiring where practical.
- Check connector seating, terminal condition and mounting security before energizing the assembly.
- For redundant configurations, verify supply ratings, load limits, wiring topology and fault-handling requirements against the system design.
- Do not assume hot-swap support, a particular output rating or a specified environmental operating range without manufacturer documentation.
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