Siemens Safety Relay

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£146.67

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£176.00

(inc. VAT)

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RS Stock No.:
784-5866
Distrelec Article No.:
304-02-189
Mfr. Part No.:
3SK1211-2BB40
Brand:
Siemens
COO (Country of Origin):
DE

Siemens Output Expansion Module, DIN Rail Mounting Type, Clamp Terminals - SIRIUS 3SK1 - 3SK1211-2BB40


Boost your automation capabilities with this output expansion module from Siemens. It adds extra output capacity to a 3SK1 safety relay (784-5844), so the relay can control more devices. Six outputs let you increase safety control capacity to protect equipment and staff effectively. This product benefits from removable terminals for simple configuration and adjustment. The handy slide switch lets you quickly change module activation type between time-delayed and instantaneous to suit your needs. You'll find expansion modules like this one used in production environments, industrial automation and robotics engineering.

Features & Benefits


• Compact dimensions of 100 (H) x 22.5 (W) x 121.7mm (D) suits applications where space is at a premium
• LED clearly displays system status
• 24V DC supply voltage for safe, reliable power
• Clamp terminals mean it's easy to install

How do I mount this output expansion module?


Simply snap it onto your DIN rail for fast installation.

How are the contacts configured?


The module has a 4NO/1NC configuration, which is the ideal setup for fault detection and system monitoring.

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