Product Details
Product Description
The HIMA H7506 bus terminal module is designed for reliable integration of PES systems within industrial automation environments. Engineered in Germany, this compact unit ensures stable data transmission across extended distances while maintaining robust connectivity.
Key Features
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Device Type: Bus terminal module for DIN rail mounting
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Connections:
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25-pin Mini-D socket for single-channel PES and redundant PES (H41q/H51q) via BV 7040 / BV 7046 cables
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Dual 6-pole plug clamps for 2-wire bus connections
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Switches:
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Two integrated switches for enabling/disabling bus terminating resistors at each end of the 2-wire bus
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Transmission Length:
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Up to 1200 m with 0.25 mm² conductor cross-section
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Up to 2400 m with 0.5 mm² conductor cross-section
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Electrical Parameters:
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Loop resistance: 180 Ω
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Physical Specifications:
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Dimensions: 5.1 cm × 12.7 cm × 5.1 cm
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Weight: 0.5 kg
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Origin: Manufactured in Germany
Application Scenarios
The H7506 is ideal for distributed automation systems requiring long-distance bus communication. Common use cases include:
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Safety-related PES installations
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Redundant system architectures
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Industrial plants with extended wiring requirements
FAQ
Q: Can the H7506 be used with non-HIMA PES systems? A: It is specifically optimized for HIMA PES (H41q/H51q) but may interface with compatible systems using standard bus protocols.
Q: What is the maximum supported cable type? A: BV 7040 and BV 7046 cables are recommended for optimal performance.
Q: Does the module include built-in termination resistors? A: Yes, termination resistors can be activated via the two integrated switches.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.