Siemens 3TK2824 1CB30

Siemens 3TK2824 1CB30 Safety Relay

Siemens 3TK2824 1CB30 Overview: The SIRIUS safety relays with relay enabling circuits feature positively-driven NO and NC contacts, in pairs, which means if one of the contacts welds, then the other contact is used to shut down the circuit. A positively-driven feedback signal contact (NC contact) detects the fault of the defective NO contact.

Features: 

• Minimum programming time and high degree of user friendliness thanks to parametrisation display
• Device versatility means reduced storage requirements
• Compact design
• Electrically isolated safety outputs
• Can be used in ambient temperatures up to 70 °C
• Standard relay enable circuits (positively driven)

Specification:

• Supply Voltage: 24V ac/dc
• Number of Channels: 1
• Safety Contacts: 2
• Function: Safety Switch/Interlock
• Range: SIRIUS
• Reset Method: Automatic
• Terminal Type: Screw

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