socomec COUNTIS E21 - 4 Introduction; Introducing the Countis; Functions; Front Panel

6 EN
COUNTIS E21/E22 - 545875B - SOCOMEC
4. INTRODUCTION
4.1. Introducing the COUNTIS E21/E22
The COUNTIS E21/E22 are modular active and reactive electrical energy meters that displays consumed energy. They are
designed for three-phase networks and allows a direct connection of up to 80 A.
4.2. Functions
• Measures and displays total and partial energy
• Dual tariff management: T1 / T2
• Electrical parameter measurements: I, U, V, f
• Power, power factor
• MID
Description Reference
COUNTIS E21 4850 3062
COUNTIS E22 4850 3049
4.3. Front panel
1. SET button
2. UP button
3. ENTER key
4. Metrological LED
5. LCD display
6. Three-phase network connection
7. Information relating to MID certication
8. Neutral connection
1. SET button
2. UP button
3. ENTER key
4. Metrological LED
5. LCD display
6. Three-phase network connection
7. Neutral connection
SET
N
A
A-V
A
A-V
A
A-V
1 2 3 4 5 6
SET
N
A
A-V
A
A-V
A
A-V
1 2 3 4 5 6
7
66
87
11
22
33
44
55