Introduction

The Hima F 3225 16X Digital Input Module is engineered for high-density, high-reliability signal acquisition in demanding industrial and safety-critical environments. Despite its 16-channel capacity, it maintains a compact and lightweight form factor, ideal for space-constrained panels. The module ensures rapid and accurate input processing, integrating seamlessly with Hima safety systems for enhanced operational reliability.

Technical Specifications

Specification	Details
Channels	16 Digital Inputs
Input Type	Digital / On-Off
Operating Voltage	24 V DC
Operating Temperature	-25°C to +70°C
Maximum Input Frequency	1 kHz per channel
Response Time	<5 ms
Mounting	DIN rail
Dimensions	160 x 40 x 120 mm
Weight	0.113 kg

Recommended Related Models

Hima F 3221 Numeric Input Module
Hima F 3222 Digital Input Module
Hima F 3305 Safety CPU Module
Hima F 3105 Safety Logic Controller

Popular Related Models

Hima F 3220 Numeric Input Module
Hima F 3230 4-channel Monitoring Module
Hima F 3209 4-channel Relay Module
Hima F 3110 Logic Expansion Module

Applications

High-density digital input monitoring in control panels
Integration with Hima safety and automation systems
Industrial process control and data acquisition
Redundant safety systems requiring multiple input channels
Signal detection in chemical, power, and manufacturing plants

Advantages

Extremely compact for 16-channel digital input module
Lightweight yet rugged design for industrial environments
Fast input processing ensures accurate system response
Fully compatible with SIL 2 and SIL 3 rated Hima safety controllers
Minimal installation footprint saves space in control cabinets

Technical FAQs

Q: How many digital inputs are available?
A: 16 independent digital input channels
Q: What is the module’s nominal voltage?
A: 24 V DC
Q: Is the module suitable for redundant systems?
A: Yes, fully compatible with redundant Hima architectures
Q: What is the maximum input switching speed?
A: Up to 1 kHz per channel
Q: What is the operating temperature range?
A: -25°C to +70°C
Q: How is the module mounted?
A: Standard DIN rail mounting
Q: Are there LED indicators for diagnostics?
A: Yes, one LED per input channel for status monitoring
Q: What is the response time per input?
A: Typically <5 ms
Q: What certifications does the module have?
A: CE, UL, and Hima internal quality approvals
Q: Can it handle industrial electrical noise?
A: Yes, designed with robust isolation to minimize interference