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.
Items 1 - 40 of 86
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Communications processor CP 343-1 for connection of SIMATIC S7-300 to Industrial Ethernet over PROFNET IO Controllers, ISO, TCP/IP and UDP, S7 communication, fetch/write, SEND/RECEIVE, with and without RFC1006 Diagnostic add-ons Multicast, chargeable Communication modules, SNMP diagnostics, Initialization via LAN, DHCP, NTP-CPU Sync, 10/100 MBit, only RJ45 connection
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Siemens 6ES7341-1CH02-0AE0: SIMATIC S7-300 CP341 Kommunikationsprozessor für RS422/485, MPI/PPI-Protokolle, hohe Übertragungsgeschwindigkeit.
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Communications processor CP 343-1 for connection of SIMATIC S7-300 to Industrial Ethernet over PROFNET IO Controllers, ISO, TCP/IP and UDP, S7 communication, fetch/write, SEND/RECEIVE, with and without RFC1006 Diagnostic add-ons Multicast, chargeable Communication modules, SNMP diagnostics, Initialization via LAN, DHCP, NTP-CPU Sync, 10/100 MBit, only RJ45 connection
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SIMATIC S7, Analogeingabe SM 331, potentialgetrennt, 4 AE; 0/4 - 20mA, 1 x 20-polig, f. Signale aus dem Ex-Bereich, diagnosefähig, PTB geprüft
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SIMATIC HMI Anschluss-Box kompakt für Mobile Panels, Einbau in Schaltschrank, PROFINET und PROFIsafe, Anschluss Sicherheitsrelais, Anschlusspunkt-Erkennung
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SIMATIC S7-300, CP 340 Kommunikationsprozessor mit RS232C-Schnittstelle (V.24)
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SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DO STANDARD DC 24V/2A, 15 MM WIDTH 5 PIECES PER PACKAGING UNIT
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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 64 KB,
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SIMATIC S7, IF964-DP Interface module DP master for S7-400
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SIMATIC DP, POWER RAIL BOOSTER SIGNAL AMPLIFIER FOR TRANSMITTING THE PROTOCOL OF PROFIBUS-DP USING COLLECTOR WIRES, MAX 500 KBIT/S
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SIMATIC S7-300 STABILIZED POWER SUPPLY PS307 INPUT: 120/230 V AC OUTPUT: DC 24 V DC/5 A
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SIMATIC DP, 5 electronic modules for ET 200S, 2 DO High Feature 24 V DC/2 A, 15 mm width, Diagnostics short circuit and wire break, Substitute value output with LED SF (group fault) 5 units per packing unit
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SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8 AI, 13 BIT RESOLUTION, U/I/RESISTANCE/PT100, NI100, NI1000, LG-NI1000, 66 MS MODULE UPDATE, 1 X 40 PIN
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SIMATIC S7-300, CPU 312 IFM ZENTRALBAUGRUPPE MIT 10 DE/6 DA, 1 X 20-POL., ZAEHLER, FREQUENZMESSER INTEGR. STROMVERSORGUNG DC 24V ARBEITSSPEICHER 6 KBYTE
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SIMATIC S7-300 Geregelte Stromversorgung PS307 Eingang: AC 120/230 V Ausgang: DC 24 V/5 A
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SIMATIC S7-300, DIGITAL MODULE SM 323, OPTICALLY ISOLATED, 16 DI AND 16 DO, 24V DC, 0.5A, AGGREGATE CURRENT 4A, 1X40 PIN
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SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DI HIGH FEATURE 24V DC, 15 MM WIDTH WITH PARAM. F. INPUT DELAY DIAGNOSIS F. ENCODER SHORT- CIRCUIT W. LED SF (GROUP FAULT) 5 PIECES PER PACKAGING UNIT
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MOBY ASM 470 INTERFACE MODULE FOR SIMATIC S7 300 AND ET 200M
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SIMATIC S7, Digitaleingabe SM 321, potentialgetrennt, 4 DE; DC 24V, NAMUR/DIN 19234, f. Signale aus dem Ex-Bereich, diagnosefähig, PTB geprüft,
