SIEMENS 4 F-DO PROFIsafe ELECTRONICS MODULE
The Siemens 4 F-DO PROFIsafe electronics module is a reliable digital output module designed for use with the SIMATIC S7 family, especially in ET200S decentralized I/O systems. It offers safety-compliant digital outputs and supports integration with PROFINET via IM 151-3 HF interfaces.
Manufacturer: SIEMENS
Type: Electronics Module
Model: 4 F-DO PROFIsafe
Family: SIMATIC S7
MRN: 6ES7138-4FB03-0AB0
Serial No.: C-BNTN5723
Uses: For ET200S, compatible with PROFINET via IM 151-3 HF
Technical Information
- Supply Voltage L+: 24 V DC
- Input Current: 28 mA from backplane bus (3.3 V DC)
- Power Loss: 3.5 W
- No. of Digital Outputs: 4
- Output Signal œ1: Min L+ (-2 V), Rated 2A
- Switching Frequency: 30 Hz (resistive), 0.1 Hz (inductive)
- Switching Capacity: Max. 10 W on lamp load
- Explosion Proof: EX
- Dimensions (W x H x D): 30 mm x 81 mm x 52 mm











