Opto 22 Datasheets for Relay Boards

Relay boards are computer boards with an array of relays and switches. They have input and output terminals and are designed to control the voltage supply.
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Product Name Notes
Analog Input Modules -- SNAP-AIPM-3V SNAP-AIPM-3V analog input module helps you measure and control power usage in your facility. The SNAP-AIPM-3V module simultaneously measures volts AC RMS and amps AC RMS for each of the...
Serial Communications -- SNAP-SCM-SSI The SNAP-SCM-SSI module provides two individually isolated serial synchronous interface (SSI) inputs for acquiring data from linear or rotary transducers used in motion control. The module can decode both binary...
Analog Input Modules -- SNAP-AIPM-3 This data sheet describes the SNAP-AIPM, SNAP-AIPM-3, and SNAP-AIPM-3V analog input modules. These modules monitor AC voltage and current through a SNAP PAC rack-mounted controller or SNAP PAC brain. The...