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270333
Modelkode: NZM-XDMI-DPV1

Eaton Moeller series NZM - Molded Case Circuit Breaker. Fieldbus connection, profibus-DPV1-Slave

General specifications

Product Name
Eaton Moeller series NZM electronic accessory
Catalog Number
270333
EAN
4015082703332
Product Length/Depth
60 mm
Product Height
90 mm
Product Width
36 mm
Product Weight
0.102 kg
Compliances
RoHS conform
Certifications
IEC 60068-2-27
IEC/EN 61000-4
EN 55011
EN 55022
IEC 60068-2-6
Model Code
NZM-XDMI-DPV1

Delivery program

Type
Accessory
Accessory/spare part type
Diagnostics and communication
Accessories required
Separate external bus termination
Special features
  • 10 V (Immunity to line-conducted interference to (IEC/EN 61000-4-6))
  • Automatic search up to 12 MBit⁄s
  • EN 50178, UL 508, CSA C22.2, No. 142 (insulation resistance, clearance in air and creepage distances)
  • EN 55011 Class B, EN 55022 Class B (electromagnetic compatibility (EMC), radio interference suppression)
  • Standard screwdriver 0.8mm x 3.5 mm
  • Take appropriate measures to prevent condensation
Used with
Diagnostics, communication

Technical Data - Electrical

Voltage type
DC
Voltage rating
24 V (-15/+20 %)
Voltage dips
10 ms
Rated current of power supply
200 mA (24 V DC)
Power supply status display
Power LED (POW): green
Power supply admissable - min
20.4 VDC
Power supply admissable - max
28.8 VDC
EMC of electromagnetic fields rfi (IEC EN 61000-4-3)
10 V/m
EMC of electrostatic air discharge level 3 (IEC/EN 61000-4-2)
8 KV
EMC of electrostatic contact discharge level 3 (IEC/EN 61000-4-2)
6 KV
Residual ripple - max
5 %
Heat dissipation of power supply at 24 V DC
4.8 W
Isolation
Between bus and power supply (simple), between bus and power supply and NZM-XDMI612 (safe potential isolation)
Burst impulse
2 kV
Insulation resistance
acc. to EN 50178
Pollution degree
2 (EMC)

Technical Data - Communication

Bus addresses
1 - 26 via DMI
Display
Profibus-DP LED (BUS): red
Interface type
RS485
Protocol
PROFIBUS-DP
PROFIBUS
Acyclic network services
Display/match protection settings, event list, identification, hours of operation, switching operations, time
Services (cyclic)
Remote operator actuation, display/operation NZM-XDMI612 inputs/outputs, motor starter functions
Status ON/OFF/tripped (detailed), load early warnings, phase currents I1/I2/I3 [A]

Technical Data - Mechanical

Dimensions
35.5 mm x 90 mm x 58 mm
Mounting method
Top-hat rail IEC/EN 60715, 35 mm or screw fixing using fixing brackets ZB4-101-GF1 (accessories)
Front build in possible
Rail mounting possible
Mounting method
Top-hat rail IEC/EN 60715, 35 mm or screw fixing using fixing brackets ZB4-101-GF1 (accessories)
Front build in possible
Rail mounting possible
Mounting position
Vertical or horizontal
Corrosion resistance
1 cm³/m³ (4 days SO₂)
10 cm³/m³ (4 days SO₂)
Degree of protection
IP20
Shock resistance
18 impacts (IEC 60068-2-27)
Drop height (IEC/EN 60068-2-31)
50 mm
Packaged free fall height (IEC/EN 60068-2-32)
1 m
Vibrations at constant amplitude .15 mm (IEC/EN 61131-2:2008)
10 Hz - 57 Hz
Relative humidity - max
95 %
Explosion safety category for dust
Other
Explosion safety category for gas
None
Operating air pressure - min
795 hPa
Operating air pressure - max
1080 hPa
Special features
  • 10 V (Immunity to line-conducted interference to (IEC/EN 61000-4-6))
  • Automatic search up to 12 MBit⁄s
  • EN 50178, UL 508, CSA C22.2, No. 142 (insulation resistance, clearance in air and creepage distances)
  • EN 55011 Class B, EN 55022 Class B (electromagnetic compatibility (EMC), radio interference suppression)
  • Standard screwdriver 0.8mm x 3.5 mm
  • Take appropriate measures to prevent condensation

Technical Data - Mechanical - Terminals

Tightening torque
0.6 Nm
Terminal capacity (cable)
0.2 mm² - 2.5 mm² with ferrule
AWG 22 - AWG 12 with ferrule
Terminal capacity (solid wire)
0.2 mm² - 4 mm² (AWG 22 - AWG 12)

Design verification as per IEC/EN 61439 - technical data

Ambient operating temperature - min
-25 °C
Ambient storage temperature - min
40 °C
Ambient storage temperature - max
70 °C

Design verification as per IEC/EN 61439

10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

Additional information

Functions
Protection against polarity reversal, AS-I power supply
PROFIBUS-DP slave
SIL (IEC 61508)
None

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