Cart
Your shopping cart is empty!
It's never too late to make things right :)
Top
New
Pre-Order
Date Available: 18/06/2026
Article: 751-9403
Brand: Wago
0.00 грн.
Payment
Delivery
The nearest branch addresses can be viewed on the map.
from
150.00 грн.
Pickup (Kyiv)
For free
Description 751-9403 Compact Controller 100; 8DI 4DO 2AO 2NI1K/PT1K 1RS485 1DALI; 2 x ETHERNET; SD
Main attributes 751-9403 Compact Controller 100; 8DI 4DO 2AO 2NI1K/PT1K 1RS485 1DALI; 2 x ETHERNET; SD
Connection data
Connectable conductor materials
Copper
Connection technology: communication/fieldbus
Modbus (TCP, UDP): 2 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in CAGE CLAMP®
Connection technology: field supply
2 x Female connector, 10-pole; Push-in CAGE CLAMP®
Connection technology: system supply
1 x Female connector, 2-pole; Push-in CAGE CLAMP®
Fine-stranded conductor
0.2 … 1.5 mm² / 24 … 14 AWG
Solid conductor
0.2 … 1.5 mm² / 24 … 14 AWG
Strip length
8 … 9 mm
Digitale Eingänge
Input characteristic
Type 3 (per EN 61131-2)
Number of digital inputs
8
Environmental requirements
Ambient temperature (operation)
-25 … +60 °C
Ambient temperature (storage)
-25 … +85 °C
EMC emission of interference
per EN 61000-6-3
EMC immunity to interference
per EN 61000-6-2
Mounting position
any
Operating altitude
0 … 2000 m / 0 … 6562 ft
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
1g per IEC 60068-2-6
Material data
Conformity marking
CE; UKCA
Housing material
Polycarbonate, polyamid
Weight
270 g
Mechanical data
Mounting type
DIN-35 rail
Physical data
Depth from upper-edge of DIN-rail
55 mm
Height
90 mm
Width
108 mm
Technical data
Communications
Modbus (TCP, UDP)
Configuration options
CODESYS V3.5
Control Elements
Operating mode switch (RUN, STOP, RESET); reset button
Current consumption (system) max.
500 mA
Data memory
128 MB
ETHERNET protocols
DHCP
Indicators
LED (SYS, RUN), red/green: System status; LED (USR), red/green: User-programmable status (accessible via CODESYS library); LED (μSD), orange: microSD card status; LED (LNK/ACT), green: Network connection status via ports 1 … 2; LED (DI1 … 8), green: Status of inputs; LED (DO1 … 8) green: Status of inputs and outputs
Internal memory (flash)
4096 MB
Isolation
1250 V (DC 1 min., between system and field level (digital outputs))
Main memory (RAM)
512 MB
Memory card slot
Push-push mechanism
Non-volatile hardware memory
128 kbyte
Non-volatile software memory
128. kbyte
Operating system
Real-time Linux (with PREEMPT_RT patch)
Processor
2 x Cortex A7; 650 MHz
Program memory
32 MB
Programming environment
CODESYS V3.5
Programming languages per IEC 61131-3
Instruction List (IL)
Supply voltage (field)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
Supply voltage (system)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
Telecontrol protocols
IEC 60870 (additional license as slave or master)
Transmission medium (communication/fieldbus)
Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
Transmission rate
10/100 Mbit/s
Type of memory card
microSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Visualization
Web-Visu
Reviews about 751-9403 Compact Controller 100; 8DI 4DO 2AO 2NI1K/PT1K 1RS485 1DALI; 2 x ETHERNET; SD
0
There are no reviews for this product.
Questions and Answers (FAQ) 751-9403 Compact Controller 100; 8DI 4DO 2AO 2NI1K/PT1K 1RS485 1DALI; 2 x ETHERNET; SD
There are no questions about this product.
751-9403 Compact Controller 100; 8DI 4DO 2AO 2NI1K/PT1K 1RS485 1DALI; 2 x ETHERNET; SD
Article:751-9403
Pre-Order
0.00 грн.
