Data Sheet

ManualsBrandsEaton ManualsAutomationEMS2-RO-T-3-SWD Reversing starter Motor power at 400 V 1.1 kW Motor power at 230 V 0.55 kW 24 V DC Nominal

DATASHEET - EMS2-RO-T-3-SWD

Reversing starter, 24 V DC, 0,18 - 3 A, Push in terminals, SmartWire-DT

slave

Part no. EMS2-RO-T-3-SWD

Catalog No. 192384

Alternate Catalog

No.

EMS2-RO-T-3-SWD



Delivery program

Product range   Electronic motor starter

Product range   SmartWire-DT slave

Subrange   SmartWire-DT electronic motor starters

Basic function   Reversing starters (complete devices)

Function   For connecting to SmartWire-DT for expanded diagnostics

Description   DOL starting

Reversing start

Motor protection

Circuit design: safety output stage with bypass, three-phase disconnect.

Motor current additionally adjustable via SmartWire-DT.

Messages   Operational readiness

Operating direction feedback

Motor current in %

Motor current in A

Thermal motor image in %

Overload prewarning

Trip indications (overload, phase failure, etc.)

Set short-circuit release value

Device Type

Commands   Operating the motor starter

Manual reset

Automatic reset

Motor ratings

  

Max. rating for three-phase motors, 50 - 60 Hz   

AC-53a   

380 V 400 V 415 V P kW 0.06 - 1.1

Setting range of overload releases I

A_x 0,18 - 3

Actuating voltage   24 V DC

Connection technique   Push in terminals

Connection to SmartWire-DT   yes

Technical data

General

Standards   IEC/EN 60947-4-2

UL508

Ambient temperature   

Storage  °C 

Min. ambient temperature, storage  °C - 40

Ambient temperature, storage max.  °C + 80

Open  °C 

Operating ambient temperature min.  °C -5

Operating ambient temperature max.  °C + 55

Weight  kg 0.22

Mounting   Top-hat rail IEC/EN 60715, 35 mm

Protection type (IEC/EN 60529, EN50178, VBG 4)   IP20

Mounting position   Vertical

Motor feeder at bottom

Terminal capacity   

06/18/2021 Eaton 192384 ED2021 V80.0 EN 1 / 5

Summary of content (5 pages)

PAGE 1
DATASHEET - EMS2-RO-T-3-SWD Reversing starter, 24 V DC, 0,18 - 3 A, Push in terminals, SmartWire-DT slave Part no. Catalog No. Alternate Catalog No.
PAGE 2
Push-in terminals mm 0.2 - 2.5 AWG 24 - 14 V AC 500 2 Main conducting paths Rated operational voltage Ue Operational voltage range V Operating voltage range min. V 42 Operating voltage range max. V 550 Rated operational current AC-51 Ie A 3 AC-53a Ie A 3 AC-53a: Please note possible derating. Setting range of overload releases Ir Release class A_x 0,18 - 3 CLASS 10 Heat dissipation PV W 0.1 - 2.
PAGE 3
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 Insulation properties 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.
PAGE 4
Supporting protocol for INTERBUS No Supporting protocol for ASI No Supporting protocol for MODBUS No Supporting protocol for Data-Highway No Supporting protocol for DeviceNet No Supporting protocol for SUCONET No Supporting protocol for LON No Supporting protocol for PROFINET IO No Supporting protocol for PROFINET CBA No Supporting protocol for SERCOS No Supporting protocol for Foundation Fieldbus No Supporting protocol for EtherNet/IP No Supporting protocol for AS-Interface Safety a
PAGE 5
Current derating ① For devices installed with a minimum clearance of 20 mm ② For devices in direct sequence Dimensions 06/18/2021 Eaton Industries GmbH http://www.eaton.eu © 06/2021 by Eaton Industries GmbH Eaton 192384 ED2021 V80.