Simatic S7-300

The Simatic S7-300 is a controller for the lower to medium performance level of the company Siemens.
It was introduced as the successor to the Simatic S5 in 1995.
The range of applications of the SIMATIC S7-300 is widespread, especially in all kinds of machine.

The automation system is modular, consisting of:
Central processing unit (CPU):
For different performance ranges there are a number of CPUs, />

and CPUs with integrated PROFIBUS DP, PROFINET, and point-to-point interface.

Signal modules (SM) for digital and analog inputs and outputs.
Communication processors (CPs) for bus connection and point-to-point connections.
Function modules (FM) for high-speed counting, positioning(Controlled / regulated) and controlling.

For systems with increased safety requirements, the fail-safe SIMATIC S7-300F can be used.
For programming the software STEP 7 or the TIA Portal version 11 or higher is required.

Over the years, the S7-300 has been innovated constantly, so even though the basic design remained the same,
the performance always reflects the current state of technology.

At the SPS / IPC / Drives 2012 in Nuernberg the successor S7-1500 was presented.
However, the S7-300 will still perform its job for many years in numerous applications.


In stock
SIMATIC S7-300, Digital output SM 322, isolated, 16 DO, 24 V DC, 0.5A, 1x 20-pole, Total current 4 A/group (8 A/module)

cover missing
SKU:
6ES7322-1BH01-0AA0.DEF
39,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 32DO, 24V DC, 0.5A, 1 X 40 PIN, SUM OF OUTPUT CURRENTS 4A/GROUP (16A/MODULE) Modules are technically OK, but with cosmetic damage (for example cover missing or broken, holding noses on the back broken,...)
SKU:
6ES7322-1BL00-0AA0.DEF
39,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S7-300, Digital output SM 322, isolated, 8 DO (relay), 1x 20-pole, 24 V DC, 2 A or 230 V AC, 2A

cover missing
SKU:
6ES7322-1HF01-0AA0.DEF
Item weight:
0,32 kg
19,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S7-300, CPU 313C-2 DP Compact CPU with MPI, 16 DI/16 DO, 3 high-speed counters (30 kHz), integrated DP interface, Integr. power supply 24 V DC, work memory 128 KB, optical lack: mode switch broken on top(switching still possible)
SKU:
6ES7313-6CG04-0AB0.GEB
GTIN:
4025515079071
Item weight:
0,54 kg
549,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
SIMATIC S7-300,INTERFACE MODULE IM 361 IN EXPANSION RACK FOR CONNECTING TO CENTRAL RACK (IM360),24 V DC SUPPLY VOLTAGE, WITH K-BUS

front cover missing
SKU:
6ES7361-3CA01-0AA0.DEF
49,00 € *
Low stock level
Delivery time: 1 - 3 Workdays
In stock
Communications processor CP 342-5 for connection of SIMATIC S7-300 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication housing edges partially broken, technically in good working order
SKU:
6GK7342-5DA02-0XE0.DEF
69,00 € *
Low stock level
Delivery time: 1 - 3 Workdays

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