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Item no. 750-881

Controller ETHERNET; 3rd Generation

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Description



The ETHERNET Controller connects ETHERNET to the modular WAGO-I/O-SYSTEM.

The controller detects all connected I/O modules and creates a local process image. This process image may include a mixed arrangement of analog (word-by-word data transfer) and digital (bit-by-bit data transfer) modules.

Two ETHERNET interfaces and an integrated switch allow the fieldbus to be wired in a line topology. This eliminates additional network devices, such as switches or hubs. Both interfaces support Auto-Negotiation and Auto-MDI(X).

The DIP switch configures the last byte of the IP address and may be used for IP address assignment.

The controller is designed for fieldbus communication in both EtherNet/IP and MODBUS networks. It also supports a wide variety of standard ETHERNET protocols (e.g., HTTP, BootP, DHCP, DNS, SNTP, SNMP, FTP).

An integrated Webserver provides user configuration options, while displaying PLC status information.

The IEC 61131-3 programmable controller is multitasking-capable and features a battery-backed RTC.

Product details

Details

Technical Data

Communication EtherNet/IP
Modbus TCP
Ethernet
Ethernet protocol HTTP
BootP
DHCP
DNS
SNTP
FTP
SNMP
Visualization Web-Visu
CPU 32 bits
Programming languages per IEC 61131-3 Instruction List (IL)
Ladder Diagram (LD)
Function Block Diagram (FBD), Continuous Function Chart (CFC)
Structured Text (ST)
Sequential Function Chart (SFC)
Programming environment WAGO-I/O-PRO V2.3 (based on CODESYS V2.3)
Configuration options WAGO-I/O-CHECK
Web-based management
Baud rate (communication/fieldbus 1) 10/100 Mbit/s
Baud rate 10/100 Mbit/s
Transmission medium (communication/fieldbus) Twisted Pair S-UTP; 100 Ω; Cat. 5; Line length (max.): 100 m
Transmission performance Class D acc. to EN 50173
Program memory 1024 kByte
Data memory 512 kByte
Software non-volatile memory 32 kbyte
Number of modules per node max. 250
Number of I/O modules without bus extension max. 64
Input and output process image (Fieldbus) max. 1020 Worte/1020 Worte
Indicators LED (LINK/ACT) green: Network connection Port 1 … 2; LED (MS, NS) red/green: Status of node, network; LED (I/O, USR) red/green/orange: Internal data bus status, status programmable by user; LED (A, B) green: System power supply status, field supply
System supply voltage DC 24 V(-25 … +30 %); via wiring level (CAGE CLAMP® connection)
Input current typ. at rated load (24 V) 500 mA
Efficiency of the power supply (typ.) at nominal load (24 V) 90 %
Current consumption, system supply (5 V) 450 mA
Total current for system supply 1700 mA
Field supply voltage DC 24 V(-25 … +30 %); via power jumper contacts
Current carrying capacity of the power jumper contacts 10 A
Number of outgoing power jumper contacts 3
Isolation 500 V system/supply

Connection data

Connection technology: communication/fieldbus BACnet/IP: 2 x RJ-45; Modbus TCP/UDP: 2 x RJ-45
Connection technology: system supply 2 x CAGE CLAMP®
Connection technology: field supply 6 x CAGE CLAMP®
Connection type (1) System/field supply
Solid conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch
Connection technology: Device configuration 1 x 4-pole male connector

Geometrical Data

Width 61.5 mm / 2.421 inch
Height 71.9 mm / 2.831 inch
Height from upper-edge of DIN-35 rail 64.7 mm / 2.547 inch
Depth 100 mm / 3.937 inch

Mechanical data

Weight 159.179 g
Color light gray
Housing material Polycarbonate, polyamide 6.6
Conformity marking 1

