socomec COUNTIS E24 - Hazards and Safety Warnings; Electrical Hazards and Precautions; Risk of Unit Damage and Requirements; User Responsibility and Compliance

4
COUNTIS E23/E24 - Ref.: 542 103 A
4. Overview
COUNTIS E23 and E24 are active modular electrical energy meters for monitoring kWh. They are designed for three-
phase networks and enable direct connection up to 63A. They are equipped with a MODBUS communication bus.
4.1. Main functions
• Measurement and display of total and partial active energy (Ea+/Ea-)
• Management of two tariffs: T1/T2
• Measurement of electrical parameters accessible via the communication
- Voltage P-P: U12/U23/U31
- Voltage P-N: V1, V2, V3
- Frequency: F
- Current: I1/I2/I3/I
n
-Activepower±:P1/P2/P3/∑P
-Reactivepower±:Q1/Q2/Q3/∑Q
-Apparentpower:S1/S2/S3/∑S
-Powerfactor±:PF1/PF2/PF3/∑PF
- Total and partial active energy: Ea+ / Ea-
- Total reactive energy: Er+
- Active energy per tariff: Ea+
- Reactive energy per tariff: Er+
• MODBUS communication
• MID version (according to reference)
Description Reference
COUNTIS E23 4850 3035
COUNTIS E24 (MID) 4850 3036
4.2. Display views
COUNTIS E23: ref. 4850 3035 COUNTIS E24 (MID): ref. 4850 3036
9-digit LCD display
Active energy imported ->/exported <-
Phase detection
Current tariff
Partial active energy
Metrological LED
Selection button
Button to display partial active energy
Configuration button