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6GK1502-3CB10 | Siemens | PROFIBUS OLM/G12 V3.1 Optical Link Module mit 1 RS-485 und 2 Glas- LWL-Schnittstellen (4 BFOC-Buchsen) für Standard- Entfernungen bis 2850m, mit Meldekontakt und Messausgang
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SIMATIC S7-300, dummy module DM 370, Dummy module Use for module replacement
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SIMATIC S7, Safety protector between F and standard modules With redundant ET 200M interface modules, use only with partition
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SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED 32DI, 24 V DC, 1 X 40 PIN
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SIMATIC S7-300, Digital output SM 322, isolated, 8 DO, 24 V DC, 2A, 1x 20-pole
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SIMATIC S7-300, CPU 314 CPU WITH INTEGRATED 24 V DC POWER SUPPLY, 24 KBYTE WORKING MEMORY
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SIMATIC S7, Micro Memory Card P. S7-300/C7/ET 200, 3, 3V Nflash, 512 KB
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SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 24V, 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS
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SIMATIC DP, Electronic modules for ET 200 PRO 4 DO 24 V DC, 2.0A High Feature, Channel diagnostics, short-circuit and wire break, incl. bus module,
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SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 2 DO RELAY 24V DC - 230V AC/5A,15 MM WIDTH FIRST-UP SIGNAL WITH LED SF (GROUP FAULT), 5 PIECES PER PACKAGING UNIT
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Communications processor CP 342-5 for connection of SIMATIC S7-300 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication
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SIMATIC S7, memory cards for S7-300, Short design, 5V Flash EPROM, 64 KB
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SIMATIC NET, IWLAN, CP 7515 PCMCIA CARD (CARDBUS 32 BITS) F. CONNECTION OF A PG/PC/ NOTEBOOK TO INDUSTRIAL WIRELESS LAN IEEE 802.11 B/G/A 2.4/5 GHZ, UP TO 54MBIT/S,WI-FI NATIONAL APPROVALS,WPA/AES, W. SW MANAGER AND DRIVER ON CD F. 32 BITS WINDOWS 2000 PRO/SERVER, XP PROFESSIONAL, MANUALS ON CD-ROM GERMAN/ENGLISH
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SIMATIC S7-300 GEREGELTE STROMVERSORGUNG PS307 EINGANG: AC 120/230 V AUSGANG: DC 24 V/10 A
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SIMATIC DP, 5 ELEKTRONIKMODULE FUER ET 200S, 2 DO HIGH FEATURE DC 24V/0,5A, 15MM BAUBREITE DIAGNOSE KURZSCHLUSS UND DRAHTBRUCH, ERSATZWERTAUSGABE MIT LED SF (SAMMELFEHLER) 5 STUECK JE VERPACKUNGSEINHEIT
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SIMATIC DP, TERMINAL BLOCK TB1/DC (ET 200B) FOR DIGITAL ELECTR. SUBMODULES WITH 3-WIRE SCREW TERMINALS, W=160MM
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SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DI STANDARD 24V DC, 15 MM WIDTH, 5 PIECES PER PACKAGING UNIT
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SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 2 DO HIGH FEATURE 24V DC, 15 MM WIDTH DIAGNOSIS F. SHORT-CIRCUIT AND OPEN-CIRCUIT, FIRST-UP SIGNAL WITH LED SF (GROUP FAULT), 5 PIECES PER PACKAGING UNIT
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SIMATIC DP, ELECTRON. MODULE 1F-RO DC24V/AC24..230V/5A, F. ET200S, 30 MM WIDTH, 1 RELAY OUTPUT (2 NO-CONTACTS) OUTPUT CURRENT 5A, RATED VOLTAGE 24V DC AND 24 ... 230V AC, USEABLE UP TO CAT.4 / SIL 3 IF CONTROLLED BY A F-DO (E.G. 6ES7138-4FB02-0AB0)
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SIMATIC S7, memory cards for S7-300, Short design, 5V Flash EPROM, 64 KB
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SIMATIC S7-300,INTERFACE MODULE IM 361 IN EXPANSION RACK FOR CONNECTING TO CENTRAL RACK (IM360),24 V DC SUPPLY VOLTAGE, WITH K-BUS
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