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EMM W3/ 5-500 2963556 PHOENIX CONTACT Electronic motor management unit without power section
EMM W3/ 5-500
2963556
PHOENIX_CONTACT
Electronic motor management unit without power section
Home > PHOENIX CONTACT
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲Technical data
Product properties
| Product type | Electronic motor manager |
| Operating mode | 100% operating factor |
Electrical properties
| Number of phases | 3 |
| Mains type | 3-phase |
| Test voltage input/output | 2.5 kV |
| Supply | |
| Input name | Device supply |
| Nominal supply voltage | 24 V DC |
| Supply voltage range with reference to UVN | 0.8 ... 1.2 |
| Quiescent current | 80 mA AC |
| Current consumption | 80 mA |
| Protective circuit | Reverse polarity protection; Series polarity protection diode |
| Surge protection | |
| Operating voltage display | Green LED |
| Error indication | Red LED |
| Status display | LED (yellow) |
| Supply | |
| Input name | Supply voltage for 2 A digital outputs |
| Nominal supply voltage | 24 V DC ±20 % |
| Nominal input voltage UN | 24 V DC ±20 % |
| Typical input current at UN | 2 A |
Input data
| Control | |
| Input name | Control input right/left |
| Nominal input voltage UN | 24 V DC |
| Input voltage range in reference to UN | 0.8 ... 1.2 |
| 0.8 ... 1.2 | |
| Typical input current at UN | 7 mA |
| Current consumption | 7 mA |
| Reaction time in normal load operation | < 25 ms |
| Typical response time | < 25 ms |
| Typical turn-off time | < 25 ms |
| Reaction time in normal load operation | < 25 ms |
| Status display | LED yellow, forward running (R), LED yellow, reverse running (L) |
| Measurement | |
| Input name | Voltage measuring input V1, V2, V3 |
| Input voltage range | 110 V AC ... 550 V AC (conductor voltage) |
| Mains frequency | 50 Hz |
| 60 Hz | |
| Typical input current at UN | 6 mA (At 550 V AC, per line) |
| Current consumption | 6 mA (at 550 V AC) |
| Protective circuit | Surge protection |
| RC element; RC element | |
| Measurement | |
| Input name | Current measuring input L1/T1, L2/T2, L3/T3 |
| Mains frequency | 50 Hz |
| 60 Hz | |
| Typical input current at UN | max. 5 A |
| Power measurement | |
| Basic accuracy | ± 2 % (Of input value, type < ± 1 %, cosφ 0.7, tu 20 °C, I = 5 A) |
| Power range | 0.1 kW ... 5 kW (x transformation ratio of external current transducers) |
| Voltage measurement/star voltage | |
| Basic accuracy | ± 2 % (Of end value, typ. < ±0.5 %) |
| Voltage range | 0 V ... 318 V (Toward virtual star point) |
| Current measurement | |
| Basic accuracy | ± 2 % (Of end value, typ. < ±1 %) |
| Current range | 0.25 A ... 5 A (x transformation ratio of external current transducers) |
| Measuring via | Current transformer for any conductor current |
Output data
| Acknowledging contacts O1-O4 | |
| Note | The meaning of the acknowledgement outputs can be freely parameterized, see user manual |
| Number of outputs | 4 |
| Nominal output voltage | UVN- 1 V |
| Continuous load current | 50 mA |
| Residual voltage | < 1 V |
| Switching outputs 2 A | |
| Nominal output voltage | 24 V DC |
| Nominal output voltage range (factor) | 0.8 ... 1.2 |
| Continuous load current | 2 A |
| Protective circuit | Reverse polarity protection |
| Surge protection | |
| short-circuit and overload proof | |
Connection data
| Control circuits | |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 6 mm² |
| Conductor cross section flexible | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 10 |
| Load circuit | |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 6 mm² |
| Conductor cross section flexible | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 10 |
Interfaces
| Data | |
| Interface | RS-232 |
| Transmission speed | 19200 bit (baud) |
Dimensions
| Width | 62 mm |
| Height | 107 mm |
| Depth | 120 mm |
Material specifications
| Color | green (RAL 6021) |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Standards and regulations
| Air clearances and creepage distances between the power circuits | |
| Standards/regulations | DIN EN 50178 |
| safe isolation | |
| Power station requirements | |
| Standards/regulations | DWR 1300/ZXX01/DD/7080.8d |
| EMC regulations | |
| Standards/regulations | EN 61000-6-2 |
| EN 61000-6-4 | |
Mounting
| Assembly note | Can be aligned with > 20 mm spacing |
| Mounting position | Vertical (horizontal DIN rail) |
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