WAGO 750-831

Commercial Data

• Country of origin
  • DE
• Customs tariff number
  • 85371091990
• GTIN
  • 4050821752028
• Packaging type
  • Box

Connection Data

• Connection technology: communication/fieldbus
  • BACnet/IP: 2 x RJ-45; Modbus (TCP, UDP): 2 x RJ-45
• 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)
  • -40 … +85 °C
• EMC emission of interference
  • Per EN 61000-6-3
• EMC immunity to interference
  • Per EN 61000-6-2
• Exposure to pollutants
  • Per IEC 60068-2-42 and IEC 60068-2-43
• Fire load
  • 3.670 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
  • 4g per IEC 60068-2-6

Mechanical Data

• Color
  • Light gray
• Conformity marking
  • CE
• Housing material
  • Polycarbonate; polyamide 6.6
• Weight
  • 161.862 g

Notes

• Note
  • The WAGO BACnet Configurator can be downloaded for free at www.wago.com.

Physical Data

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

Specifications

• Product Group Code
  • 0015

Technical Data

• Baud rate
  • 10/100 Mbit/s
• Baud rate (communication/fieldbus 1)
  • 10/100 Mbit/s
• Communication
  • BACnet/IP || Modbus (TCP, UDP) || ETHERNET
• Configuration options
  • WAGO-I/O-CHECK || BACnet Configurator || Web-Based Management
• CPU
  • 32 bits
• Current carrying capacity (power jumper contacts)
  • 10 A
• Current consumption (5 V system supply)
  • 450 mA
• Data memory
  • 1024 KB
• Device-specific
  • BACnet device profile: B-BC (BACnet building controller); BACnet revision: 1.7
• ETHERNET protocols
  • HTTP || BootP || DHCP || DNS || SNTP || FTP || SNMP
• Indicators
  • LED (LINK/ACT) green: Network connection via ports 1 … 2; LED (MS/BT, NS) red/green: Status of node/BACnet, network; LED (I/O, USR) red/green/orange: Local data bus status, status programmable by user; LED (A, B) green: Status of system power supply, field supply
• Input and output process image (fieldbus) max.
  • 1020 words/1020 words
• Input current (typ.) at nominal load (24 V)
  • 500 mA
• Internal memory (flash)
  • 4.5 MB
• Isolation
  • 500 V system/field
• Memory card slot
  • Push-push mechanism; cover lid (sealable)
• Non-volatile software memory
  • 28 KB
• Number of modules per node (max.)
  • 99
• 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)
  • 90 %
• 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)
• Total current (system supply)
  • 1700 mA
• Transmission medium (communication/fieldbus)
  • Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
• Transmission performance
  • Class D per EN 50173
• Type of memory card
  • SD and SDHC up to 32 GB (all guaranteed properties only valid with WAGO 758-879/000-001 Memory Card)
• Visualization
  • Web-Visu
• WSPCert certification
  • ISO 16484-5:2012