PILZ 301140 relay module   

Product Manual：

PILZ 301140 (PSS SB DI808) safety I/O module, PSS safety system bus IO unit, handles safety switch signal interaction.
1. 8-way DI, 8-way DO, with 2-channel test pulse output
2. SafetyBUS, connected to PSS controller
3. Channel optoelectronic isolation, resistant to on-site interference
4. Support emergency stop and safety door dual channel safety signals
5. Output with short circuit and overload protection
6. Address dialing code setting station number
7. Panel LED displays power, bus, and channel status

8. 24VDC power supply, separate module and load power supply
9. DIN rail installation, control cabinet assembly
10. Support SIL2/PL e security level
11. Terminal block wiring, convenient for on-site debugging
12. Hardware self diagnosis, rapid fault identification
13. Scalable distributed secure IO site
14. IP20 protection, for use inside cabinets
15. Industrial wide temperature range -20~60 ℃ for long-term operation
PILZ 301140 is widely used in automotive welding and packaging production lines for safety circuit acquisition and output processing.

Product detailed pictures：

product video

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