750-628 - Bus Extension Coupler Module
- Brand: Wago
- Product Code: 750-628
Description: The 750-628 Coupler Module for Internal Data Bus Extension replaces the fieldbus coupler/controller on a module assembly. It is also the mating piece for the 750-627 End Module. Plug the connection cable into the top RJ-45 socket to establish the logical link to the fieldbus coupler/controller via the 750-627 End Module. The extension is completely transparent for the fieldbus coupler/controller. All of the functions of the I/O module system are retained without any changes. A further extension to the system is provided by the bottom RJ-45 socket. This enables the entire system to be extended by 10 stages. The supply voltage for the field side and the internal electronics can be input separately. Both levels are electrically isolated from each other. Two diagnostic LEDs give information about the supply voltage for both the internal and field side. Two LEDs in the input socket indicate fault-free communication with the bus coupler. The module can be used as the last coupler module in the system (switch on matching resistor) or as a bridge between two I/O module assemblies.Installation note (NOTICE): In order to guarantee safe operating conditions when using the 750-627/-628 Coupler Modules for Internal Data Bus Extension, these must be registered prior to startup with the couplers or PLCs (refer to manual for supported couplers/PLCs). You must use the WAGO Extension Setting Software for this (Download: www.wago.com). Please note that only one terminating resistor may be activated in the whole system. Please complete the manufacturing number matrix on the right-hand side of the couplers when updating the firmware and internal operating parameters.
Description: The 750-628 Coupler Module for Internal Data Bus Extension replaces the fieldbus coupler/controller on a module assembly. It is also the mating piece for the 750-627 End Module. Plug the connection cable into the top RJ-45 socket to establish the logical link to the fieldbus coupler/controller via the 750-627 End Module. The extension is completely transparent for the fieldbus coupler/controller. All of the functions of the I/O module system are retained without any changes. A further extension to the system is provided by the bottom RJ-45 socket. This enables the entire system to be extended by 10 stages. The supply voltage for the field side and the internal electronics can be input separately. Both levels are electrically isolated from each other. Two diagnostic LEDs give information about the supply voltage for both the internal and field side. Two LEDs in the input socket indicate fault-free communication with the bus coupler. The module can be used as the last coupler module in the system (switch on matching resistor) or as a bridge between two I/O module assemblies.Installation note (NOTICE): In order to guarantee safe operating conditions when using the 750-627/-628 Coupler Modules for Internal Data Bus Extension, these must be registered prior to startup with the couplers or PLCs (refer to manual for supported couplers/PLCs). You must use the WAGO Extension Setting Software for this (Download: www.wago.com). Please note that only one terminating resistor may be activated in the whole system. Please complete the manufacturing number matrix on the right-hand side of the couplers when updating the firmware and internal operating parameters.
- Available Quantity: 1
$201.90
Technical data
Device-specific | Distance (max.): 5 m (10 m see manual); (end/coupler modules or coupler/coupler modules) |
Transmission medium | Shielded copper cable (ETHERNET patch cable); 4 x 2 x 0.25 mm², twisted pair, double shielding, STP (Shielded Twisted-Pair) |
Number of modules per node (max.) | 64 |
Supply voltage (system) | 24 VDC (-15 … +20 %); via pluggable connector (CAGE CLAMP® connection) |
Current consumption (5 V system supply) | 150 |
Total current (system supply) | 400 |
Supply voltage (field) | 24 VDC (-15 … +20 %); via power jumper contacts (power supply via CAGE CLAMP® connection; transmission via spring contact) |
Input current (typ.) at nominal load (24 V) | 200 |
Power supply efficiency (typ.) at nominal load (24 V) | 76 |
Isolation | 500 V system/field |
Number of outgoing power jumper contacts | 3 |
Current carrying capacity (power jumper contacts) | 10 |
Connection data
Connection technology: communication/fieldbus | Local bus: 2 x RJ-45 |
Connection technology: field supply | 6 x CAGE CLAMP® |
Connection technology: system supply | 2 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 inches |
Physical data
Width | 24 mm / 0.945 inches |
Height | 100 mm / 3.937 inches |
Depth | 69.8 mm / 2.748 inches |
Depth from upper-edge of DIN-rail | 62.6 mm / 2.465 inches |
Mechanical data
Mounting type | DIN-35 rail |
Material data
Color | light gray |
Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 0.016 |
Weight | 74.8 |
Conformity marking | CE |
Environmental requirements
Ambient temperature (operation) | 0 … +55 °C |
Surrounding air temperature (storage) | -25 … +85 °C |
Protection type | IP20 |
Pollution degree (5) | 2 per IEC 61131-2 |
Operating altitude | 0 … 2000 m / 0 … 6562 ft |
Mounting position | horizontal (standing/lying); vertical |
Relative humidity (without condensation) | 95 |
Vibration resistance | 4g per IEC 60068-2-6 |
Shock resistance | 15g per IEC 60068-2-27 |
EMC immunity to interference | per EN 61000-6-2, marine applications |
EMC emission of interference | per EN 61000-6-4, marine applications |
Exposure to pollutants | Per IEC 60068-2-42 and IEC 60068-2-43 |
Permissible pollutant concentration H2S at a relative humidity < 75% | 10 |
Permissible pollutant concentration SO 2 at a relative humidity < 75% | 25 |
Manual
System Manual WAGO I/O System 750 / 753
Internal Data Bus Extension
System Manual Series 750/753
Bid Text
750-628
750-628
ausschreiben.de 750-628
Additional Information
Disposal; Electrical and electronic equipment, Packaging
System Description
Overview on WAGO-I/O-SYSTEM 750 approvals
Use in Hazardous Environments
750/753 Series I/O-System ‒ General Product Information
CAD data
2D/3D Models 750-628
CAE data
EPLAN Data Portal 750-628
ZUKEN Portal 750-628
WSCAD Universe 750-628
Device Driver
WAGO USB Service Kabel Treiber / Serie 750 und 857
Compliance Search
Environmental Product Compliance 750-628