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Circuit-breakers, switch-disconnectors

Fieldbus interface

2010 CA08103002Z-EN

www.eaton.com

17/185

EASY221-CO

EASY222-DN

NZM-XDMI-DPV1

Insulation resistance

Clearances and creepage

distances

EN 50178, UL 508, CSA C22.2, No. 142

Insulation resistance

EN 50178

Power supply

Rated operating voltage

U

e

V

24 (-15/+20 %)

24 (-15/+20 %)

24 (-15/+20 %)

Permissible range

V DC

20.4 – 28.8

20.4 – 28.8

20.4 – 28.8

Ripple

%

< 5

< 5

< 5

At 24 V DC

mA

typ. 200

typ. 200

typ. 200

Voltage dips (IEC/EN 61131-2)

ms

10

10

10

Heat dissipation at 24 V DC

W 4.8

4.8

4.8

Polarity reversal protection

Power supply

Yes

Yes

Yes

LED indicators

Power supply

RUN LED (RUN): green

Module status LED (MS): green Power LED (POW): green

LED display

LED ERROR (ERR): red

Network status LED (NS):

red/green

PROFIBUS-DP LED (BUS): red

Network

Terminal type

RJ45

5 pole, pluggable screw

terminal

SUB-D 9 pole, socket

Potential isolation

Between bus and power supply

(simple), between bus and

power supply and

NZM-XDMI612 (safe isolation)

Between bus and power supply

(simple), between bus and

power supply and

NZM-XDMI612 (safe isolation)

Between bus and power supply

(simple), between bus and

power supply and

NZM-XDMI612

Function

CANopen slave

DeviceNet slave

PROFIBUS-DP slave

Interface

CAN

CAN

RS 485

Bus protocol

CANopen

DeviceNet

PROFIBUS-DP

Baud rates

Automatic search up to

1 MBit/s

Automatic search up to

500 kBit/s

Automatic search up to

12 MBit/s

Bus terminating resistors

Separate external bus

termination required (120 O)

NZM-XDMI612

Separate external bus

termination required (120 O)

NZM-XDMI612

Separate external bus

termination required

Bus addresses

1 – 127 addressed via display 0 – 63 addressed via display

1 – 126 via DMI

Services

Cyclical

All data R1 – R16, S1 – S8

All data R1 – R16, S1 – S8

StatusOn/Off,tripped (detailed),

load early warnings, phase

currents I

1

/I

2

/I

3

[A], remote

operator acutation, display/

operation NZM-XDMI612,

inputs/outputs, motor starter

functions

Acyclical

Read/write, real-time, day,

summer/winter time,

all parameters of the

easy function relay

Read/write, real-time, day,

summer/winter time,

all parameters of the

easy function relay

Display/match protection

protection settings, event list,

identification, hours of

operation, switching

operations, time

EASY..., NZM-...