What are Controllers - Programmable (PLC, PAC) ?
Controllers - Programmable (PLC, PAC) are electronic devices designed to automate and control industrial processes through programmable logic. They are widely used in applications such as production electronics assembly, maintenance, and field replacement. Key specifications for selection include Communications, which ensures compatibility with existing systems; Memory Size, which affects the complexity of the programs that can be run; and Number of Inputs and Type, which determines the range of devices that can be controlled. Sourcing teams should validate lifecycle status and consider alternate-source options to mitigate procurement risks.
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| Part & Mfr | Communications | Display Type | Expandable | Features | Memory Size | Mounting Type | Number of Characters Per Row | Number of Inputs and Type | Number of Outputs and Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Omron
|
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- | LCD - Black Characters | Non-Expandable | - | - | Chassis Mount, DIN Rail | 12, 12, 12, 12 | 6 - Digital | 4 - Relay | 100 ~ 240VAC | |
|
Omron
|
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Price and Stock
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- | - | - | - | - | - | - | - | - | - | |
Delta Electronics
|
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RS-232, RS-485 | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 12 - Digital | 8 - Analog (2), Relay (6) | 100 ~ 240VAC | |
Industrial Shields
|
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Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 13 - Digital (7), Analog/Digital (6) | 8 - Digital (5), Analog/PWM (3) | 12 ~ 24VDC | |
|
Omron
|
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USB | No Display | Non-Expandable | - | 2K Words | Chassis Mount, DIN Rail | - | 6 - Digital | 4 - Solid State | 24VDC | |
Omron
|
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- | LCD - Black Characters | Non-Expandable | - | - | Chassis Mount, DIN Rail | 12, 12, 12, 12 | 12 - Digital (10), Analog/Digital (2) | 8 - Relay | 12 ~ 24VDC | |
Omron
|
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- | No Display | 3 Modules Max | - | - | Chassis Mount, DIN Rail | - | 12 - Digital (10), Analog/Digital (2) | 8 - Relay | 12 ~ 24VDC | |
Omron
|
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- | No Display | 3 Modules Max | - | - | Chassis Mount, DIN Rail | - | 12 - Digital | 8 - Relay | 100 ~ 240VAC | |
Idec
|
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Ethernet, RS-232C, RS-485, USB | No Display | 8 Modules Max | Battery Backup (Lithium) | 384KB | DIN Rail | - | 9 - Digital | 7 - Solid State | 24VDC | |
Omron
|
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- | LCD - Black Characters | 3 Modules Max | - | - | Chassis Mount, DIN Rail | 12, 12, 12, 12 | 12 - Digital (10), Analog/Digital (2) | 8 - Solid State | 12 ~ 24VDC | |
Crouzet
|
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Option Cards Available | LCD - Black Characters, Green Backlight | Expandable | Battery Backup (Lithium) | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 16 - Digital (8), Analog/Digital (8) | 8 - Relay | 24VDC | |
Delta Electronics
|
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Price and Stock
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RS-232, RS-485 | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 16 - Digital | 16 - Solid State | 100 ~ 240VAC | |
Industrial Shields
|
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Price and Stock
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Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 6 - Digital (2), Analog/Digital (4) | 11 - Analog/PWM (3), Relay (8) | 12 ~ 24VDC | |
|
Omron
|
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Price and Stock
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- | - | - | - | - | - | - | - | - | - | |
Idec
|
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Price and Stock
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Ethernet, USB, Option Cards Available | LCD - Black Characters, Green Backlight | 1 Module Max | Battery Backup (Lithium) | 47.4KB | DIN Rail | - | 16 - Digital | 8 - Relay | 100 ~ 240VAC | |
Crouzet
|
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- | LCD - White Characters, Backlight | Expandable | Battery Backup (Lithium) | 368 Bits/200 Words | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 16 - Digital (10), Analog/Digital (6) | 10 - Relay | 24VDC | |
Crouzet
|
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- | LCD - White Characters, Backlight | Expandable | Battery Backup (Lithium), Starter Kit: Module, Software, USB Cable | 368 Bits/200 Words | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 16 - Digital (10), Analog/Digital (6) | 10 - Relay | 24VDC | |
Omron
|
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USB, Option Cards Available | No Display | 1 Module Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | - | 8 - Digital | 6 - Relay | 100 ~ 240VAC | |
Industrial Shields
|
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Price and Stock
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Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 36 - Digital (20), Analog/Digital (16) | 22 - Digital (14), Analog/PWM (8) | 12 ~ 24VDC | |
Delta Electronics
|
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Ethernet | No Display | Expandable | - | 12K Words | DIN Rail | - | 16 - Digital | 12 - Solid State | 24VDC | |
Omron
|
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Price and Stock
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USB, Option Cards Available | No Display | 1 Module Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | - | 12 - Digital | 8 - Relay | 100 ~ 240VAC | |
Phoenix Contact
|
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Ethernet, Mini-DIN, RS-232C | No Display | - | - | - | DIN Rail | - | 8 - Digital | 4 - Solid State | 24VDC | |
|
Idec
|
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Ethernet, RS-232C, RS-485, USB | No Display | 8 Modules Max | Battery Backup (Lithium) | 384KB | DIN Rail | - | 24 - Digital | 16 - Relay | 100 ~ 240VAC | |
Idec
|
