Technical Index | |
Accuracy Measurement | |
Current | class 0.5 |
Input Measurement | |
Wiring | 3-phase 3-wire,3-phase 4-wire |
Rated value | AC 1A,AC 5A |
Overload | Sustained:1.2times;Instantaneous:10times/5s |
Power consumption | <0.4VA(per phase) |
Impedance | <20 mΩ |
Frequency | 45~65Hz |
Power supply | |
Working range | AC/DC 80V~270V,AC 220V,AC 380V,AC 100V |
Power consumption | <4VA |
Functional Module | |
Communication interface | 1 loop RS-485 Communication, MODBUS-RTU protocol |
| Baud rate: 2400 ~ 19200bps, Default: 2400bps | |
Switching value input | 4 loops switching value input, dry joint |
Switching value output | 4 loops relay output, capability: AC 250V/5A,DC 30V/5A |
Transmission output | 3 loop analog output: 0/4~20 mA or 0~5/10 V |
Environment | |
Operational environment | -10℃~+55℃ |
Storage environment | -25℃~+70℃ |
Relative humidity | ≤93 %,in the place without corrosive gas |
Height above sea level | ≤2500m |
Safety | |
Insulation resistance | > 100MΩ |
AC withstand voltage | AC 2KV |
Electro Magnetic Compatibility | |
Electro-Static discharge | class 4 |
Electrical Fast Transient pulse train | |
Electrical surge | |
Outline Dimension | |
External Dimension( mm ) | 120×120;80×80;96×48;96×96;72×72;48×48;120x60;160x80 |
Cutout Dimension( mm ) | 111×111;76×76;92×45;92×92;68×68;45×45;114x56;152x76 |
Specification Matching | |||||||||
Model Function | Measurement | Extended Function(Optional) | Display | Cutout Dimension (mm)
| External Dimension(mm)
| ||||
| 3-phase AC voltage | Switch input | Switch output | Transmission output | Communication interface | LED | LCD | ||
ME-3AV11 | √ | 2 | 2 | 1 | 1 | √ | - | 152X76 | 160x80 |
ME-3AV23 | √ | 3 | √ | - | 111X111 | 120×120 | |||
ME-3AV2Y | √ | 3 | - | √ | |||||
ME-3AV33 | √ | 3 | √ | - | 92X92 | 96×96 | |||
ME-3AV3Y | √ | 3 | - | √ | |||||
ME-3AV41 | √ | 1 | √ | - | 114X56 | 120x60 | |||
ME-3AV51 | √ | 1 | √ | - | 92X45 | 96×48 | |||
ME-3AV63 | √ | 1 | √ | - | 68X68 | 72×72 | |||
| ME-3AV6Y | √ | 1 | - | √ | |||||
ME-3AV73 | √ | 1 | √ | - | 76X76 | 80X80 | |||
ME-3AV7Y | √ | 1 | - | √ | |||||
ME-3AV83 | √ | 1 | √ | - | 45X45 | 48X48 | |||
Note: The number of optional extended functions would be the maximum number we can extend in | |||||||||
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