Technical data

102 • Fieldbus Controller 750-841
Technical Data
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP
3.1.10 Technical Data
System data
No. of nodes limited by ETHERNET specification
Transmission medium
Twisted Pair S-UTP 100 Ω cat. 5
Buscoupler connection RJ45
Max. length of fieldbus segment 100 m between hub station and 750-841; max. length
of network limited by ETHERNET specification
Baud rate 10/100 Mbit/s
Protocols MODBUS/TCP (UDP), ETHERNET/IP, HTTP,
BootP, DHCP, DNS, SNTP, FTP, SNMP, SMTP
Programming WAGO-I-PRO CAA
IEC 61131-3-3 IL, LD, FBD, ST, SFC
Approvals
UL E175199, UL508
Conformity marking Œ
Technical Data
No. of I/O modules
with bus extension
64
255
digital signals
analog signals
max. 2040 (inputs and outputs)
max. 1020 (inputs and outputs)
Configuration possibility via PC
Program memory 512 kByte
Data memory 128 kByte
Non-valatile memory 24 kByte (retain)
Max. no. of socket connections 3 HTTP, 5 MODBUS/TCP,
2 for IEC 61131-3 programs,
2 for WAGO-I/O-PRO CAA,
128 for Ethernet/IP
Voltage supply DC 24 V (-15 % / + 20 %)
Input current
max
500 mA at 24 V
Efficiency of the power supply 87 %
Internal current consumption 300 mA at 5 V
Total current for I/O modules 1700 mA at 5 V
Isolation 500 V System/Versorgung
Voltage via power jumper contacts DC 24 V (-15 % / + 20 %)
Current via power jumper
contacts
max
DC 10 A
Dimensions (mm) W x H x L 51 x 65* x 100 (*from upper edge of DIN 35 rail)
Weight ca. 180 g
EMC Immunity to interference acc. to EN 50082-2 (95)
EMC Emission of interference acc. to EN 50081-1 (93)