Comparing similar products
Model
751-9403
Brand
Wago
Rating
Connectable conductor materials
Copper
Connection technology: communication/fieldbus
Modbus (TCP, UDP): 2 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in CAGE CLAMP®
Connection technology: field supply
2 x Female connector, 10-pole; Push-in CAGE CLAMP®
Connection technology: system supply
1 x Female connector, 2-pole; Push-in CAGE CLAMP®
Fine-stranded conductor
0.2 … 1.5 mm² / 24 … 14 AWG
Solid conductor
0.2 … 1.5 mm² / 24 … 14 AWG
Strip length
8 … 9 mm
Input characteristic
Type 3 (per EN 61131-2)
Number of digital inputs
8
Ambient temperature (operation)
-25 … +60 °C
Ambient temperature (storage)
-25 … +85 °C
EMC emission of interference
per EN 61000-6-3
EMC immunity to interference
per EN 61000-6-2
Mounting position
any
Operating altitude
0 … 2000 m / 0 … 6562 ft
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
1g per IEC 60068-2-6
Mounting type
-
Conformity marking
CE; UKCA
Housing material
Polycarbonate, polyamid
Weight
270 g
Mounting type
DIN-35 rail
Conformity marking
-
Housing material
-
Weight
-
Depth from upper-edge of DIN-rail
55 mm
Height
90 mm
Width
108 mm
Communications
Modbus (TCP, UDP)
Configuration options
CODESYS V3.5
Control Elements
Operating mode switch (RUN, STOP, RESET); reset button
Current consumption (system) max.
500 mA
Data memory
128 MB
ETHERNET protocols
DHCP
Indicators
LED (SYS, RUN), red/green: System status; LED (USR), red/green: User-programmable status (accessible via CODESYS library); LED (μSD), orange: microSD card status; LED (LNK/ACT), green: Network connection status via ports 1 … 2; LED (DI1 … 8), green: Status of inputs; LED (DO1 … 8) green: Status of inputs and outputs
Internal memory (flash)
4096 MB
Isolation
1250 V (DC 1 min., between system and field level (digital outputs))
Main memory (RAM)
512 MB
Memory card slot
Push-push mechanism
Non-volatile hardware memory
128 kbyte
Non-volatile software memory
128. kbyte
Operating system
Real-time Linux (with PREEMPT_RT patch)
Processor
2 x Cortex A7; 650 MHz
Program memory
32 MB
Programming environment
CODESYS V3.5
Programming languages per IEC 61131-3
Instruction List (IL)
Supply voltage (field)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
Supply voltage (system)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
Telecontrol protocols
IEC 60870 (additional license as slave or master)
Transmission medium (communication/fieldbus)
Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
Transmission rate
10/100 Mbit/s
Type of memory card
microSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Visualization
Web-Visu
Analog input resolution
-
Analog output resolution
-
CPU
-
Current consumption (field) max. (digital outputs, Uᵢₙ+)
-
Input characteristic
-
Load resistance (output voltage)
-
Number of analog inputs
-
Number of analog outputs
-
Number of digital inputs
-
Number of digital outputs
-
Number of measurement inputs
-
Output current
-
Output current (per channel)
-
Signal type
-
Signal type (voltage)
-
Temperature range
-
Interfaces (USB)
-
751-9401
Wago
-
Modbus (TCP, UDP): 2 x RJ-45; CANopen: 1 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in CAGE CLAMP®
2 x Female connector, 10-pole; Push-in CAGE CLAMP®
1 x Female connector, 2-pole; Push-in CAGE CLAMP®
0.2 … 1.5 mm² / 24 … 14 AWG
0.2 … 1.5 mm² / 24 … 14 AWG
8 … 9 mm
-
-
-25 … +60 °C
-40 … +85 °C
per EN 61000-6-3
per EN 61000-6-2
any
0 … 2000 m / 0 … 6562 ft
2 per IEC 61131-2
IP20
95 %
15g per IEC 60068-2-27
1g per IEC 60068-2-6
DIN-35 rail
-
-
-
-
CE; UKCA
Polycarbonate, polyamid
206 g
55 mm
90 mm
108 mm
Telecontrol protocols, requires an additional license
Web-Based Management
Operating mode switch (RUN, STOP, RESET); reset button
500 mA
128 MB
SSH
LED (SYS, RUN, CAN), red/green: system status, CANopen; LED (USR) red/green: status programmable by user (can be used via CODESYS library); LED (µSD) orange: microSD status; LED (LNK/ACT) green: network connection via ports 1 … 2; LED (DI1 … 8) green: sta
4096 MB
