Page 2
We wish to point out that the software and hardware terms as well as the trademarks of companies used and/or mentioned in the present manual are generally protected by trademark or patent. WAGO is a registered trademark of WAGO Verwaltungsgesellschaft mbH. Manual Version 1.1.0...
WAGO-I/O-SYSTEM 750 XTR Table of Contents 750-431/040-000 8DI 24 VDC 0.2ms XTR Table of Contents Notes about this Documentation ............. 5 Validity of this Documentation..............5 Copyright ....................5 Symbols ....................6 Number Notation ..................7 Font Conventions ................... 7 Important Notes ..................
Page 4
Table of Contents WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Connect Devices ..................36 ® Connecting a Conductor to the CAGE CLAMP ........36 Use in Hazardous Environments ............37 Marking Configuration Examples ............38 7.1.1 Marking for Europe According to ATEX and IECEx ......38 7.1.2...
(8DI 24 VDC 0.2ms XTR). The I/O module 750-431/040-000 shall only be installed and operated according to the instructions in this manual, in the system description for the WAGO-I/O- SYSTEM 750 XTR and in the manual for the used fieldbus coupler/controller.
Notes about this Documentation WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Symbols Personal Injury! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury. Personal Injury Caused by Electric Current! Indicates a high-risk, imminently hazardous situation which, if not avoided, will result in death or serious injury.
WAGO-I/O-SYSTEM 750 XTR Notes about this Documentation 750-431/040-000 8DI 24 VDC 0.2ms XTR Additional Information: Refers to additional information which is not an integral part of this documentation (e.g., the Internet). Number Notation Table 1: Number Notation Number Code Example...
2.1.1 Subject to Changes WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any alterations or modifications. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from the granting of patents or from the legal protection of utility patents.
These modules contain no parts that can be serviced or repaired by the user. The following actions will result in the exclusion of liability on the part of WAGO Kontakttechnik GmbH & Co. KG: •...
Important Notes WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR • Observe national and local regulations for the disposal of electrical and electronic equipment. • Clear any data stored on the electrical and electronic equipment. • Remove any added battery or memory card in the electrical and electronic equipment.
WAGO-I/O-SYSTEM 750 XTR Important Notes 750-431/040-000 8DI 24 VDC 0.2ms XTR Safety Advice (Precautions) For installing and operating purposes of the relevant device to your system the following safety precautions shall be observed: Do not work on devices while energized! All power sources to the device shall be switched off prior to performing any installation, repair or maintenance work.
Page 12
Power from SELV/PELV power supply only! All field signals and field supplies connected to this XTR I/O module (750-431/040-000) must be powered from SELV/PELV power supply(s)! Do not touch hot surfaces! The surface of the housing can become hot during operation. If the device was operated at high ambient temperatures, allow it to cool off before touching it.
Page 13
WAGO-I/O-SYSTEM 750 XTR Important Notes 750-431/040-000 8DI 24 VDC 0.2ms XTR Do not reverse the polarity of connection lines! Avoid reverse polarity of data and power supply lines, as this may damage the devices involved. Avoid electrostatic discharge! The devices are equipped with electronic components that may be destroyed by electrostatic discharge when touched.
A green LED indicates the switched status of each channel. The meaning of the LEDs is described in the “Display Elements” section. The I/O module 750-431/040-000 (8DI 24 VDC 0.2ms XTR) receives the 24 V voltage supply for the field level from an upstream I/O module or from the fieldbus coupler/controller via blade-formed power jumper contacts.
Page 15
WAGO-I/O-SYSTEM 750 XTR Device Description 750-431/040-000 8DI 24 VDC 0.2ms XTR With consideration of the power jumper contacts, the individual modules can be arranged in any combination when configuring the fieldbus node. An arrangement in groups within the group of potentials is not necessary.
WAGO-I/O-SYSTEM 750 XTR Device Description 750-431/040-000 8DI 24 VDC 0.2ms XTR Connectors 3.2.1 Data Contacts/Local Bus Communication between the fieldbus coupler/controller and the I/O modules as well as the system supply of the I/O modules is carried out via the local bus. The contacting for the local bus consists of 6 data contacts, which are available as self-cleaning gold spring contacts.
The blade contacts are sharp-edged. Handle the I/O module carefully to prevent injury. Do not touch the blade contacts. The I/O module 750-431/040-000 has 2 self-cleaning power jumper contacts that supply and transmit power for the field side. The contacts on the left side of the I/O module are designed as blade contacts and those on the right side as spring contacts.
WAGO-I/O-SYSTEM 750 XTR Device Description 750-431/040-000 8DI 24 VDC 0.2ms XTR Do not exceed maximum values via power contacts! The maximum current that can flow through the power jumper contacts is 10 A. The power jumper contacts can be damaged and the permissible operating temperature can be exceeded by higher current values.
Device Description WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Display Elements Figure 5: Display Elements Table 6: Legend for Figure “Display Elements” Channel Designation LED Status Function Input DI 1: Signal voltage (0) State DI 1 Green Input DI 1: Signal voltage (1)
Device Description WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Technical Data 3.5.1 Device Data Table 7: Technical Data – Device Width 12 mm Height (from upper edge of DIN-rail) 60.6 mm Depth 100 mm Weight 48.1 g Degree of protection IP20 3.5.2...
Conformity marking UL61010-2-201 The following approvals are pending for the 750-431/040-000 I/O module: Korea Certification The following Ex approvals are pending for the 750-431/040-000 I/O module: UL 12.12.01 – for Use in Hazardous Locations ATEX IECEx The following shipbuilding approvals are pending for the 750-431/040-000...
