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WAGO 750-812

750-812 WAGO 750-812

WAGO 750-812
Part # 750-812
Manufacturer WAGO
GTIN 4045454654610
Condition New
Price: $ 512.74

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PROG. MODBUS RS485 150-19200 BD
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MODBUS programmable fieldbus controller RS 485 / 150 - 19200 baud digital and analog signals

Features

  • Decentralized control to optimize support for a PLC or PC
  • Devide complex applications into individually testable units
  • Programmable fault response in the event of fieldbus failure
  • Signal pre-processing to reduce fieldbus transmissions
  • Directly control peripheral equipment for faster system response times
  • Stand-alone, compact controller

Approvals

  • CQST/CNEx, CCCEx, 2020312310000215, CNCA-C23-01
  • TUEV Nord Cert GmbH, IECEx, IECEx TUN 09.0001 X, IEC 60079-0
  • Korean Register of Shipping, KR, KR HMB05880-AC001
  • Polski Rejestr Statków, PRS, TE/2236/880590/19
  • UL International Netherlands B.V., UL, E175199 Sec.1, UL 508
  • Bureau Veritas S.A., BV, 13453/DO BV
  • TUEV Nord Cert GmbH, TUEV Nord, TÜV 07 ATEX 554086 X en., EN 60079-0
  • Det Norske Veritas, Germanischer Lloyd, DNV GL, TAA0000194
  • American Bureau of Shipping, ABS, 19-HG1821926
  • Brjansker Zertifizierungsstelle, EAC, EAC RU C-DE.AM02.B.00163/19, TP TC 012/2011
  • Nippon Kaiji Kyokai, NK, TA17255M
  • TÜV Rheinland do Brasil Ltda., INMETRO, BR-Ex_TÜV 12.1297 X, IEC 60079
  • Underwriters Laboratories Inc., UL, E198726 Sec.1, UL 121201

Specifications

Technical Data

  • Communication: Modbus® RTU
  • Visualization: Without
  • 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)
  • Cycle time: < 3 ms for 1000 bit instructions/ 256 digital I/O
  • Baud rate: 150 Baud … 19.2 kBd
  • Bus segment length (max.): 1200 m
  • Transmission medium (communication/fieldbus): Shielded Cu cable 2 (4) x 0.25 mm²
  • Number of fieldbus nodes on master (max.): 99
  • Number of I/O points: 6000
  • Program memory: 32 kByte
  • Data memory: 32 kByte
  • Non-volatile software memory: 8 kB
  • Memory for fieldbus input variables (max.): 512 Byte
  • Memory for fieldbus output variables (max.): 512 Byte
  • Number of modules per node (max.): 64
  • Input and output (fieldbus) process image (max.): 1024 Byte/1024 Byte
  • Supply voltage (system): 24 VDC (-25 … +30 %); via pluggable connector (CAGE CLAMP® connection)
  • Input current (typ.) at nominal load (24 V): 500 mA
  • Power supply efficiency (typ.) at nominal load (24 V): 87 %
  • Power consumption (5 V system supply): 350 mA
  • Total current (system supply): 1650 mA
  • Supply voltage (field): 24 VDC (-25 … +30 %); via power jumper contacts
  • Current carrying capacity (power jumper contacts): 10 A
  • Number of outgoing power jumper contacts: 3
  • Isolation: 500 V system/supply

Connection Data

  • Connection technology: communication/fieldbus: Modbus RTU: 1 x D-sub 9 socket
  • 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 Male connector; 4-pole

Physical Data

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

Mechanical Data

  • Weight: 189.000 g
  • Color: Light gray
  • Housing material: Polycarbonate; polyamide 6.6
  • Conformity marking: CE

Environmental Requirements

  • Surrounding air 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: Without temperature derating: 0 … 2000 m; with temperature derating: 2000 … 5000 m (0.5 K/100 m); 5000 m (max.)
  • Relative humidity (without condensation): 95 %
  • Mounting position: Any
  • Mounting type: DIN-35 rail
  • Vibration resistance: 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
  • Fire load: 4.701 MJ
  • Permissible H2S contaminant concentration at a relative humidity 75 %: 10 ppm
  • Permissible SO2 contaminant concentration at a relative humidity 75 %: 25 ppm

Commercial Data

  • Packaging type: Box
  • Country of origin Sales Organisation Germany: DE
  • GTIN: 4045454654610
  • Customs tariff number Sales Organisation Germany: 85371091990
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