HIMA H 7506/H7506 | Bus Terminal Module | DIN Rail Mount

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

• Device Type: Bus terminal module for DIN rail mounting

• Connections:

• 25-pin Mini-D socket for single-channel PES and redundant PES (H41q/H51q) via BV 7040 / BV 7046 cables

• Dual 6-pole plug clamps for 2-wire bus connections

• Switches:

• Two integrated switches for enabling/disabling bus terminating resistors at each end of the 2-wire bus

• Transmission Length:

• Up to 1200 m with 0.25 mm² conductor cross-section

• Up to 2400 m with 0.5 mm² conductor cross-section

• Electrical Parameters:

• Loop resistance: 180 Ω

• Physical Specifications:

• Dimensions: 5.1 cm × 12.7 cm × 5.1 cm

• Weight: 0.5 kg

• Origin: Manufactured in Germany

Application Scenarios

The H7506 is ideal for distributed automation systems requiring long-distance bus communication. Common use cases include:

• Safety-related PES installations

• Redundant system architectures

• 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.