I. Basic Information (F3334)

Model: F3334 Brand: HIMA (German Rising Star)

Series: HIMatrix F3

Type: 4-channel SIL3 safety digital output (DO, high power)

Safety level: SIL3 (IEC 61508), TÜV AK6, Cat.4/PL e

Applications: ESD/BMS/F&G/SIS, drives high-power solenoid valves, contactors

II. Core Parameters

Channels: 4 DO (source type)

Output: 24VDC, 2A/channel (48W)

Load: Resistive / Inductive ≤ 48W; Lamp Load ≤ 25W

Power Supply: 24VDC (external), 5VDC (backplane)

Diagnosis: Line monitoring (open circuit / short circuit), short circuit / overcurrent protection

Temperature: -20℃ to +60℃

Size: 4TE (25mm × 203mm × 127mm)

Weight: Approximately 0.5kg

Hot Swap: Supported

III. Comparison with Similar Models

F3330: 8 channels, 0.5A/channel, basic diagnosis

F3331: 8 channels, 0.5A/channel, open collector

F3332: 8 channels, 2A/channel, high power

F3333: 8 channels, 0.5A/channel, enhanced diagnosis

F3334: 4 channels, 2A/channel, high power (reduced version)