12.3 Terminal coding
You can provide the terminals with coding pins. This helps you to avoid errors when replacing
the terminals.
12.4 Mounting on a standard rail
WARNING
Hazardous Voltage
Can Cause Death, Serious Injury, or Property Damage.
Turn o and lock out all power supplying this device before working on this device.
Requirements
A horizontal 35-mm wide mounting rail in accordance with EN 60715 has been properly secured
at the installation location.
Mounting
12.4 Mounting on a standard rail
3RS2 temperature monitoring relay
88 Equipment Manual, 02/2022, A5E42462552002A/RS-AB/002