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WAGO 750-891 Controller Modbus TCP, 4th Generation [60388772]

Price $1,031.66

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2 In stock

SKU

750-891

750-891 Controller Modbus TCP; 4th Gen; 2xETHERNET

Part # 60388772

Full Description

Communications Modbus (TCP, UDP)
ETHERNET protocolsHTTP(S)
- BootP
- DHCP
- DNS
- SNTP
- FTP(S)
- SNMP
Visualization Web-Visu
CPU 32 bits
Programming languages per IEC 61131-3Instruction List (IL)
- Ladder Diagram (LD)
- Function Block Diagram (FBD)
- Continuous Function Chart (CFC)
- Structured Text (ST)
- Sequential Function Chart (SFC)
Programming environmentWAGO-I/O-PRO V2.3 (based on CODESYS V2.3)
Configuration options
- WAGO-I/O-CHECK
- Web-Based Management
- CODESYS Library
Baud rate (communication/fieldbus 1)10/100 Mbit/s
Transmission rate10/100 Mbit/s
Transmission medium (communication/fieldbus) Twisted Pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
Transmission performance Class D per EN 50173
Program memory 4 MB
Data memory 4 MB
Non-volatile software memory 32kbyte
Number of modules per node (max.) 250
Number of modules without a bus extension (max.) 64
Input and output process image (fieldbus) max.1020 words/1020 words
Indicators LED (LINK/ACT) green: Network connection via ports 1 … 2; LED (MS, NS) red/green: Status of node, network; 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
Supply voltage (system) 24 VDC (-25 … +30 %); via pluggable connector (CAGE CLAMP® connection)
Input current (typ.) at nominal load (24 V) 500mA
Power supply efficiency (typ.) at nominal load (24 V) 90%
Current consumption (5 V system supply) 390mA
Total current (system supply) 1,700mA
Supply voltage (field) 24 VDC (-25 … +30 %); via power jumper contacts
Current carrying capacity (power jumper contacts)10A
Number of outgoing power jumper contacts 3
Isolation 500 V system/field
Connection technology: communication/fieldbus Modbus (TCP, UDP): 2 x RJ-45
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 inches
Connection technology: device configuration 1 x Male connector; 4-pole
Width 61.5 mm / 2.421 inches
Height 100 mm / 3.937 inches
Depth 71.9 mm / 2.831 inches
Depth from upper-edge of DIN-rail 64.7 mm / 2.547 inches
Weight 149.9g
Housing material Polycarbonate; Polyamide 6.6
Conformity marking CE
Ambient temperature (operation) 0 … +55 °C
Ambient temperature (storage) -25 … +85 °C
Protection type IP20
Pollution degree 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 Horizontal left, horizontal right, horizontal up, horizontal down, vertical top and vertical bottom
Mounting type DIN-35 rail
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 61000-6-3, marine applications
Exposure to pollutants Per IEC 60068-2-42 and IEC 60068-2-43
Fire load 2.475MJ
Permissible pollutant concentration H2S at a relative humidity < 75% 10ppm
Permissible pollutant concentration SO 2 at a relative humidity < 75% 25ppm

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