VR-H4116 | HIMA Safety Relay for Hazardous Zone 2 Applications
Manufacturer: HIMA
-
Part Number: VR-H4116 24Vdc
Condition：New with Original Package
Product Type: Safety Relay for Hazardous Zone 2 Applications
-
Country of Origin: Germany
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
HIMA VR-H4116 24Vdc Safety Relay Module – Product Description
Overview
The HIMA VR-H4116 24Vdc is a precision safety relay module developed by HIMA Paul Hildebrandt GmbH for Safety Instrumented Systems (SIS). It is designed to provide fail-safe switching and reliable signal isolation in hazardous areas, ensuring safe operation in industries such as oil & gas, chemical processing, and power generation. Moreover, its compact design allows integration into dense control cabinets without compromising performance.
The module supports 24 VDC operation and includes galvanic isolation between input and output circuits, preventing electrical disturbances and enhancing system safety. Therefore, it is ideal for safety-critical applications that require robust and energy-efficient relay solutions.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | VR-H4116 |
| Operating Voltage | 24 VDC |
| Contact Type | 1 potential-free change-over contact |
| Application | Safety relay for SIS and hazardous zones |
| Isolation | Galvanic isolation between input and output |
| Current Consumption | Low (suitable for direct energization) |
| Protection Class | EN 50178 Overvoltage Class III |
| Mounting Type | Terminal housing |
| Dimensions | 200 × 100 × 30 mm |
| Weight | 0.11 kg (0.24 lbs) |
| Certifications | CE, FCC |
| Country of Origin | Germany |
FAQ
Q1: What is the main function of the VR-H4116?
A1: It provides fail-safe relay switching and galvanic isolation for safety-critical systems.
Q2: Can it operate in hazardous areas?
A2: Yes, the VR-H4116 is suitable for Zone 2 hazardous locations.
Q3: What type of relay contact does it provide?
A3: The module offers one potential-free change-over contact.
Q4: How does it handle power consumption?
A4: It has low current consumption, allowing direct energization from safety module outputs.
Q5: Which standards does the VR-H4116 comply with?
A5: It meets EN 50178 Overvoltage Class III standards and is CE and FCC certified.