Technical Data - WAGO 750 Series Manual

118 • Fieldbus Controller 750-841

Technical Data

3.1.11 Technical Data
System data
No. of nodes
Transmission medium
Buscoupler connection
Max. length of fieldbus segment
Baud rate
Protocols
Programming
IEC 61131-3-3
Standards and Regulations (cf. Chapter 2.2)
EMC CE -Immunity to
interference
EMC CE -Emission of interference acc. to EN 50081-2 (1994)
Approvals (cf. Chapter 2.2)
Accessories
Miniature WSB quick marking
system
Technical Data
No. of I/O modules
with bus extension
Per node
digital signals
analog signals
Configuration possibility
Program memory
Data memory
Non-valatile memory
Max. no. of socket connections
Powerfail-RTC-Buffer
Voltage supply
Input current
Efficiency of the power supply
Internal current consumption
Total current for I/O modules
Isolation
Voltage via power jumper contacts DC 24 V (-15 % ... + 20 %)
Current via power jumper
contacts
Dimensions (mm) W x H x L
Weight
UL (UL508)
C US
Conformity Marking
max
max
limited by ETHERNET specification
Twisted Pair S-UTP 100 Ω cat. 5
RJ45
100 m between hub station and 750-841; max. length
of network limited by ETHERNET specification
10/100 Mbit/s
MODBUS/TCP (UDP), ETHERNET/IP, HTTP,
BootP, DHCP, DNS, SNTP, FTP, SNMP, SMTP
WAGO-I-PRO CAA
IL, LD, FBD, ST, SFC
acc. to EN 61000-6-2 (1999)
64
250
max. 2040 (inputs and outputs)
max. 1020 (inputs and outputs)
via PC
512 kByte
256 kByte
24 kByte (16 k retain, 8 k flags)
3 HTTP, 15 MODBUS/TCP, 10 FTP, 2 SNMP,
5 for IEC 61131-3 programs,
2 for WAGO-I/O-PRO CAA,
128 for Ethernet/IP
min. 6 days
DC 24 V (-15 % ... + 20 %)
500 mA at 24 V
87 %
300 mA at 5 V
1700 mA at 5 V
500 V System/Versorgung
DC 10 A
51 x 65* x 100 (*from upper edge of DIN 35 rail)
ca. 180 g
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP