Description

The FF-SRS5988 Emergency Stop Modules are designed to be used in emergency stop circuits when danger to personnel or machinery is present. This device, with six normally open and one normally closed output contacts, has two safety relays with positive-guided contacts to ensure redundancy.

Features

• Complies with EU Directive for machines 98/37/EC, IEC 204, EN 60204-1, DIN VDE 0113
• Dual channel input
• Switching current from 1 mA to 10 A (5 m gold plated contacts allow low current)
• Line fault detection and detection of blocked start push-button
• Automatic start or manual start modes available
• Selectable cross fault detection in emergency stop control circuit
• LED indicates power and the status of the two output channels (internal relays)
• Mechanical life up to thirty million operations
• Electrical life up to one
• Voltage drop protection
• Removable terminal strips for ease of maintenance

Typical Applications

• Emergency stop circuits on machines
• Door protection
• Conveyors/transfer lines
• Use with Type 3 or 4 Electrosensitive Protective Equipment for point-of-operation and perimeter/zone guarding protection