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Data sheet | Item number: 751-9301
Compact Controller 100; 8DI 4DO 2AI 2AO 2NI1K/PT1K 1RS485; 2 x ETHERNET; SD
https://www.wago.com/751-9301
T echnical data
CommunicationModbus (TCP , UDP)
ETHERNET protocolsDHCP
VisualizationWeb-Visu
Operating systemReal-time Linux (with RT-Preempt patch)
CPUCortex A7; 650 MHz
Programming languages per IEC 61131-3Instruction List (IL)
Programming environmentCODESYS V3.5
Configuration optionsCODESYS V3.5
Baud rate (communication/fieldbus 1)10/100 Mbit/s
Baud rateETHERNET: 10/100 Mbit/s
Transmission medium (communication/fieldbus)ETHERNET: T wisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
Main memory (RAM)512 MB
Modbus® RTU
RS-485 interface
DNS
NTP
FTP
FTPS
SNMP
HTTP
HTTPS
SSH
Ladder Diagram (LD)
Function Block Diagram (FBD), Continuous Function Chart (CFC)
Structured T ext (ST)
Sequential Function Chart (SFC)
ETHERNET Settings
Web-Based Management
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Data sheet | Item number: 751-9301
https://www.wago.com/751-9301
T echnical data
Internal memory (flash)4096 MB
Non-volatile hardware memory128 KB
Program memory32 MB
Data memory128 MB
Non-volatile software memory128 KB
Type of memory cardmicroSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Memory card slotPush-push mechanism
IndicatorsLED (SYS, RUN), red/green: Status of system; LED (USR) red/ green: User programmable
status (can be used via CODESYS library); LED (SD) orange: Status of µSD; LED (LNK/
ACT) green: Network connection via ports 1 … 2; LED (DI1 … 8) green: Status of inputs;
LED (DO1 … 4) green: Status of outputs
ControlsOperating mode switch (RUN, STOP , RESET); reset button
Supply voltage (system)24 VDC (-15 … +20 %); via pluggable connector (picoMAX® 3.5; Push-in CAGE CLAMP
connection)
Current consumption (system) max.500 mA
Supply voltage (field)24 VDC (-15 … +20 %); via pluggable connector (picoMAX® 3.5; Push-in CAGE CLAMP
connection)
Current consumption (field) max.2000 mA
Isolation1250 V (DC 1 min., between system and field level)
Number of digital inputs8
Input characteristicType 3 (per EN 61131-2)
Number of digital outputs4
Output current (per channel)500 mA (DC)
Output currentshort-circuit-protected
Signal typeVoltage
Resistance measurement
Signal type (voltage)0 … 10 VDC
Number of analog inputs2
Resolution of analog inputs16 bits
Number of analog outputs2
Resolution of analog outputs12 bits
Load impedance (voltage output)≥ 5 kΩ
Number of measurement inputs2
T emperature range−60 °C … 350 °C, PT1000, Ni1000
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Connection data
Connection technology: communication/fieldbusModbus TCP /UDP: 2 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in
CAGE CLAMP
Connection technology: system supply1 x Female connector, 2-pole; Push-in CAGE CLAMP
Connection technology: field supply2 x Female connector, 10-pole; Push-in CAGE CLAMP
Solid conductor0.2 … 1.5 mm² / 24 … 14 AWG
Fine-stranded conductor0.2 … 1.5 mm² / 24 … 14 AWG
Strip length8 … 9 mm / 0.31 … 0.35 inches
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Physical data
Width108 mm / 4.252 inches
Height90 mm / 3.543 inches
Depth from upper-edge of DIN-rail55 mm / 2.165 inches
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Data sheet | Item number: 751-9301
https://www.wago.com/751-9301
Mechanical data
Weight348 g
Housing materialPolycarbonate, polyamid
Conformity markingCE; UKCA
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Environmental requirements
Ambient temperature (operation)-25 … +60 °C
Surrounding air temperature (storage)-40 … +85 °C
Protection typeIP20
Pollution degree (5)2 per IEC 61131-2
Protection classII
Operating altitude0 … 2000 m / 0 … 6562 ft
Relative humidity (without condensation)95 %
Mounting positionany
Mounting typeDIN-35 rail
Vibration resistance1g per IEC 60068-2-6
Shock resistance15g per IEC 60068-2-27
EMC immunity to interferenceper EN 61000-6-2
EMC emission of interferenceper EN 61000-6-3
Fire load0 MJ
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Approvals and certificates
UL-Approvals
ApprovalStandardCertificate name
UL
Underwriters Laboratories
Inc. (ORDINARY L OCA TI
ONS)
.
UL 61010-2-201E175199
Subject to changes. Please also observe the further product documentation!
Current addresses can be found at: www.wago. com
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Version 30.06.2022
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