Niko 550-00001, Руководство по установке

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2. Controller
9
Installation
Connection diagram
Mounting instructions
One controller is required per installation. A second controller may be used to operate as a back-up.
Follow the steps below to mount the controller:
1 Press the controller onto the DIN rail until it clicks into place. Preferably position the controller right next to the
power supply module.
2 Mount the other modules onto the rail, from left to right.
When there is no room left on the rail or the maximum number of 12 modules per rail has been reached, you
simply continue on the rail above.
3 Connect the controller to the module before it. Slide the sliding contact of this module to the right until it clicks into
the controller. This will ensure that the bus and the power supply are connected.
• Ensure that the installation is disconnected from the power mains
• Mount the controller in a visible location and ensure that the RJ45 port is easily accessible.
A power supply or a rail coupler must be used at the left beginning of every DIN rail.
230V~
L
N
16A