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Ethernet, RS-232C, RS-485, USB | No Display | Non-Expandable | Battery Backup (Lithium) | 384KB | DIN Rail | - | 24 - Digital | 16 - Solid State | 12VDC | |
Idec
|
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Ethernet, USB | No Display | 7 Modules Max | Battery Backup (Lithium) | 800KB | DIN Rail | - | 8 - Digital | 8 - Solid State | 24VDC | |
Idec
|
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CAN, Ethernet, USB | No Display | Non-Expandable | Battery Backup (Lithium) | 640KB | DIN Rail | - | 24 - Digital | 16 - Relay | 12VDC | |
Omron
|
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USB, Option Cards Available | No Display | 3 Modules Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | - | 18 - Digital | 12 - Relay | 24VDC | |
Omron
|
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Ethernet, Option Cards Available | No Display | 3 Modules Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | - | 18 - Digital | 12 - Solid State | 24VDC | |
Idec
|
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Price on request
Price and Stock
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Ethernet, USB | No Display | 7 Modules Max | Battery Backup (Lithium) | 800KB | DIN Rail | - | 16 - Digital | 16 - Solid State | 24VDC | |
Omron
|
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USB, Option Cards Available | LED - Red Characters | 7 Modules Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | 2 | 24 - Digital | 16 - Pulse (4), Solid State (12) | 24VDC | |
Omron
|
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USB, Option Cards Available | LED - Red Characters | 7 Modules Max | Battery Backup | 32K Words | Chassis Mount, DIN Rail | 2 | 24 - Digital | 16 - Relay | 100 ~ 240VAC | |
Omron
|
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RS-232C | No Display | 5 Modules Max | Battery Backup | 2K Words | DIN Rail | - | 6 - Digital | 4 - Solid State | 24VDC | |
Crouzet
|
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Ethernet, RJ45, USB | LCD - White Characters, Backlight | Non-Expandable | Includes Cable, Human Machine Interface (HMI) | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 16 - Digital (4), Analog/Digital (12) | 10 - PWM/Solid State (2), Relay (8) | 24VDC | |
Omron
|
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RS-232C, USB | - | 30 Modules (2 Racks) Max | - | 64K Words | Backplane | - | - | - | - | |
Omron
|
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RS-232C, USB | - | 30 Modules (2 Racks) Max | - | 64K Words | Backplane | - | - | - | - | |
Crouzet
|
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Price on request
Price and Stock
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Ethernet, RJ45, USB | LCD - White Characters, Backlight | Non-Expandable | Includes Cable, Human Machine Interface (HMI) | 2K Octets | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 16 - Digital (4), Analog/Digital (12) | 10 - PWM/Solid State (2), Relay (8) | 24VDC | |
|
Omron
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | |
Industrial Shields
|
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Price on request
Price and Stock
on Request |
Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 10 - Digital (4), Analog/Digital (6) | 10 - Digital (3), Analog/PWM (7) | 12 ~ 24VDC | |
Delta Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232, RS-485, USB | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 16 - Digital | 8 - Relay | 100 ~ 240VAC | |
Delta Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232, RS-485, USB | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 16 - Digital | 8 - Solid State | 100 ~ 240VAC | |
Industrial Shields
|
Send RFQ |
Price on request
Price and Stock
on Request |
Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 10 - Digital (4), Analog/Digital (6) | 10 - Digital (3), Analog/PWM (7) | 12 ~ 24VDC | |
|
Delta Electronics
|
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Price on request
Price and Stock
on Request |
RS-485, USB | LCD - Black Characters, Green Backlight | Non-Expandable | Battery Backup (Lithium) | 1MB | Panel Mount | - | 12 - Digital (8), Analog (4) | 10 - Analog (2), Relay (8) | 24VDC | |
Delta Electronics
|
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Price on request
Price and Stock
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RS-485, USB | LCD - Black Characters, Green Backlight | Non-Expandable | Battery Backup (Lithium) | 1MB | Panel Mount | - | 12 - Digital (8), Analog (4) | 9 - Analog (1), Relay (8) | 24VDC | |
Crouzet
|
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Price on request
Price and Stock
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Option Cards Available | No Display | Expandable | Battery Backup (Lithium) | 2K Octets | Chassis Mount, DIN Rail | - | 16 - Digital (8), Analog/Digital (8) | 8 - Relay | 24VDC | |
Crouzet
|
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Price on request
Price and Stock
on Request |
- | LCD - White Characters, Backlight | Non-Expandable | Battery Backup (Lithium) | 368 Bits/200 Words | Chassis Mount, DIN Rail | 18, 18, 18, 18 | 12 - Digital | 8 - Relay | 24VAC | |
Delta Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
RS-232, RS-485, USB | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 12 - Digital (8), Analog (4) | 8 - Analog (2), Solid State (6) | 24VDC | |
Industrial Shields
|
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Price on request
Price and Stock
on Request |
Ethernet, RS-232, RS-485, USB | No Display | 127 Modules Max | Starter Kit: Cable, Manual, Power Supply | 256KB | DIN Rail | - | 26 - Digital (14), Analog/Digital (12) | 16 - Digital (10), Analog/PWM (6) | 12 ~ 24VDC | |
|
Omron
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | |
Delta Electronics
|
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Price on request
Price and Stock
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RS-485, USB | TFT - Color LCD | Non-Expandable | Battery Backup (Lithium) | 64MB | Panel Mount | - | 16 - Digital | 16 - Relay | 24VDC | |
Delta Electronics
|
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Price on request
Price and Stock
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RS-232, RS-485 | No Display | Expandable | - | 10K Words | Chassis Mount, DIN Rail | - | 36 - Digital | 24 - Solid State | 100 ~ 240VAC |
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