HIMA F3221 F-3221 Digital Input Module 16-Channel, SIL 2 Certified

Manufacturer: HIMA
Product No.: F3221
Condition：in Stock
Product Type: Digital Input Module 16-Channel, SIL 2 Certified
Product Origin: Germany
Payment:T/T, Western Union
Weight: 100g
Shipping port: Shanghai/Yiwu/Shenzhen
Warranty: 12 months

Quantity

HIMA F3221 Digital Input Module – 16-Channel, SIL 2 Certified

Overview

The HIMA F3221 is a high-performance digital input module built for demanding safety control systems. With 16 digital input channels and SIL 2 certification, it ensures reliable monitoring of field devices such as switches, mechanical contacts, and sensors.

Its Ethernet APL capability enhances communication flexibility, while integrated diagnostics provide real-time fault detection. The compact design and IP65 protection make the F3221 an excellent choice for safety-critical applications in oil & gas, power generation, chemical plants, and transportation systems.

Key Features & Specifications

Feature	Specification
Model Number	F3221
Manufacturer	HIMA
Product Type	Digital Input Module
Number of Channels	16 digital inputs
Input Voltage	24 V DC
Input Current	20 mA per channel
Input Type	1-signal (8 mA), mechanical contact
Switching Time	Typically 10 ms
Safety Certification	SIL 2 (IEC 61508), SN-Test Certificate 12 D 2/H 19-66 R/82
Protection Rating	IP65
Communication Interface	Ethernet APL-enabled
Power Consumption	5 V DC: 70 mA / 24 V DC: 130 mA
Mounting Type	Rack-mounted (4 TE space requirement)
Dimensions (H × W × D)	Approx. 2.5 cm × 12.7 cm × 20.3 cm
Weight	0.1 kg
Diagnostics	Integrated fault detection and status monitoring
Operating Temperature	−20°C to +60°C
Storage Temperature	−40°C to +85°C

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16-Channel 2 Certified Digital Digital Input Module 16-Channel Module SIL

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