1250 V (DC 1 min., between system and field level (digital outputs))
512 MB
Push-push mechanism
128 kbyte
128. kbyte
Real-time Linux (with PREEMPT_RT patch)
-
32 MB
Node RED
Structured Text (ST)
24 VDC (-15 … +20 %); via pluggable connector (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
24 VDC (-15 … +20 %); via pluggable connector (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
-
Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
10/100 Mbit/s
microSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Web-Visu
16 Bit
12 Bit
2 x Cortex A7; 650 MHz
2,000 mA
Type 3 (per EN 61131-2)
≥ 5 kΩ
2
2
8
4
2
short-circuit-protected
500 mA (DC)
Voltage
0 … 10 VDC
−60 … 350 °C, Pt1000, Ni1000
-
751-9402
Wago
Copper
Modbus (TCP, UDP): 2 x RJ-45; RS-485 interface: 1 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in CAGE CLAMP®
2 x Female connector, 10-pole; Push-in CAGE CLAMP®
1 x Female connector, 2-pole; Push-in CAGE CLAMP®
0.2 … 1.5 mm² / 24 … 14 AWG
0.2 … 1.5 mm² / 24 … 14 AWG
8 … 9 mm
Type 3 (per EN 61131-2)
8
-25 … +60 °C
-25 … +85 °C
per EN 61000-6-3
per EN 61000-6-2
any
0 … 2000 m / 0 … 6562 ft
2 per IEC 61131-2
IP20
95 %
15g per IEC 60068-2-27
1g per IEC 60068-2-6
-
CE; UKCA
Polycarbonate, polyamid
205 g
DIN-35 rail
-
-
-
55 mm
90 mm
108 mm
Modbus (TCP, UDP)
CODESYS V3.5
Operating mode switch (RUN, STOP, RESET); reset button
600 mA
128 MB
DHCP
LED (SYS, RUN), red/green: System status; LED (USR), red/green: User-programmable status (accessible via CODESYS library); LED (μSD), orange: microSD card status; LED (LNK/ACT), green: Network connection status via ports 1 … 2; LED (DI1 … 8), green: Status of inputs; LED (DO1 … 8) green: Status of inputs and outputs
4096 MB
1250 V (DC 1 min., between system and field level (digital outputs))
512 MB
Push-push mechanism
128 kbyte
128. kbyte
Real-time Linux (with PREEMPT_RT patch)
2 x Cortex A7; 650 MHz
32 MB
CODESYS V3.5
Instruction List (IL)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
IEC 60870 (additional license as slave or master)
Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
10/100 Mbit/s
microSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Web-Visu
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1 × USB Type-C interface
751-9412
Wago
Copper
Modbus (TCP): 2 x RJ-45; RS-485 interface: 1 x RJ-45; RS-485 interface: 1 x Female connector, 4-pole; Push-in CAGE CLAMP®
2 x Female connector, 10-pole; Push-in CAGE CLAMP®
1 x Female connector, 2-pole; Push-in CAGE CLAMP®
0.2 … 1.5 mm² / 24 … 14 AWG
0.2 … 1.5 mm² / 24 … 14 AWG
8 … 9 mm
Type 3 (per EN 61131-2)
8
-25 … +60 °C
-25 … +80 °C
per EN 61000-6-3
per EN 61000-6-2
any
0 … 2000 m / 0 … 6562 ft
2 per IEC 61131-2
IP20
95 %
15g per IEC 60068-2-27
1g per IEC 60068-2-6
-
CE; UKCA
Polycarbonate, polyamid
205 g
DIN-35 rail
-
-
-
55 mm
90 mm
108 mm
Modbus (TCP)
CODESYS V3.5
Operating mode switch (RUN, STOP, RESET); reset button
600 mA
128 MB
DHCP
LED (SYS, RUN), red/green: System status; LED (USR), red/green: User-programmable status (accessible via CODESYS library); LED (μSD), orange: microSD card status; LED (LNK/ACT), green: Network connection status via ports 1 … 2; LED (DI1 … 8), green: Status of inputs; LED (DO1 … 8) green: Status of inputs and outputs
4096 MB
1250 V (DC 1 min., between system and field level (digital outputs))
512 MB
Push-push mechanism
128 kbyte
128. kbyte
Linux (Yocto distribution) with PREEMPT_RT
2 x Cortex A7; 650 MHz
32 MB
CODESYS V3.5
Instruction List (IL)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
24 VDC (-15 … +20 %); Via wiring interface (picoMAX® 3.5; Push-in CAGE CLAMP® connection)
-
Twisted pair S-UTP; 100 Ω; Cat. 5; 100 m maximum cable length
10/100 Mbit/s
microSD up to 32 GB (all guaranteed properties only valid with WAGO's memory card)
Web-Visu
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1 x USB, Typ C, Device-Mode
Recommended articles
Contents:
New philosophy of compactness
Construction and hardware «All in one»
Linux operating system: openness without boundaries
Programming and development
Network interfaces and mounting
A..