Environmental Requirements

Surrounding air (operating) temperature 0 … 55 °C
Surrounding air (storage) temperature -40 … 85 °C
Protection class IP20
Degree of pollution (5) 2 per IEC 61131-2
Operating altitude without temperature derating: 0 … 2000 m; with temperature derating: 2000 … 5000 m (0.5 K/100 m); max.: 5000 m
Relative air humidity (no condensation) 95 %
Mounting position any
Type of mounting DIN-35 rail
Vibration resistance 4g per IEC 60068-2-6
Shock resistance 15g per IEC 60068-2-27
EMC immunity to interference acc. to EN 61000-6-2, marine applications
EMC emission of interference acc. to EN 61000-6-3, marine applications
Exposure to pollutants Per IEC 60068-2-42 and IEC 60068-2-43
Fire load 3.181 MJ
Permissible pollutant concentration H2S at a relative humidity < 75% 10 ppm
Permissible pollutant concentration SO 2 at a relative humidity < 75% 25 ppm

Commercial data

Product Group 15 (Remote I/O)
Country of origin DE
GTIN 4050821086826

Approvals / Certificates

Ex-Approvals

Approval
Additional Approval Text
Certificate name
Approval: ATEX
TUEV Nord Cert GmbH
Additional Approval Text EN 60079-0
Certificate name: TÜV 07 ATEX 554086 X en.
English
Approval: TUEV Nord
TUEV Nord Cert GmbH
Additional Approval Text IEC 60079-0
Certificate name: IECEx TUN 09.0001 X
English

Country specific Approvals

Approval
Additional Approval Text
Certificate name
Approval: KC
National Radio Research Agency
Additional Approval Text Article 58-2, Clause 3
Certificate name: MSIP-REM-W43-PFC750
English

Ship Approvals

Approval
Additional Approval Text
Certificate name
Approval: ABS
American Bureau of Shipping
Additional Approval Text -
Certificate name: 19-HG1821926
English
Approval: BV
Bureau Veritas S.A.
Additional Approval Text -
Certificate name: 30389/B0 BV
English
Approval: DNV GL
Det Norske Veritas, Germanischer Lloyd
Additional Approval Text -
Certificate name: TAA0000194
English
Approval: GL
Germanischer Lloyd
Additional Approval Text -
Certificate name: 11 631 - 10 HH
English
Approval: KR
Korean Register of Shipping
Additional Approval Text -
Certificate name: HMB05880-AC001
English
Approval: LR
Lloyds Register
Additional Approval Text -
Certificate name: 02/20026 (E5)
English
Approval: NK
Nippon Kaiji Kyokai
Additional Approval Text -
Certificate name: TA17255M
English
Approval: RINA
RINA Germany GmbH
Additional Approval Text -
Certificate name: ELE134212XG
English

Downloads

Documentation

Manual

WAGO MODBUS Master Configurator for configuration of MODBUS networks in WAGO-I/O-PRO (CODESYS)
V 1.0.0, Sep 4, 2014
pdf 1.3 MB
ETHERNET Programmable Fieldbus Controller 10/100 Mbit/s; digital and analog signals
V 1.5.0, Jul 27, 2018
pdf 13.4 MB
WAGOupload For commissioning, management and configuration of ETHERNET 750 Series fieldbus controllers
V 3.0.0, Apr 20, 2017
pdf 6.0 MB
English

Quick-Start Guide

Programmable Fieldbus Controller ETHERNET 750-88x 10/100 Mbit/s; digital and analog signals
V 1.0.0, Nov 28, 2012
pdf 4.4 MB
Quickstart Starterkit 750-881
V 1.1.0, Oct 13, 2011
pdf 4.6 MB

Additional Information

Disposal; Electrical and electronic equipment, Packaging
V 1.0.0, Oct 10, 2018
pdf 265.8 kB

System Description

750 Controller, General Product Information
May 31, 2017
pdf 426.1 kB
Overview on WAGO-I/O-SYSTEM 750 approvals
May 31, 2017
pdf 314.9 kB
Use in Hazardous Environments Term definition, marking and installation regulations
V 1.0.0, May 8, 2014
pdf 984.6 kB
Design Notes Basic conditions and recommendations for higher operational safety
V 2.0.0, May 3, 2011
pdf 1.5 MB

