Product Description

PNOZS424VDC3NO1NC SAFETY RELAY STANDALONE 2-CHANNEL INPUT 24 VDC SUPPLY 3 NORMALLY OPEN/1 NORMALLY CLOSED / 1 SEMICONDUCTOR OUTPUT SPRING-LOADED TERMINALS INSTANTANEOUS E-STOP MONITORING DIN-RAIL MOUNT 750104 The PILZ PNOZ S4 is a highly reliable and versatile safety relay designed to provide essential safety functions in industrial automation systems. This model features a configuration of 3 normally open (N/O) and 1 normally closed (N/C) contact, which makes it suitable for a range of safety applications such as emergency stop circuits, safety interlocks, and protective monitoring. With an input voltage of 24V DC, the PNOZ S4 offers straightforward integration into control panels and automation systems. The relay is engineered to comply with stringent safety standards, ensuring robust protection against faults and system failures. Its compact design and user-friendly features make it an ideal choice for ensuring operational safety and protecting both machinery and personnel.

Technical Specifications

• Model: PNOZ S4
• Part Number: 750104
• Type: Safety Relay
• Input Voltage: 24V DC
• Contact Configuration:
• 3 Normally Open (N/O) Contacts
• 1 Normally Closed (N/C) Contact
• Contact Rating:
• AC: 6A at 250V AC (resistive load)
• DC: 6A at 24V DC (resistive load)
• Response Time: Typically < 20 ms
• Safety Category: Meets relevant safety standards (e.g., ISO 13849-1 PL e, EN 61508 SIL 3)
• Operating Temperature Range: -10°C to 55°C
• Humidity Range: 5% to 95% RH (non-condensing)
• Enclosure Rating: IP20 (protection against dust and accidental contact)
• Mounting Type: DIN rail mount
• Dimensions: Compact design for efficient space use in control panels
• Weight: Approximately 0.35 kg