Flow & Energy Metering Solution – Honeywell TK-MDP081 | Experion PKS
Where This Product Is Used
The Honeywell TK-MDP081 Pulse Input Module is purpose-built for high-speed pulse counting and frequency measurement in process-critical environments. Typical deployment scenarios include:
- Oil & Gas Custody Transfer – Accurate pulse accumulation from turbine and Coriolis flow meters for fiscal metering stations
- Power Generation – Energy pulse counting from utility-grade kWh meters and generator output monitoring
- Water & Wastewater Treatment – Flow totalization from electromagnetic and ultrasonic meters across distribution networks
- Chemical & Petrochemical Plants – Batch quantity tracking and mass balance calculations in reactor feed systems
- Pharmaceutical Manufacturing – Precise volumetric dispensing control integrated with Experion PKS batch management
- Pulp & Paper Mills – Steam and condensate flow measurement for energy efficiency programs
Technical Specifications
| Part Number | TK-MDP081 |
| Manufacturer | Honeywell Process Solutions |
| Series | Experion PKS / C300 Controller Series |
| Module Type | Pulse Input Module (MDP) |
| Input Channels | 8 Channels |
| Input Signal Type | Dry contact, NPN/PNP transistor, NAMUR proximity switch |
| Max Input Frequency | Up to 10 kHz per channel |
| Counter Resolution | 32-bit accumulator per channel |
| Power Supply | Supplied via Series C I/O backplane (no external power required) |
| Communication Bus | FIM / Series C I/O Link |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Humidity | 5% to 95% RH, non-condensing |
| Mounting | Series C I/O Carrier / Chassis |
| Weight | Approx. 900 g |
| Certifications | CE, UL, FM (refer to Honeywell datasheet for regional approvals) |
Why Engineers Specify This Model
- Native Experion PKS Integration – Plug-and-play compatibility with C300 controllers; no custom function blocks required
- High-Speed Counting Accuracy – 32-bit counters eliminate rollover errors in long-duration batch and custody transfer applications
- Multi-Signal Compatibility – Accepts dry contact, NPN/PNP, and NAMUR inputs from virtually any field transmitter without external signal conditioners
- Hot-Swap Capable – Supports online replacement without process shutdown, reducing maintenance downtime
- Redundancy Ready – Compatible with Honeywell’s Series C redundant I/O architecture for SIL-rated loops
- Compact Footprint – 8 channels per module minimizes cabinet space in high-density I/O marshalling panels
Complete System Bill of Materials
For a fully operational Experion PKS pulse input subsystem, engineers typically specify:
- TK-MDP081 – Pulse Input Module (this item)
- CC-TAIX11 / CC-TAIX51 – Series C I/O Carrier (8-slot or 16-slot)
- C300 Controller Module – Experion PKS process controller
- CC-PCF901 – Field Termination Assembly (FTA) for pulse inputs
- CC-PWRR01 – Redundant Power Supply Module
- Shielded twisted-pair cable – For NAMUR/NPN/PNP field wiring
Contact Konmask.com for complete BOM quotations and cross-reference assistance.
Compliance & Industry Standards
- IEC 61131-2 – Programmable controllers: Equipment requirements and tests
- IEC 61508 / IEC 61511 – Functional safety (SIL compatibility via redundant architecture)
- NAMUR NE 43 – Signal levels for process control equipment
- CE Marking – EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
- UL 508 – Industrial Control Equipment (North American market)
- RoHS Compliant – Restriction of Hazardous Substances
Quality Assurance & Sourcing
Konmask.com sources the TK-MDP081 through verified industrial automation distributors and authorized channel partners. Every unit undergoes:
- Visual inspection for physical damage, label integrity, and firmware revision verification
- Functional power-on test prior to shipment
- Anti-static packaging with humidity indicator cards for long-haul freight
- Traceability documentation available upon request (batch records, test reports)
We supply both new-in-box (NIB) and factory-refurbished units with a 12-month warranty. Condition is clearly stated on each listing.
How to Source This Part
- Add to Cart – Select quantity and proceed to checkout for standard orders
- Request a Quote – Email support@konmask.com for volume pricing (>5 units), project BOM quotations, or expedited delivery
- WhatsApp / Phone – Reach our technical sales team at +0086 19859288691 for urgent requirements and cross-reference support
- Lead Time – In-stock units ship within 1–3 business days; ex-stock orders confirmed within 24 hours
Application-Specific FAQ
Q: Is the TK-MDP081 compatible with Experion R500 and later releases?
A: Yes. The module is backward and forward compatible across Experion PKS R400–R520+ when used with the appropriate Series C I/O carrier firmware.
Q: Can this module accept encoder (quadrature) signals?
A: The TK-MDP081 is designed for single-phase pulse counting. For quadrature encoder inputs, consult Honeywell’s HC-TDIL series or contact our team for an alternative recommendation.
Q: What is the maximum cable length from field device to module?
A: Honeywell recommends a maximum of 300 m (984 ft) for NAMUR-type inputs using 0.5 mm² shielded cable. Dry contact inputs may support longer runs depending on cable capacitance.
Q: Do you supply the matching FTA (Field Termination Assembly)?
A: Yes. We stock compatible FTAs including CC-PCF901. Contact us to bundle with your TK-MDP081 order.
Q: Is a Honeywell factory warranty available?
A: New-in-box units sourced through authorized channels carry the original Honeywell warranty. Refurbished units carry Konmask’s 12-month warranty. Details provided at time of quotation.
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Contact: support@konmask.com | +0086 19859288691
