HIIMA Z 7306 Safety Digital I/O Module

Product Description

The HIMA Z7306 is a high-reliability safety digital input/output module engineered for industrial automation systems.

Designed to integrate seamlessly with HIMA safety platforms, it ensures precise signal acquisition and reliable processing for critical applications.

Moreover, its SIL3 certification and TÜV AK6 approval demonstrate compliance with the highest safety standards, providing engineers and operators with complete operational confidence.

With support for both dry contact and voltage-level signals, the module adapts effortlessly to various field devices.

Key Features and Functional Highlights

Eight digital input channels supporting dry contact or voltage level signals.

Optional versions with up to 16 digital outputs, rated at 0.5 A per channel.

Built-in diagnostics and real-time fault monitoring to enhance system reliability.

Galvanic isolation protects the controller from voltage spikes and disturbances.

Wide operating voltage range (9–36 V DC) enables flexible installation in different environments.

Multiple communication interfaces, including Ethernet, RS485. and RS232.

Supports industry-standard protocols such as Profibus DP, Modbus, and HIPRO-S-V2.

IP20 rated enclosure with EMC level 4 immunity ensures stable indoor operation.

Technical Specifications

Attribute    Details

Product Type    Safety digital input/output module

Certification    TÜV AK6 / SIL3. IEC 61508 compliant

Input Channels    8 digital inputs (dry contact or voltage signals)

Output Channels    Up to 16 digital outputs (0.5 A per channel, 2.5 A total load)

Operating Voltage    24 V DC nominal; 9–36 V DC range

Interfaces    Ethernet, RS485. RS232

Protocols    Profibus DP, Modbus, HIPRO-S-V2

Diagnostics    Built-in self-test, real-time fault monitoring

Isolation    Galvanic isolation between controller and field devices

Protection    Short-circuit and reverse polarity protection

Environmental Rating    IP20

Operating Temperature    -20 °C to +60 °C

Typical Applications

The Z7306 module is ideal for safety-critical installations across multiple industries.

For instance, it integrates into Safety Instrumented Systems (SIS) and Emergency Shutdown Systems (ESD) in petrochemical plants, power generation facilities, steel manufacturing, and building automation projects.

Its robust design ensures continuous operation even in complex industrial environments, enhancing both safety and productivity.