HIMA F3236 16-Channel Digital Input Module

Overview
The HIMA F3236 16-Channel Digital Input Module is a standard hardware component designed for HIMA SIS safety instrumented systems. This compact SIS DI module collects and processes discrete digital signals from field industrial equipment, transmitting real-time device status data to safety controllers for system monitoring and interlock logic execution. As a common replacement spare part for HIMA safety control systems, the F3236 digital input module adapts to various industrial safety control environments, supporting daily system operation, on-site maintenance and equipment upgrade projects.
🚀Function & Features
- 16-Channel High-Density Signal Acquisition: The HIMA F3236 integrates 16 independent digital input channels within a compact 4TE housing. This high-density layout reduces the total number of modules required for multi-point signal acquisition, thereby saving cabinet space and simplifying system wiring.
- Dual-Voltage Signal Compatibility: This HIMA 16-channel DI module supports both 5 VDC and 24 VDC field input signals. It is compatible with mainstream industrial passive devices, facilitating flexible field configuration.
- Rapid Signal Response: The F3236 module features high-speed signal scanning circuitry, delivering a typical switching response time of 8 ms. It captures field status changes in real-time and transmits valid data to the SIS controller, ensuring no signal latency or data loss.
- Independent Channel Self-Diagnostics: Each input channel supports independent fault monitoring. The module automatically detects field circuit anomalies and reports fault codes to the system, enabling rapid on-site troubleshooting.
- Industrial-Grade Interference Immunity: Designed with electromagnetic interference (EMI) resistance, the F3236 module withstands the effects of field electromagnetic noise, voltage fluctuations, and ambient temperature variations, maintaining stable signal acquisition accuracy.

Specifications
|
Category |
Specifications |
| Model | F 3236 |
|
Product Type |
16-Channel Digital Input Module |
|
Supported Input Voltage |
5VDC / 24VDC dual voltage adaptive |
|
Module Size Specification |
4 TE compact modular size |
|
Operating Data |
5V DC: 120 mA; 24V DC: 200 mA |
|
HS Code |
8538900000 |
|
Processor |
Based on Intel 386 EX processor |
|
Memory Space |
1 MB Flash EEPROM (for operating system and user programs), 1 MB SRAM (for data storage) |
|
Frequency |
25 MHz |
|
Safety Level |
Complies with IEC 61508 SIL3 standard |
|
Power Supply |
5 V DC or 24 V DC |
| Length | 100mm |
| Width | 75mm |
| Height | 20mm |
| Weight | 0.45kg |
Questions & Answers
💡 FAQ
Q: What is the purpose of the HIMA F3236?
A: The HIMA F3236 is a 16-channel digital input module designed for HIMA SIS (Safety Instrumented Systems). It acquires signals from field discrete switches and sensors, transmits valid data to the safety controller, and supports industrial safety monitoring and interlock control functions.
Q: How many input channels does the HIMA F3236 have?
A: The HIMA F3236 provides 16 independent digital input channels per unit, enabling high-density signal acquisition for industrial safety control systems.
Q: What is the response speed of the HIMA F3236?
A: The module features a typical signal scanning response time of 8ms, ensuring real-time acquisition and transmission of status signals from field devices.
Q: Does the F3236 support automatic fault diagnosis?
A: Each independent channel of the HIMA F3236 supports real-time self-diagnosis; it can detect field circuit open-circuit and short-circuit faults and report fault information back to the system.
Q: What is the brand?
A: HIIMA
Q: What is the type?
A: Digital Input Module
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
Q: Why choose us?
A: We are the supplier for industrial automation spare parts,We speciaized in PLC DCS and TSl system modules and spare parts for 10 years, With our professional expertise and extensive experience, we are well-equipped to meet your requirements.
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com

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