Thermia ATEC Installation Guide

5.2 Control centre
5.2.1 Installation
The control centre contains the necessary components for voltage supply, control systems and operation.
Caution The control centre must be installed in a frost-free environment.
5.2.2 Atec Standard electrical components in the control centre
4
3
1
5
6
Fig. 1: Control unit
Position Description
1 Terminal block
3 Hub card
4 Space for expansion card (accessory)
5 Space for communications card (accessory)
6 Space for terminal block for expansion card
(accessory)
5.2.3 Atec Plus electrical components in the control centre
3
4
5
6
2
1
7
Fig. 2: Control unit
Position
Description
1 Terminal block
2 Terminal block for internal electrical auxiliary
heater (IH)
3 Hub card
4 Space for expansion card (accessory)
5 Space for communications card (accessory)
6 Space for terminal block for expansion card
(accessory)
7 Overheating protection
Installation Guide Atec
VMBQY102 Thermia Värmepumpar
24

Thermia ATEC Specifications

General

Brand	Thermia
Model	ATEC
Category	Heat Pump
Language	English