Description
Schneider-Electric Standard dual ethernet communicator STBNIP2311
The product is part of the Modicon STB modular distributed I/O range. The standard network interface module has 1 main segment and up to 6 extension segments. It is an interface module with a rated supply voltage of 24V DC, a maximum supply current of 700 A, an output voltage of 5.25V DC and an output current of 1.2 A.
General information:
Modicon STB distributed I/O solution
Product type
Standard Network Interface Module
integrated connection type
Modbus Ethernet TCP /IP compliant with IEEE 802.3 2 RJ45 female double shielded twisted pair via Ethernet (network)
Modbus Ethernet TCP/IP compliant with IEEE 802.3 HE-13 (RS232 port)
Modbus Ethernet TCP/IP compliant with IEEE 802.3 female 8-way (RS232 port)
Ethernet port
10BASE-T/100BASE-T
exchange mode
Half duplex or full duplex
number of segments
1 main and max 6 extensions
transmission speed
10/100 Mbit/s for bus length of 0…100 m per segment
Type of structure
Industrial LAN
Ethernet Modbus TCP/IP network
Technical characteristics
number of addressable I/O modules
0…32 per island
communication service
SNMP agent
Protocol BootP/DHCP
Modbus TCP/IP Messaging
Embedded Web (configuration, diagnostics and variable access)
Nominal supply voltage [Us]
24 V DC
type of power supply
SELV
maximum current supplied
700 A
power supply voltage limits
19.2…30 V
input current
550 mA for power circuit
rated output current
0.575 A at 60…70 °C
1.2 A
output voltage
5.25 V DC (tolerance: +/-0.21%) for logical bus
CE marking
overvoltage category II
Status LED
1 ACT LED
1 island status LED (RUN)
1 Module error LED (ERR)
1 MS LED
1 NS LED
1 Power supply LED (PWR)
1 Test mode LED (TEST)
depth
70 mm
height
40.5 mm
width
130 mm
product weight
0.145 kg
