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189830

Eaton Moeller series NZM Interface module for NZM4 PXR25, connection for communication, neutral conductor voltage

常用规格

Product Name
Eaton Moeller series NZM electronic accessory
Catalog Number
189830
Product Length/Depth
52 mm
Product Height
33 mm
Product Width
30 mm
Product Weight
0.028 kg
Compliances
UL/CSA
IEC
RoHS conform

产品规格

Used with
NZM4-PX(PMX)…
Voltage rating
24 V DC
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.
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.
Frame
NZM4
Accessory/spare part type
Interface module
Communication and measuring function
Accessory
Connection type
Pre-wired cable to the Modbus module (internal COM connection)
Screw terminal (supply connection, rated control voltage)
10-pin plug connector (internal COM connection)
5-pin plug connector (CAM connection)
Assembled CAM cable (Supply connection, Digital-input)
With push in terminal
With bolt connection
Current consumption - max
100 mA
Strip length
5 mm (supply connection)
Degree of protection
Installation in the switch
Type
Interface module
Special features
  • For universal connection of optional circuit breaker functions.
  • Required for communication
  • The connection types depend on the design of the interface module.
  • Circuit breaker status detection (I, +, 0) for the electronic trip unit.
  • The switch's status can be communicated.
  • 24 V DC auxiliary power connection.
  • Connection for Communications Adapter Module (CAM).
  • Optional CAM available for various Fieldbus communication systems (Profibus DP, SmartWire-DT, Ethernet-based Fieldbus).
  • Connection to optional, internal Modbus RTU module.
  • Connection to neutral voltage Vn.
  • Mechanical pass-through of the switch's status (I, O) for use by the remote operator.
Terminal capacity (stranded cable)
24 - 16 AWG (1x) at supply connection
0.25 mm² - 0.75 mm² (1x) at supply connection (insulated ferrule according to DIN46224 / 4)
0.2 mm² - 1.5 mm² (1x) at supply connection
0.25 mm² - 0.75 mm² (1x) at supply connection (uninsulated ferrule according to DIN46224 / 1)
Terminal capacity (solid cable)
0.2 mm² - 1.5 mm² (1x) at supply connection
Tightening torque
≤ 0.25 Nm
≥ 0.22 Nm
Control voltage tolerance
+/- 20%

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