WAGO-I/O-SYSTEM 750 XTR Device Description 750-431/040-000 8DI 24 VDC 0.2ms XTR Table 17: Climatic and Mechanical Environmental Conditions and Shipbuilding Standard Test Value Transport EN 60870-2-2 Ct2(2k4) (except precipitation/water/moisture) Mechanical Environmental Conditions EN 61850-3 Achieved EN 60870-2-2 EN 60721-3-1 EN 60721-3-3...
Device Description WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR The I/O module 750-431/040-000 meets the following EMC standards as these standards relate to the I/O module: Table 18: EMC – Immunity to Interference Standard Test Value Electrostatic Discharge •...
Page 29
WAGO-I/O-SYSTEM 750 XTR Device Description 750-431/040-000 8DI 24 VDC 0.2ms XTR Table 18: EMC – Immunity to Interference Standard Test Value Line Frequency Disturbances • EN 60255-26 Class A (150 V conductor/conductor / 300 V conductor/ground) Shielded cables must be used at cable lengths of 10 m or more.
EN 50121-3-2 5.5 EMC (Emission of Interference, EN 50121-3-2 Immunity to Interference) EN 50121-4 EN 50121-5 9.11 Materials (Fire Protection) EN 45545-2 Hazard level HL3 WAGO is a company certified in accordance with the IRIS quality standard. Manual Version 1.1.0...
Process Image WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Process Image Table 21: Input Bits Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 DI 8 DI 7 DI 6 DI 5...
750-431/040-000 8DI 24 VDC 0.2ms XTR Mounting Mounting Sequence Fieldbus couplers, controllers and I/O modules of the WAGO-I/O-SYSTEM 750 are snapped directly on a carrier rail in accordance with the European standard EN 60175 (DIN 35). The reliable positioning and connection is made using a tongue and groove system.
Mounting WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Inserting and Removing Devices Do not touch hot surfaces! The surface of the housing can become hot during operation. If the device was operated at high ambient temperatures, allow it to cool off before touching it.
WAGO-I/O-SYSTEM 750 XTR Mounting 750-431/040-000 8DI 24 VDC 0.2ms XTR Press the I/O module into the assembly until the I/O module snaps into the carrier rail. Figure 8: Snap the I/O Module into Place (Example) With the I/O module snapped in place, the electrical connections for the data contacts and power jumper contacts (if any) to the fieldbus coupler/controller or to the previous or possibly subsequent I/O module are established.
Only one conductor may be connected to each CAGE CLAMP Do not connect more than one conductor at one single connection! If more than one conductor must be routed to one connection, these must be connected in an up-circuit wiring assembly, for example using WAGO feed- through terminals. ®...
Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR Use in Hazardous Environments The WAGO-I/O-SYSTEM 750 (electrical equipment) is designed for use in Zone 2 hazardous areas and shall be used in accordance with the marking and installation regulations.
Use in Hazardous Environments WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Marking Configuration Examples 7.1.1 Marking for Europe According to ATEX and IECEx Figure 11: Marking Example According to ATEX and IECEx Figure 12: Text Detail – Marking Example According to ATEX and IECEx Manual Version 1.1.0...
WAGO-I/O-SYSTEM 750 XTR Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR Table 22: Description of Marking Example According to ATEX and IECEx Marking Description TUEV 07 ATEX 554086 X Approving authority resp. certificate numbers IECEx TUN 09.0001 X...
Use in Hazardous Environments WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Figure 13: Marking Example for Approved Ex i I/O Module According to ATEX and IECEx Figure 14: Text Detail – Marking Example for Approved Ex i I/O Module According to ATEX and...
WAGO-I/O-SYSTEM 750 XTR Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR Table 23: Description of Marking Example for Approved Ex i I/O Module According to ATEX and IECEx Marking Description TUEV 12 ATEX 106032 X Approving authority resp. certificate numbers...
Use in Hazardous Environments WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR 7.1.2 Marking for the United States of America (NEC) and Canada (CEC) Figure 15: Marking Example According to NEC Figure 16: Text Detail – Marking Example According to NEC 500...
WAGO-I/O-SYSTEM 750 XTR Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR Figure 17: Text Detail – Marking Example for Approved Ex i I/O Module According to NEC 505 Table 25: Description of Marking Example for Approved Ex i I/O Module According to NEC 505...
Use in Hazardous Environments WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Figure 19: Text Detail – Marking Example for Approved Ex i I/O Modules According to CEC 18 attachment J Table 27: Description of Marking Example for Approved Ex i I/O Modules According to CEC 18...
WAGO-I/O-SYSTEM 750 XTR Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR Installation Regulations For the installation and operation of electrical equipment in hazardous areas, the valid national and international rules and regulations which are applicable at the installation location must be carefully followed.
Page 46
Use in Hazardous Environments WAGO-I/O-SYSTEM 750 XTR 750-431/040-000 8DI 24 VDC 0.2ms XTR Explosive atmosphere occurring simultaneously with assembly, installation or repair work must be ruled out. Among other things, these include the following activities • Insertion and removal of components •...
WAGO-I/O-SYSTEM 750 XTR Use in Hazardous Environments 750-431/040-000 8DI 24 VDC 0.2ms XTR 7.2.2 Special Notes Regarding ANSI/ISA Ex For ANSI/ISA Ex acc. to UL File E198726, the following additional requirements apply: • Use in Class I, Division 2, Group A, B, C, D or non-hazardous areas only •...