The AC Meter is a three-phase electrical isolation transducer.
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Features
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Three-phase energy analyzer
RS485 communication port
Easy installation
Support high current CT rings
Technical Specification | |
Power Supply | Self powered |
Rated Voltage | 400V LL AC |
Rated Current | 65A |
Rated voltage L-N | 113V to 265 V LN |
Rated voltage L-L | 196V to 460 V LL |
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Technical Specifications
Manufacturer's website -Carlo Gavazzi Automation Components
Manufacturer PN. - EM24AV23ISX-502
Galooli PN. - 400-EM24AV23ISX-502
Manufacturer datasheet
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EM24 Direct Pinout Diagram
Pin number | Description |
|---|---|
1 | PHASE 1 Voltage (input) |
3 | PHASE 1 Voltage (output) |
4 | PHASE 2 Voltage (input) |
6 | PHASE 2 Voltage (output) |
7 | PHASE 3 Voltage (input) |
9 | PHASE 3 Voltage (output) |
11 | N |
41 | RS485 B (Labeled A-) |
42 | RS458 A (Labeled B+) |
43 | GND |
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EM24 CT Ring Pinout Diagram
Pin number | Description |
|---|---|
1 | PHASE 1 Voltage (input) |
3 | PHASE 2 Voltage (input) |
5 | PHASE 3 Voltage (input) |
7 | N |
8 | CL1+ |
9 | CL1- |
10 | CL2+ |
11 | CL2- |
12 | CL3+ |
13 | CL3- |
55 | 0V |
57 | 220V |
41 | RS485 B (Labeled A-) |
42 | RS458 A (Labeled B+) |
43 | GND |
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Recommended Configuration for Galooli Gateways
Recommended Galooli gateways:
Elara
Corona
Power Center recommended configuration