Wago 750-881 WAGO-I/O-SYSTEM 750 PLC-Controller
This item has been discontinued and as of 15/12/2019, can no longer be delivered.
Successor: Modbus TCP 750-891, EtherNet/IP 750-893
PLC-Programable Fieldbus Controller 3. Generation, Program memory: 1024 kByte, data memory: 512 kByte, Non-volatile memory: 32 kByte, Baud rate: 10/100 Mbit/s, programming: WAGO-I/O-PRO V2.3 (based on CODESYS 2.2)
The 750-881 ETHERNET PLC connects ETHERNET to the modular WAGO-I/O-SYSTEM.
The PLC automatically configures, creating a local process image which may include analog, digital or specialty modules. Analog and specialty module data is sent via words and/or bytes; digital data is sent bit by bit.
Two ETHERNET interfaces and an integrated switch allow the fieldbus to be wired in a line topology. This eliminates additional network devices, such as switches or hubs. Both interfaces support Auto-Negotiation and Auto-MDI(X).
The DIP switch configures the last byte of the IP address and may be used for IP address assignment.
The PLC is designed for fieldbus communication in both EtherNet/IP and MODBUS networks. It also supports a wide variety of standard ETHERNET protocols (e.g., HTTP, BootP, DHCP, DNS, SNTP, SNMP, FTP).
An integrated Web server provides the user with configuration options and status information from the controller.
The IEC 61131-3 programmable controller is multitasking-capable and features a battery-backed RTC.
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