Description
1. Unboxing & Physical Snapshot
- Model & Brand: Hilscher — PKV 30-DPS (Protocol Converter)
- Physical Dimensions: Approximately 105 mm x 105 mm x 55 mm (4.1 in x 4.1 in x 2.2 in).
- Estimated Shipping Weight: 0.5 kg (1.1 lbs) packed with protective static-shielding material.
- What’s in the Box: PKV 30-DPS converter module, pluggable screw terminal blocks for power and serial interfaces, and quick-start safety documentation (note: fieldbus cables and configuration software packs are sold separately).
2. Product Introduction
Complex industrial automation control loops require reliable protocol conversion gateways to bridge disparate field devices with higher-level control networks. Operating directly inside control cabinets, this compact unit provides seamless data translation between standard serial devices and high-speed PROFIBUS-DP master networks without introducing latency bottlenecks.
Internal high-speed microcontrollers coupled with dedicated communication ASICs manage real-time packet parsing and deterministic data mapping. Plant systems engineers rely on this robust hardware platform to integrate legacy instruments, drives, and weighing systems into centralized PROFIBUS DP-Slave architectures effortlessly.
3. Core Technical Specifications
| Parameter | Value |
| Protocol Function | PROFIBUS-DP-Slave protocol converter |
| Communication Interfaces | PROFIBUS-DP port & general serial interface (RS-232 / RS-485) |
| Mounting Type | Standard 35 mm DIN-rail mounting (EN 50022) |
| Power Supply Requirements | 24 VDC nominal industrial power input |
| Power Consumption | 4 Watts typical operational draw |
| Enclosure Rating | IP20 industrial plastic housing |
| Operating Temperature | 0^\circC to +55^\circC (32^\circF to 131^\circF) |
| Physical Dimensions | 105 mm x 105 mm x 55 mm |
4. Global Compliance & Industry Certifications
Auditors verify strict adherence to electromagnetic compatibility rules before approving industrial control panels for plant-wide deployment.
- Certifications: CE Mark, FCC Part 15 Class A, and RoHS environmental directives.
- Safety Relevance: The CE conformity rating guarantees that internal power switching and high-frequency PROFIBUS transceivers suppress electromagnetic interference, protecting adjacent safety PLCs from communication dropouts.
- Audit Note: Verify specific lot compliance records against local plant electrical safety codes prior to final loop commissioning.
5. Long-Term Storage & Asset Preservation Guide
Spare protocol converters stored in warehouse inventory face environmental degradation and component aging over time. Protect your asset investment by executing these handling procedures:
- Maintain warehouse ambient storage temperatures between -20^\circC and +65^\circC while keeping relative humidity strictly below 60% to prevent micro-corrosion on internal multi-layer board traces and connector pins.
- Keep the converter sealed inside its original factory anti-static (ESD) moisture-barrier bag alongside the active desiccant packet until the exact date of panel installation.
- Inspect the terminal block screws and physical housing clips annually for dust accumulation or environmental wear, brushing surfaces clean with a dry lint-free cloth if needed.
6. Physical Installation Prerequisites
Proper mechanical layout inside the electrical enclosure guarantees safe thermal performance and prevents communication jitter.
- Clearance Space: Leave at least 40 mm of vertical space above and below the housing enclosure to allow sufficient convective airflow across the plastic cooling vents.
- Grounding Requirements: Secure the DIN-rail backplane and panel ground bus using a low-impedance copper drain wire to suppress high-frequency common-mode noise on the PROFIBUS shielding.
- Mounting Mechanism: Hook the upper profile of the DIN-rail slot onto the rail flange, pushing firmly downward and back until the spring-loaded retention latch snaps into place.
7. Buyer’s FAQ (Logistics & Compliance Focus)
Q: What Harmonized System (HS) Tariff Code applies to this Hilscher gateway for international shipments?
A: Industrial protocol converters and network routing modules typically classify under HS code 8517.62.0050 (Machines for reception, conversion and transmission or regeneration of voice, images or other data). Always verify exact classifications with your customs broker.
Q: Does this unit ship with pre-loaded firmware configurations?
A: Yes, the unit comes pre-flashed with base operating system and protocol stacks, though project-specific master-slave mapping files must be downloaded during commissioning.
Q: What is the Country of Origin (COO) for trade compliance documentation?
A: This hardware is manufactured in Germany, requiring accurate country declarations on commercial import invoices to satisfy regional trade laws.
Q: Is specialized shock-resistant freight insurance recommended for delivery?
A: Yes, because compact industrial electronics contain delicate surface-mounted microprocessors and communication transformers, insuring shipments against drop impacts is strongly advised.
