SNAP PAC System

Opto 22 SNAP PAC System is an integrated system of hardware and software for industrial control, remote monitoring, data acquisition, and the Internet of Things (IoT) applications. This system is designed to simplify the generally complex process of setting up an automation system. The SNAP PAC system consists of three integrated components: PAC Project™ Software Suite, SNAP PAC controllers, and SNAP I/O™ analog, digital, and serial I/O modules for connecting to field devices, machines, and sensors. These three simple and flexible components form a system that can handle any application, from basic equipment monitoring to complete factory automation. The Opto 22 controllers include rack-mounted, standalone, and software-based PACs to meet a variety of automation needs.

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Opto 22 PLC Controllers SNAP PAC S-series Programmable Automation Controller for Ethernet Networks - REST API
Datasheet
2In Stock
Min.: 1
Mult.: 1

32 V 8 V SNAP - 20 C + 60 C
Opto 22 PLC Controllers SNAP 4-Ch Isolated 5-200 VDC Digital (Discrete) Output Module
Datasheet
20In Stock
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Ch -20mA to +20mA Analog Current Input Module
Datasheet
2In Stock
6Expected 23/09/2026
Min.: 1
Mult.: 1

Analog Current Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP Isolated 2-Ch Analog Frequency Input, 2 Hz to 500 kHz or 20 Hz to 500 kHz
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Frequency Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Ch Type E, J, K Thermocouple or -150mV to +150mV Analog Input Module
Datasheet
2In Stock
Min.: 1
Mult.: 1

Analog Thermocouple Input Module SNAP - 0 C + 70 C
Opto 22 PLC Controllers Isolated SNAP 2-Ch 4-20 mA Current Loop Analog Output Module, with Loop Sourcing
Datasheet
3Expected 21/09/2026
Min.: 1
Mult.: 1

Analog Current Loop Output Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch 180-280 VAC/VDC Digital (Discrete) Input Module
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Input Module AC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch High-Speed 2.5 - 16VDC Digital (Discrete) Input Module
Datasheet
12In Stock
Min.: 1
Mult.: 1

Digital Input Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch Isolated 12-250 VAC Digital (Discrete) Output Module
Datasheet
1In Stock
4Expected 23/09/2026
Min.: 1
Mult.: 1

Digital Output Module AC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 32-channel Digital (Discrete) Output Module, 5-60 VDC Load Sourcing
Datasheet
2In Stock
5Expected 16/10/2026
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch 5-60 VDC Digital (Discrete) Output Module, Load Sinking
Datasheet
6In Stock
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Ch 0-250 V RMS AC/DC Analog Input Module
Datasheet
1In Stock
Min.: 1
Mult.: 1

Analog RMS Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Ch 5-60 VDC Time-Proportional Digital Output Module
Datasheet
1In Stock
Min.: 1
Mult.: 1

Digital Time-Proportional Output Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch 90-140 VAC/VDC Digital (Discrete) Input Module
Datasheet
8In Stock
Min.: 1
Mult.: 1

Digital Input Module AC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch Isolated 5-60 VDC Digital (Discrete) Output Module
Datasheet
3In Stock
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 8-Ch -10VDC to +10VDC Analog Input Module
Datasheet
3On Order
Min.: 1
Mult.: 1

Analog Voltage Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch 5-60 VDC Digital (Discrete) Output Module, Load Sourcing
Datasheet
16Expected 09/10/2026
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Ch -10VDC to +10VDC Analog Input Module
Datasheet
3On Order
Min.: 1
Mult.: 1

Analog RMS Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 1-Ch 4-20 mA Current Loop Analog Output Module
Datasheet
1On Order
Min.: 1
Mult.: 1

Analog Current Loop Output Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP Isolated 16-pt Digital (Discrete) Input Module, 10-32 VDC
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

Digital Input Module SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 2-Axis Quadrature Position Input Module
Datasheet
1On Order
Min.: 1
Mult.: 1

Digital Input Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch Isolated 12-250 VAC Digital (Discrete) Output Module with Manual/Auto Switches
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Digital Output Module AC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP 4-Ch 5-200 VDC Digital (Discrete) Output Module, Load Sinking
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Digital Output Module DC SNAP - 20 C + 70 C
Opto 22 PLC Controllers SNAP PAC S-series Programmable Automation Controller with Four Serial Ports
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

32 V 8 V SNAP - 20 C + 60 C
Opto 22 PLC Controllers SNAP Isolated 2-Ch 0-10 amp RMS Analog Input Module
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Analog RMS Input Module SNAP - 20 C + 70 C