028805 LEGRAND DMX3 COMMUNICATION YOU PROT View larger
Images are for illustrative purposes only. Please refer to data sheet for details.

028805 LEGRAND DMX3 COMMUNICATION YOU PROT

028805

LEGRAND

DMX3 COMMUNICATION YOU PROT

Communication option - for DMX³ electronic protection units

DMX³ communication module for the protection unit

More details


PLC's > PLC communication module

OPEN FRAME AUTOMATION DMX3

Brand new product in its original packaging covered by the warranties and certifications provided by LEGRAND

* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.

If our price is not the best, please ask us for a quote. Ask for a quotation

Best sellers

More info



  • Pack (number of units)1
  • Volume (dm3)0.001
  • Weight (g)1 200.00
Product characteristics
Accessories for electronic protection units
  • Factory fitted
  • Option making the DMX³ capable of communicating for supervision
General characteristics
Electronic protection units for DMX³ 2500, 4000 and 6300
  • DMX³ circuit breakers must be equipped with electronic protection units (to be ordered together for factory assembly) enabling very precise adjustments of the protection conditions, while maintaining total discrimination with downstream devices
  • All protection units are equipped with batteries for powering in case of mains fault or when the breaker is open or not connected

ETIM for 028805 PLC's (EC001423)
Feature Name Feature Value
Radio standard UMTS (EF008525) No
Redundancy (EF003156) Yes
Supporting protocol for INTERBUS-Safety (EF006662) No
Radio standard GPRS (EF008523) No
Radio standard GSM (EF008524) No
With potential separation (EF003272) Yes
Transmission rate (EF003271) 38.4 kBit/s
Supporting protocol for PROFINET CBA (EF007524) No
Supporting protocol for PROFINET IO (EF007525) No
Supporting protocol for PROFIsafe (EF007526) No
Supporting protocol for SafetyBUS p (EF007527) No
Supporting protocol for DeviceNet Safety (EF007520) No
Supporting protocol for EtherNet/IP (EF007521) No
Supporting protocol for Foundation Fieldbus (EF007522) No
Explosion safety category for gas (EF003997) None
Explosion safety category for dust (EF003998) None
Supporting protocol for AS-Interface Safety at Work (EF007519) No
Supporting protocol for Modbus (EF003057) Yes
Supporting protocol for INTERBUS (EF003054) No
Supporting protocol for KNX (EF003055) No
Radio standard WLAN 802.11 (EF007179) No
Type of data transmission (EF008225) Serial
Supporting protocol for LON (EF003017) No
Supporting protocol for Data-Highway (EF003058) No
Suitable for safety functions (EF001597) No
Supporting protocol for DeviceNet (EF003059) No
IO link master (EF007298) No
Radio standard Bluetooth (EF007178) No
Appendant operation agent (Ex ib) (EF004142) No
Supporting protocol for PROFIBUS (EF003052) No
Appendant operation agent (Ex ia) (EF004141) No
Supporting protocol for CAN (EF003053) No
Supporting protocol for TCP/IP (EF003050) No
Supporting protocol for ASI (EF003051) No
Number of HW-interfaces RS-485 (EF003023) 1
Number of HW-interfaces serial TTY (EF003024) 0
Number of interfaces PROFINET (EF006932) 0
Number of HW-interfaces RS-232 (EF003021) 0
Number of HW-interfaces wireless (EF006933) 0
Number of HW-interfaces RS-422 (EF003022) 0
Number of HW-interfaces other (EF003027) 0
Supporting protocol for SERCOS (EF006657) No
With optical interface (EF003028) Yes
Number of HW-interfaces USB (EF003025) 0
Number of HW-interfaces parallel (EF003026) 0
Supporting protocol for SUCONET (EF003060) No
Number of HW-interfaces industrial Ethernet (EF003020) 0
Supporting protocol for other bus systems (EF003062) No

Datasheet - PDF

Title: Size: Type:
028805 EN_028805.pdf 134 Kbytes     028805 EN_028805.pdf

Reviews (0)

No customer reviews for the moment.

Add Review
hide form
Rating:
Name:
Email:
Subject:
Text:
  Captcha
  Add review

All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.