Terminal Designation - sks HT 4600 Basic Handbuch

1. Installation
Hazard of electrical strike and burns to persons, as well as damage of equipment and malfunctions.
Observe VDE 0100 and VDE 0800 guidelines during installation. (Germany)
Countermeasures:
Before beginning any work, deactivate and disconnect all energized electrical wires.
Secure the switched off/ disconnected lines against erreneous reconnection.
Use a measuring device to make sure that the wires are deenergized.
Cover up any adjacent, energized or conducting components.
All work and all electrical connections must comply with the national provisions for the country in
question and must be performed by appropriately trained personnel
DIN VDE 0100 must be observed and complied with in devices with a 230V connection

2. Terminal Designation

Terminal
a
b
E+
E-
P
3. Assembly Instructions HT4600
Designation
BUS-terminal
BUS-terminal
Floor bell
Floor bell
Potential-free contact (only on special model)
Using a screwdriver, carefully press in the lower
middle clip and remove the front.
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