Hydac EDS1791-N-016-000 Electronic Pressure Switch – EDS 1791 Series
Imagine a hydraulic press line running at full capacity when an undetected pressure deviation causes a cylinder to over-extend — within seconds, tooling is damaged, the line shuts down, and maintenance crews scramble for hours. Without a reliable electronic pressure switch at the monitoring point, that scenario is not hypothetical; it is an operational reality. The Hydac EDS1791-N-016-000 eliminates that risk by delivering precise, real-time pressure monitoring with electronic switching accuracy that mechanical gauges simply cannot match.
Within the EDS 1791 Series, the EDS1791-N-016-000 occupies a critical mid-range position, engineered for 0–16 bar measurement ranges that cover the majority of hydraulic and pneumatic circuit monitoring applications in mobile machinery, industrial presses, and process automation. Hydac’s EDS 1791 Series is globally recognized as a benchmark for compact electronic pressure switches, deployed across automotive manufacturing, offshore equipment, and heavy industrial machinery on every continent.
Technical Specifications
- Manufacturer: Hydac International
- Part Number / SKU: EDS1791-N-016-000
- Series: EDS 1791
- Product Type: Electronic Pressure Switch
- Measuring Range: 0 – 16 bar
- Output Type: PNP / NPN switching output (series-dependent)
- Display: LED bar graph / digital display (series standard)
- Electrical Connection: M12 plug connector
- Process Connection: G¼ male (DIN 3852)
- Protection Class: IP67
- Operating Temperature: –25 °C to +85 °C (media); –25 °C to +70 °C (ambient)
- Supply Voltage: 10 – 30 V DC
- Weight: Approx. 2,100 g (packaged)
Note: All specifications are sourced from Hydac official documentation. Verify with the datasheet before final engineering selection.
Key Features & Benefits
- Electronic Switching Precision: Eliminates hysteresis errors inherent in mechanical pressure switches, ensuring repeatable setpoint accuracy critical for safety-rated circuits.
- Compact, Robust Housing: Stainless steel wetted parts and IP67 protection make the EDS1791-N-016-000 suitable for harsh environments including wash-down zones and outdoor mobile equipment.
- Intuitive LED Display: On-device bar graph display allows field technicians to read pressure status and adjust setpoints without additional instrumentation.
- Wide Supply Voltage Range (10–30 V DC): Compatible with both 12 V mobile machine architectures and 24 V industrial control panels without additional signal conditioning.
- M12 Quick-Connect: Industry-standard M12 connector enables rapid installation and replacement, minimizing downtime during maintenance windows.
- EMC Compliant: Designed to meet CE electromagnetic compatibility requirements for integration into CE-marked machinery.
Industry & Equipment Applications
- Hydraulic Power Units (HPU): Monitoring system pressure, filter differential pressure, and accumulator charge status.
- Mobile Machinery: Excavators, cranes, agricultural equipment — monitoring hydraulic circuit health in real time.
- Industrial Presses & Injection Molding: Clamping force verification and safety interlock circuits.
- Offshore & Marine Equipment: Deck machinery, winches, and steering systems requiring IP67-rated instrumentation.
- Process Automation: Pneumatic actuator control, coolant circuit monitoring, and lubrication system supervision.
- Test Benches: Precision pressure monitoring in hydraulic and pneumatic test rigs.
System Integration & Compatible Parts
The EDS1791-N-016-000 is designed for seamless integration into Hydac system architectures and standard industrial control environments:
- Compatible Connectors: Hydac M12 cable assemblies (e.g., EAM series) for direct plug-and-play wiring.
- PLC Compatibility: Direct connection to Siemens S7, Allen-Bradley ControlLogix, Mitsubishi MELSEC, and Omron NX/NJ series digital input modules.
- Hydac System Components: Pairs with Hydac HDA pressure transmitters for redundant monitoring, and Hydac filter elements with differential pressure monitoring ports.
- Mounting Accessories: G¼ adapters, manifold blocks, and inline tee fittings available — contact us for compatible part numbers.
Our Quality Assurance Process
At Konmask.com, every Hydac component we supply undergoes a structured verification process before dispatch:
- Authenticity Verification: Cross-referenced against Hydac’s official part numbering system and packaging standards.
- Visual & Dimensional Inspection: Housing integrity, connector condition, and labeling accuracy checked against OEM specifications.
- Documentation Package: Each shipment includes the manufacturer’s datasheet and, where available, a certificate of conformity.
- Secure Packaging: Anti-static and moisture-resistant packaging to protect sensitive electronic components during international transit.
How to Order
- Step 1 — Submit an Inquiry: Use the contact form or email support@konmask.com with your required quantity and delivery destination.
- Step 2 — Receive a Quote: Our team will respond within 1 business day with pricing, lead time, and shipping options.
- Step 3 — Confirm & Pay: Approve the proforma invoice and complete payment via T/T bank transfer or other agreed method.
- Step 4 — Shipment & Tracking: We dispatch with full tracking and provide shipping documents including commercial invoice and packing list.
For urgent requirements or large-volume orders, call us directly: +0086 19859288691
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on industrial control and automation components — not a generalist marketplace.
- Global B2B Supply: Serving engineering firms, OEMs, and MRO procurement teams across Asia, Europe, the Middle East, and the Americas.
- Competitive Lead Times: Established supplier relationships enable faster sourcing of both standard and obsolete Hydac parts.
- Technical Support: Our team includes engineers who can assist with cross-referencing, compatibility checks, and application guidance.
- Transparent Process: Clear quotation, no hidden fees, and full shipping documentation for customs clearance.
Frequently Asked Questions
Q: Is the EDS1791-N-016-000 a genuine Hydac product?
A: Yes. Konmask.com supplies authentic Hydac components sourced through verified industrial supply channels. We do not sell counterfeit or remanufactured parts.
Q: What is the measuring range of the EDS1791-N-016-000?
A: The EDS1791-N-016-000 is rated for a 0–16 bar pressure measuring range, suitable for a wide range of hydraulic and pneumatic monitoring applications.
Q: Can this pressure switch connect directly to a Siemens S7 PLC?
A: Yes. The switching output (PNP/NPN) is compatible with standard 24 V DC digital input modules used in Siemens S7-300, S7-400, and S7-1500 series PLCs.
Q: What is the IP rating of the EDS1791-N-016-000?
A: IP67 — fully protected against dust ingress and temporary immersion in water up to 1 meter for 30 minutes.
Q: Do you provide a datasheet or certificate of conformity?
A: Yes. Documentation is included with every shipment. You may also request it in advance by contacting our team.
Q: What is the minimum order quantity (MOQ)?
A: We supply from single-unit quantities. Volume pricing is available for orders of 5 units or more — please inquire for a tiered quote.
Q: How long does international shipping take?
A: Typical transit times are 5–10 business days for express courier (DHL/FedEx) and 15–30 days for economy freight, depending on destination.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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