Search PLCs, I/O modules, HMIs, drives, power supplies and contactors by part number. Specifications, lifecycle status and OEM successors for current, surplus and obsolete parts, sourced worldwide.
1657 - 1680 of 1719 results
Siemens SIMATIC S7-300 CPU 317-2 PN/DP: central processing unit with 1 MB work memory, MPI/PROFIBUS DP interface and PROFINET interface with 2-port switch; Micro Memory Card required.
Siemens SIMATIC S7-300 CPU 317F-2 PN/DP: fail-safe CPU with 1.5 MB work memory, an MPI/DP interface and PROFINET with 2-port switch; Micro Memory Card required.
Siemens SIMATIC S7-300 CPU 317F-2 DP: fail-safe CPU with 1.5 MB work memory, an MPI/DP interface and a second PROFIBUS DP interface; used with S7 Distributed Safety; Micro Memory Card required.
Siemens SIMATIC S7-300 CPU 319-3 PN/DP: central processing unit with 2 MB work memory, MPI/DP, a second PROFIBUS DP interface and PROFINET with 2-port switch; Micro Memory Card required.
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Siemens SIMATIC S7-300 SM 321 digital input module: 16 isolated inputs, 24 V DC, one 20-pole front connector.
Siemens SIMATIC S7-300 SM 321 digital input module: 32 isolated inputs, 24 V DC, one 40-pole front connector.
Siemens SIMATIC S7-300 SM 321 digital input module: 16 isolated inputs, 120/230 V AC, one 20-pole front connector.
Siemens SIMATIC S7-300 SM 322 digital output module: 16 isolated outputs, 24 V DC, 0.5 A, one 20-pole front connector, 4 A per group, 8 A per module.
Siemens SIMATIC S7-300 SM 322 digital output module: 32 isolated outputs, 24 V DC, 0.5 A, one 40-pole front connector, 4 A per group.
Siemens SIMATIC S7-300 SM 322 digital output module: 16 isolated outputs, 120/230 V AC, 1 A, one 20-pole front connector.
Siemens SIMATIC S7-300 SM 322 relay output module: 8 isolated relay outputs, 24 V DC or 230 V AC at 2 A, one 20-pole front connector.
Siemens SIMATIC S7-300 SM 322 relay output module: 16 isolated relay outputs, up to 230 V AC, 2 A, one 20-pole front connector.
Siemens SIMATIC S7-300 SM 323 digital module: 16 inputs and 16 outputs, isolated, 24 V DC, 0.5 A, total current 4 A, one 40-pole front connector.
Siemens SIMATIC S7-300 SM 331 analog input module: 8 isolated inputs, 13-bit resolution, voltage, current, resistance, Pt100, Ni100, Ni1000, LG-Ni1000, PTC/KTY, 66 ms conversion time, 40-pole front connector.
Siemens SIMATIC S7-300 SM 331 analog input module: 2 isolated inputs for voltage, current, thermocouple and resistance, 9/12/14-bit resolution, alarm and diagnostics, 20-pole front connector.
Siemens SIMATIC S7-300 SM 331 analog input module: 8 isolated inputs for voltage, current, thermocouple and resistance, 9/12/14-bit resolution, alarm and diagnostics, 20-pole front connector.
Siemens SIMATIC S7-300 SM 331 analog input module: 8 isolated inputs, ±5/10 V, 1-5 V, ±20 mA, 0/4-20 mA, 16-bit resolution, 40-pole front connector.
Siemens SIMATIC S7-300 SM 331 analog input module: 8 isolated inputs for resistance thermometers (Pt100/200/1000, Ni100 to Ni1000, Cu10) and resistance, 2/3/4-wire, 16 bit, 40-pole front connector.
Siemens SIMATIC S7-300 SM 332 analog output module: 4 isolated outputs for voltage or current, 11/12-bit resolution, diagnostics, 20-pole front connector.
Siemens SIMATIC S7-300 SM 332 analog output module: 8 isolated outputs for voltage or current, 11/12-bit resolution, diagnostics, 40-pole front connector.
Siemens SIMATIC S7-300 SM 334 analog module: 4 inputs and 2 outputs, 12 bit, 0-10 V and Pt100 / 10 kOhm inputs, isolated, 20-pole front connector.
Siemens SIMATIC S7-300 CP 340 communications processor with RS 232C (V.24) interface, including configuration package.
Siemens SIMATIC S7-300 FM 350-1 counter module: 1 channel, counting up to 500 kHz, for 5 V and 24 V incremental encoders, isochronous mode, including configuration package.
Siemens SIMATIC S7-300 front connector for signal modules with screw terminals, 20-pole, for 20-pin signal modules.
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