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6ES5095-8FB01 SIEMENS PLC NewProduct Description:
The S5-95U is a fast and compact PLC designed for complex applications with digital and analog
inputs and outputs where space is a crucial factor. It is suitable for small control tasks with
high demands regarding response times and supplementary functions.
Salient features of the S5-95U:
• Onboard analog inputs/outputs with extremely short conversion times
• PID controller
• Networking capability as active or passive station in the SINEC L2 LAN
I/O Modules
The S5-90U and S5-95U programmable controllers can be expanded with I/O modules of the S5-100U range. Up to 32 modules can be connected directly to the S5-95U. For the S5-90U, however, the IM 90 interface module is required for connecting up to six modules. These
modules offer a variety of functions that supplement the onboard I/Os of the programmable
controllers.
The following I/O modules are available:
• Digital input and output modules
• Analog input and output modules
• Ex modules for hazardous applications
• Function modules for external timer functions, fast counters and analog limit monitoring
• Intelligent I/O modules for closed-loop control and positioning tasks and for cam mechanisms
• Intelligent programmable modules for fast preprocessing functions
• Diagnostic modules for monitoring the I/O bus of the S5-100U
• Simulator modules for program testing.
Bus Units
Bus units provide the S5-90U/95U with extra-discrete configuration and expansion capabilities. The bus units incorporate the signal leads
for communication between I/O modules and CPU. They are simply mounted on a 35 mm
standard mounting rail and interconnected using the integral flat ribbon cable connectors.
Each bus unit has:
• Two module slots
• Rotatable coding "locks" to avoid confusing of modules
• A terminal block for the signal leads.
Communications Capabilities
The SINEC L1 and SINEC L2 (S5-95U only) LANs offer extensive communications functions for data interchange with various
devices and stations. The internal 20 mA (TTY) interfaces and the CP modules additionally
permit point-to-point connections, for instance, to
• Printers
• Terminals
• Personal computers
• Other programmable controllers.
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