RS-485 interface
MQTT
Ethernet protocol DHCP
DNS
NTP
FTP
FTPS
SNMP
HTTP
HTTPS
SSH
Visualization Web-Visu
Operating system Real-time Linux (with RT-Preempt patch)
CPU Cortex A8, 600 MHz
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)
Configuration options WAGO-I/O-CHECK
Web-based management
Baud rate (communication/fieldbus 1) 10/100Mbit/s
Baud rate ETHERNET:10/100Mbit/s
Transmission medium (communication/fieldbus) ETHERNET:Twisted Pair S-UTP; 100 Ω; Cat. 5; Line length (max.):
100 m
Main memory (RAM) 256 MB
Internal memory (flash) 256 MB
Hardware non-volatile memory 128 Kbytes
Program memory 16MB
Data memory 64MB
Software non-volatile memory 128 Kbytes
Type of memory card SD and SDHC up to 32 GB (All guaranteed properties are only valid
in connection with the WAGO 758-879/000-001 memory card.)
Memory card slot Push-push mechanism, sealable cover lid
Number of modules per node max. 250
Number of I/O modules without bus extension max. 64
Input and output process image (internal) max. 1000Worte/1000Worte
Input and output process image (MODBUS) max. 1000Worte/1000Worte
Input and output process image (PROFIBUS) max. 2500Worte/2500Worte
Input and output process image (CAN) max. 2000Worte/2000Worte
Indicators LED (SYS, RUN, I/O, CAN, BF, DIA, U1 … U4) red/green/orange:
Status system, program, internal data bus, CANopen, PROFIBUS,
PROFIBUS diagnostics, status programmable by user (can be used
via CODESYS library); LED (A, B) green: System power supply status,
field supply