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General| Product Type | Safety Relay |
|---|---|
| Safety Integrity Level | SIL CL 3 |
| Supply Voltage | 24 V DC |
| Number of Auxiliary Contacts | 1 |
| Width | 22.5 mm |
| Rated Operational Current Ie | 6 A |
| Protection Class | IP20 |
| Stop Category | 0 |
| Standards | EN ISO 13849-1, IEC 62061, EN 60947-5-1, EN 60204-1 |
| Weight | 150 g |
| Number of Safety Contacts | 3 |
| Ambient Temperature | -10 to 55 °C |
Explains DANGER, WARNING, CAUTION, NOTICE symbols used in the document.
Specifies the intended applications and standards met by the safety relay.
Outlines the necessity of performing a safety assessment per the Machinery Directive.
Defines competent persons and company responsibilities for safe operation and maintenance.
Details conditions that invalidate warranty and liability claims.
Instructions for proper disposal of the unit in compliance with regulations.
Important safety notes, including overvoltage category requirements for connected components.
Highlights the safety mechanisms of the relay, such as redundancy and self-monitoring.
Explains single-channel, dual-channel operation, and different start modes.
Illustrates signal timing for various operations and delays.
Guidelines for mounting the unit in a control cabinet and on a DIN rail.
Information on output types, fuse protection, cable length calculation, and EMC requirements.
Details how to set operating modes using the rotary switch and precautions.
Wiring diagrams for AC/DC supply and input circuits for E-STOP and safety gates.
Details automatic start and monitored manual start/restart with and without feedback loop monitoring.
Shows connection for PLC input via semiconductor output Y32.
Explains the meaning of status LEDs: POWER, IN1, IN2, OUT, RESET.
Lists various error codes and their remedies for troubleshooting.
Provides mechanical dimensions of the unit, with and without spring-loaded terminals.
Covers approvals and general electrical data like voltage, power, duty cycle, and inrush current.
Details input voltage, current, resistance, and cable resistance limits.
Specifies current for semiconductor outputs and details relay output contacts and utilisation categories.
Lists fuse protection requirements and contact material specifications.
Lists various time delays and waiting periods for different start types and switching events.
Specifies vibration, airgap creepage, overvoltage category, pollution degree, and EMC standards.
Details vibration, airgap creepage, overvoltage category, insulation voltage, protection type, and mounting area.
Covers mounting position, mechanical life, material, connection type, and dimensions.
Provides safety data (PL, SIL, PFH, PFD, TM) for instantaneous safety contacts.
Shows service life graphs indicating the number of cycles before failures occur based on switching current.
Demonstrates using service life graphs to calculate PFH values for an inductive load.
Details voltage and impulse withstand voltage reduction for higher operating altitudes.
Lists permitted ambient temperatures for different operating heights.
Lists product types, features, and corresponding order numbers.
Provides worldwide contact details for technical support and general inquiries.
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