WAGO 750-872

Commercial Data

• Country of origin
  • DE
• Customs tariff number
  • 85371091990
• GTIN
  • 4045454618186
• Packaging type
  • Box

Connection Data

• Connection technology: communication/fieldbus
  • EtherNet/IPTM: 1 x RJ-45; Modbus (TCP, UDP): 1 x RJ-45; Modbus® RTU: 1 x D-sub 9 socket; RS-232 serial interface: 1 x D-sub 9 socket; Telecontrol protocol IEC 60870-5-101/-103: 1 x D-sub 9 socket; Telecontrol protocol IEC 60870-5-104: 1 x RJ-45; Telecontrol protocol IEC 61850: 1 x RJ-45; Telecontrol protocol DNP3: 1 x RJ-45 or D-sub 9 socket
• Connection technology: device configuration
  • 1 x Male connector; 4-pole
• Connection technology: field supply
  • 6 x CAGE CLAMP®
• Connection technology: system supply
  • 2 x CAGE CLAMP®
• Connection type 1
  • System/field supply
• Fine-stranded conductor
  • 0.08 … 2.5 mm² / 28 … 14 AWG
• Solid conductor
  • 0.08 … 2.5 mm² / 28 … 14 AWG
• Strip length
  • 8 … 9 mm / 0.31 … 0.35 inches

Environmental Requirements

• Ambient temperature (operation)
  • 0 … +55 °C
• Ambient temperature (storage)
  • -25 … +85 °C
• EMC emission of interference
  • Per EN 61000-6-4
• EMC immunity to interference
  • Per EN 61000-6-2
• Exposure to pollutants
  • Per IEC 60068-2-42 and IEC 60068-2-43
• Fire load
  • 3.782 MJ
• Mounting position
  • Any
• Mounting type
  • DIN-35 rail
• Operating altitude
  • Without temperature derating: 0 … 2000 m; with temperature derating: 2000 … 5000 m (0.5 K/100 m); 5000 m (max.)
• Permissible H2S contaminant concentration at a relative humidity 75 %
  • 10 ppm
• Permissible SO2 contaminant concentration at a relative humidity 75 %
  • 25 ppm
• Pollution degree
  • 2 per IEC 61131-2
• Protection type
  • IP20
• Relative humidity (without condensation)
  • 95 %
• Shock resistance
  • 15g per IEC 60068-2-27
• Vibration resistance
  • Per IEC 60068-2-6

Mechanical Data

• Color
  • Light gray
• Conformity document
  • See www.wago.com
• Conformity marking
  • CE
• Housing material
  • Polycarbonate; polyamide 6.6
• Weight
  • 193.358 g

Physical Data

• Depth
  • 100 mm / 3.937 inches
• Height
  • 71.1 mm / 2.799 inches
• Height from upper-edge of DIN-rail
  • 63.9 mm / 2.516 inches
• Width
  • 50.5 mm / 1.988 inches

Specifications

• Product Group Code
  • 0015

Technical Data

• Baud rate
  • ETHERNET: 10/100 Mbit/s; Serial interface: 9.6 kBd … 115.2 kBd
• Baud rate (communication/fieldbus 1)
  • 10/100 Mbit/s
• Baud rate (communication/fieldbus 2)
  • 9.6 kBd … 115.2 kBd
• Bus segment length (max.)
  • ETHERNET: 100 m; Serial interface: 1200 m
• Communication
  • EtherNet/IPTM || Modbus (TCP, UDP) || ETHERNET || Modbus® RTU || Telecontrol protocols || RS-232 serial interface
• Configuration options
  • WAGO-I/O-CHECK || Web-Based Management
• CPU
  • 32 bits
• Current carrying capacity (power jumper contacts)
  • 10 A
• Current consumption (5 V system supply)
  • 300 mA
• Data memory
  • 1024 KB
• Device specification
  • Function per IEC 60870-5-101 and -104 library: Client and server; Function per IEC 61850 and 61400-25 library: Server; Conformity document: see www.wago.com
• ETHERNET protocols
  • HTTP || BootP || DHCP || DNS || NTP || SNTP || FTP || SNMP
• Indicators
  • LED (LINK) green: Network connection LED (MS, NS) red/green: Status of node, network; LED (TxD/RxD) green: data exchange; LED (I/O, USR) red/green/orange: Local data bus status, status programmable by user; LED (A, B) green: System power supply status, field supply
• Input and output process image (fieldbus) max.
  • 1953.125 bytes/1953.125 bytes
• Input current (typ.) at nominal load (24 V)
  • 500 mA
• Internal memory (flash)
  • 2 MB
• Isolation
  • 500 V system/field
• Libraries
  • IEC 60870-5-101/-103/-104, 3964R/RK512, IEC 61850, IEC 61400-25, DNP3
• Memory for fieldbus input variables (max.)
  • 512 bytes
• Memory for fieldbus output variables (max.)
  • 512 bytes
• Non-volatile software memory
  • 30 KB
• Number of control stations
  • 4
• Number of information objects
  • 150
• Number of modules per node (max.)
  • 250
• Number of modules without a bus extension (max.)
  • 64
• Number of outgoing power jumper contacts
  • 3
• Power supply efficiency (typ.) at nominal load (24 V)
  • 87 %
• Program memory
  • 1024 KB
• Programming environment
  • WAGO-I/O-PRO V2.3 (based on CODESYS V2.3)
• 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)
• Supply voltage (field)
  • 24 VDC (-25 … +30 %); via power jumper contacts
• Supply voltage (system)
  • 24 VDC (-25 … +30 %); via pluggable connector (CAGE CLAMP® connection)
• Telecontrol protocols
  • IEC 60870-5-101/-103/-104 || 3964R/RK512 || IEC 61850-7 || IEC 61400-25 || DNP3
• Total current (system supply)
  • 1700 mA
• Transmission medium (communication/fieldbus)
  • ETHERNET: Twisted pair S-UTP; 100 Ω; Cat. 5; Serial interface: Shielded Cu cable 2 (4) x 0.25 mm²
• Visualization
  • Web-Visu