Application Notes

Application Note CoDeSys 2.3

Connection of a Thermokon Thanos SR L MODBUS room control unit to the WAGO-I/O-SYSTEM The fundamental method of setting up communication between the WAGO I/O System and the Thanos SR L MODBUS room operating panel from Thermokon is described in this application note.
Mar 19, 2014
zip 313.2 kB
Application Note: MpBus_03 Library This Application Note explains how a WAGO fieldbus controller sets up communication to the MP-bus actuators via the MP-bus master module (750-643).
Apr 13, 2018
zip 1.4 MB
Application note: DALI 753-647 Configuration Interface This application note describes the WAGO DALI Configurator, the integration of the DALI visualization for configuring various sensor types and the implementation in a program.
V1.0.1, Jan 29, 2019
pdf 3.4 MB
Application Note Connecting with an iPod Touch This Application Note explains the basic procedures for access to the WAGO Ethernet Controller 750-8xx or the WAGO Ethernet Coupler 750-3xx using an iPod Touch.
Mar 19, 2014
zip 439.1 kB
German
Application Note PowerMeasurement_03 Library This application note describes how current, voltage, effective power, power factor and energy consumption can be measured using 3-phase power measurement modules (750-493).
Mar 19, 2014
zip 954.5 kB
Application Note for the 750-494 3-Phase Power Measurement Module The application note for the 3-Phase Power Measurement Module 750-494 shows how the measured values ​​of the power measurement module can be read. It is also shown how the power module can be configured using the WAGO-I/O-PRO- V2.3 visualization tool.
Nov 11, 2014
zip 1.7 MB
Application Note: DMX_02 This application note describes how a DMX master for DMX device control can be performed via 750-652 serial interface.
Apr 25, 2017
zip 751.0 kB
Application Note Library ModuleAccess_01 These instructions describe the use of the ModuleAccess_01.lib library using 4 examples.
Jan 29, 2016
zip 1.0 MB
Connection of the WS-K xx T ModBus HVAC Electronic Weather Forecast Station The Application Note explains how communication between the WAGO-I/O-SYSTEM and an HKW electronic weather forecast station (compact) can be established.
V 1.1, Jul 7, 2017
zip 781.1 kB
Application Note Weather Station Elsner P03 Modbus This application note describes how communication can be set up between the WAGO I/O System and the ELSNER P03/3 weather station with a Modbus interface.
01.12.2011, Mar 18, 2014
zip 275.6 kB
Application Note for the 750-495 3-Phase Power Measurement Module The application note for the 3-Phase Power Measurement Module 750-495 shows how the measured values ​​of the power measurement module can be read. It is also shown how the power module can be configured using the WAGO-I/O-PRO- V2.3 visualization tool.
Mar 20, 2014
zip 1.8 MB
GRUNDFOS GENIbus interface, application note This application note describes how communication between the WAGO-I/O-SYSTEM and the Grundfos MAGNA series circulation pumps can be performed via GENIbus interface.
Mar 20, 2017
zip 286.6 kB
HART-Tool-Routing über ETHERNET mit 750-820x/750-88x und CoDeSys 2.3 (a116120) Der Anwendungshinweis beschreibt die Einrichtung von Asset-Management-Systemen, welche das einfache, effiziente und schnelle Konfigurieren von HART-Feldgeräten ermöglichen. Am Beispiel des Cerabar PMC51 (Endress+Hauser) erfolgt die Anbindung an die WAGO-ETHERNET-Controller 750-820x/750-88x (CoDeSys 2.3). Hierbei wird das HART-Modul 750-482 und 750-484 genutzt. Zusätzlich wird die Konfiguration der Asset-Management-Software WAGOframe, PACTware und FieldCare beschrieben.
1.0.0, Jul 5, 2018
pdf 6.4 MB
German
Application Note: EnOcean_06 Library This application note describes how communication between the WAGO-I/O-SYSTEM and different EnOcean wireless sensors can be implemented using the EnOcean_06.lib library.
Nov 30, 2016
zip 842.0 kB
Connection of Thermokon Multi-function room control units WRF 06 The fundamental method of setting up communication between the WAGO I/O System and the multi-function room operating panel (WRF06 RS485 Modbus) from Thermokon is described in this application note.
Apr 8, 2016
zip 413.6 kB
HVAC System Macros WAGO provides system macros for HVAC applications that are based on Building_HVAC_03.lib.
Jun 22, 2018
zip 13.6 MB
Application Note Scheduler_03.lib This application note describes different applications of the Scheduler_03.lib library.
Mar 5, 2014
zip 1.8 MB
Connection of DMX devices to the WAGO-I/O-SYSTEM via the ArtNet-DMX STAGE-PROFI 1.1 This application note describes connecting the ArtNet-DMX STAGE-PROFI 1.1 to the WAGO-I/O-SYSTEM. The ArtNet-DMX STAGE-PROFI 1.1 can be operated as a DMX master and a DMX slave.
Mar 19, 2014
zip 1.5 MB
Application Note DaylightSaving This Application Note explains how automatic switching between standard/daylight savings time can be implemented on the Ethernet fieldbus controller 750-841, starting from Firmware version 11.
Mar 19, 2014
zip 682.4 kB
HVAC System Macros for TRIC In this file you will find both templates and macros for the TRIC planning software. TRIC is a tool for planners and manufacturers of HVAC systems, which complies with the VOB [Construction Tendering and Contract Regulations], VDI [Association of German Engineers], and DIN EN ISO guidelines.
Jul 24, 2015
zip 76.8 MB
German
Connection of Thermokon Multi-function room control units WRF 08 The fundamental way of carrying out the communication between the WAGO I/O System and the multi-function room operating panel (WRF08 RS485 Modbus) from Thermokon is described in this application note.
Mar 19, 2014
zip 931.8 kB
Application Note flexROOM® Weather Decoder This Application Note explains how the flexROOM® Weather application can be integrated into a project in which no flexROOM® Office distribution boxes are used.
Aug 7, 2015
ZIP 1.1 MB
German
Using the web visualization with Java™ runtime environment (JRE, JVM) 7 update 51 (7u51) (a500690) Oracle announced an update (7u51) for their Java™ runtime environment for the 14th of January 2014 which might have an impact on the use of the WAGO web visualization with Controller, PERSPECTO CP devices and WAGO-IO-IPCs. For more details please have a look into our application note.
V1.2.3, Jan 24, 2019
zip 5.0 MB

