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TB20 – Distributed I/O system
– Three-component module design
– Ideal handling, achieved with a compact design
– Clear, unique labels. Hot-Swap capability

The energy meter function module can be used to measure all important current and voltage measurement values on 230 V AC networks.

I/O module for S7-300:

Digital input/ digital output
Analog input/ analog output
Accessories: connector, memory card…

Integrated 3 or 4 LAN ports.
WAN, 3G, LTE or WiFi.
Compact size saves space.

TB20 now supports six different fieldbus systems like PROFINET and EtherNet/IP.
Multiple communication channels possible

Communication between CPUs (S7-300 * and S7-400 *)
WLAN ports (802.11 b / g) with speeds up to 54 Mbps can be enabled and disabled
Support for all common technical tools for S7

 

Security function for access by TCP / IP protocol.
PLC protection feature can be enabled and disabled.
Easy to configure via web interface

 

Integrated 2-port switch
Full duplex transmission rate of 100 Mbps
Up to 127 CANopen® devices

 

 

POF cable length * 65 m
PCF cable length * 250 m
PROFIBUS transmission rate (9.6 kbps … 12 Mbps) automatically

 

 

 

– Industrial Ethernet Switch, 16-port, unmanaged
– Order code: 700-840-16S01

PROFINET SWITCH, 16 PORT, managed

PROFINET SWITCH, 8 PORT, managed