Danfoss EKE 1A User Manual

Figure 1: Mounting
1
“Click”
3
2
Figure 2: De-mounting
3 Installation
3.1 Environmental conditions:
Table 5: Environmental conditions
Operating conditions
-20 – 60 °C, 90% RH non-condensing
Storage / Transport conditions
-30 – 80 °C, 90% RH non-condensing
Vibration and shock
According to IEC 60068-2-27 Ea
Integration
In Class I and / or II appliances
Index of protection
IP40 only on the front cover (General IP20)
PCB protection
None (no conformal coating)
Period of electric stress across insulating parts
Long
Resistance to heat and re
Category D
Immunity against voltage surges
Category II
Approvals
CE compliance:
This product is designed to comply with the following EU standards:
• Low voltage guideline: 2014/35/EU
• Electromagnetic compatibility EMC: 2014/30/EU and with the following norms:
- EN61000-6-1. EN61000-6-3
(immunity and emission standard for residential. commercial and light industrial environments)
- EN61000-6-2. EN61000-6-4
(immunity and emission standard for industrial environments)
- EN60730-1 and EN60730-2-9
(Automatic electrical controls for household and similar use)
• RoHS compliance to 2011/65/EU and no components from negative list acc. to 500B0751
3.2 Mounting
DIN rail mounting / demounting. The unit can be mounted onto a 35 mm DIN rail simply by snapping it into place
and securing it with a stopper to prevent sliding. It is demounted by gently pulling the stirrup located in the base of
the housing
3.3 General Connection’s overview
This is an overview of all the dierent possible installation of the EKE 1x series, the connection details will be
explained separately in the conguration section
© Danfoss | Climate Solutions | 2022.06 BC398828796060en-000101 | 7
Superheat controller, Type EKE 1A, 1B, 1C, 1D

Danfoss EKE 1A Specifications

General

Brand	Danfoss
Model	EKE 1A
Category	Controller
Language	English