Libraries

Library

WagoLibConfigETH_01 The library WagoLibConfigETH_01.lib library provides function blocks for accessing the device configuration (e.g., network settings, data and time, ongoing services) of the fieldbus controllers ETHERNET.
1.0.0, Jul 10, 2015
pdf 390.6 kB
ModuleAccess_01.lib The ModuleAccess_01 library provides both module configuration and access to its process data within a CoDeSys project without the use of WAGO I/O Check.
1.7, Feb 16, 2018
zip 1.5 MB

Engineering-Software

Configuration and Commissioning Software

(759-316) WAGO Ethernet Settings / 750 Series
6.8.2.2, Nov 28, 2016
exe 16.0 MB
English
WAGO BootPServer / 750 and 767 Series
1.0, May 24, 2011
zip 1.1 MB
English
WAGO Extension Setting / 750 Series
2.0.2, May 24, 2011
zip 5.4 MB
English
WAGO-IO-PRO Demo Version / 750, 758 and 762 Series
2.3.9.55, Apr 18, 2018
zip 108.3 MB
English

Runtime Software

Firmware

Firmware: 750-881 Controller ETHERNET; 3rd Generation
13, Jul 13, 2018
zip 5.4 MB

CAD files

CAD data

3D Download 750-881
URL

Device Files

Device Driver

WAGO USB Service Cable Driver / 750 and 857 Series
6.5.3.0, Sep 9, 2014
zip 4.8 MB
English

Device Description File

EDS files for EthernetIP / 750 and 767 Series
10, May 4, 2017
zip 71.0 kB
English
MIB file for Ethernet controller / 750 Series
2.0, Apr 3, 2012
zip 6.1 kB
English

Compatible products

Carrier rail

General accessories

Marking accessories

Shield termination

System housing

Cables and pluggable connectors

Product family