HIMA H7505 24V DC | Safety System Communication Module

HIMA H7505 24V DC Interface Module – Product Description

Product Summary

The HIMA H7505 is a compact interface converter designed for industrial automation and safety systems. It provides reliable communication between legacy protocols like RS‑232C and current loop signals, and modern HIBUS standards. Moreover, its DIN rail-mountable design ensures quick and flexible installation within control cabinets, while maintaining compliance with safety-critical operations.

Technical Data / Specifications

Model Number: H7505
Manufacturer: HIMA (Germany)
Type: Signal / Interface Converter
Supported Interfaces: RS‑232C, 20 mA current loop (2‑wire / 4‑wire), HIBUS
Signal Conversion: Analog ↔ Digital, Digital ↔ Analog
Mounting: DIN rail-mountable enclosure
Form Factor: Compact industrial design
Operating Voltage: 24 VDC (standard HIMA system supply)
Operating Temperature: –20 °C to +60 °C
Storage Temperature: –40 °C to +85 °C
Weight: 0.5–0.7 kg
Applications: Oil & gas, chemical plants, power generation, safety-critical automation
Safety Compliance: SIL‑rated integration with HIMA safety systems

FAQ

Q1: What protocols does the H7505 support?
It supports RS‑232C, 20 mA current loop (2‑wire/4‑wire), and HIBUS protocols.

Q2: Is the module suitable for hazardous environments?
Yes, it is designed for SIL-rated integration within HIMA safety systems.

Q3: Can it be easily installed in control cabinets?
Yes, its DIN rail-mountable design ensures convenient and secure installation.

Q4: What is the operating voltage for the H7505?
The module operates on a standard 24 VDC HIMA system supply.

Q5: Which HIMA platforms is it compatible with?
It is compatible with HIMA HIMax and HIQuad safety automation platforms.