Features
Fieldbus connection over separate bus coupler possible
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.
Used with
SmartWire-DT interface for NZM circuit breakers
Connection to SmartWire-DT
Plug, 8-pole connection
Connection to SmartWire-DT
Green LED (status SmartWire-DT)
Automatic setting the baud rate
SmartWire-DT slave (station type)
Connection plug: external device plug SWD4-8SF2-5
Isolation
Outputs to SmartWire-DT (potential isolation)
Inputs for SmartWire-DT (potential isolation)
Accessory/spare part type
Diagnostics and communication
Explosion safety category for dust
Explosion safety category for gas
Mounting method
Top-hat rail IEC/EN 60715, 35 mm
Wall mounting/direct mounting
Rail mounting possible
Safety performance level (EN ISO 13849-1)
Terminal connection for I/O sensor
Vibrations at constant acceleration 1 g (IEC/EN 61131-2:2008)
Vibrations at constant amplitude 3.5 mm (IEC/EN 61131-2:2008)
Voltage range of type 1 digital inputs
Low ≤ 5V DC; High ≥ 15V DC
Ambient operating temperature - max
Ambient operating temperature - min
Drop height (IEC/EN 60068-2-31)
EMC of electromagnetic fields at 1.4 - 2 GHz (IEC/EN 61131-2:2008)
EMC of electromagnetic fields at 2 - 2.7 GHz (IEC/EN 61131-2:2008)
EMC of electromagnetic fields at 80 - 1000 MHz (IEC/EN 61131-2:2008)
EMC of electrostatic air discharge level 3 (IEC/EN 61131-2:2008)
EMC of electrostatic contact discharge level 2 (IEC/EN 61131-2:2008)
EMC of radiated RFI level 3 (IEC/EN 61131-2:2008)
Input current of digital inputs
Overload proof of digital semi-conductor outputs
Terminal capacity (cable)
0.25 mm² - 1.5 mm² with ferrule
Terminal capacity (solid wire)
0.2 mm² - 1.5 mm² (AWG 24 - AWG 16)
Functions
SmartWire-DT module NZM circuit breakers
SmartWire-DT slave (product range)
The module implements the data connection between the NZM2/3/4 with electronic release and SmartWire-DT.
Digital input delay
High to low < 0.2 ms
Low to High typ. < 0.2 ms
Shock resistance
9 impacts (IEC 60068-2-27)
Short-circuit tripping current
Max. 1.2 over 3 ms (digital semi-conductor outputs)
Number of inputs (digital)
Lamp load of digital semi-conductor outputs
Number of outputs (semiconductor)
Packaged free fall height (IEC/EN 60068-2-32)
Messages
Actual current value in A
Load warnings
Actual settings of the rotary coding switches
Reason for last trip
Switch type
Status data NZM: ON/OFF/TRIPPED
Output current of digital semiconductor outputs
Normally 0.5 A at 24 V DC
Supply voltage at AC, 50 Hz - max
Supply voltage at AC, 50 Hz - min
Supply voltage at AC, 60 Hz - max
Supply voltage at AC, 60 Hz - min
Supply voltage at DC - max
Supply voltage at DC - min