The JSB342 series of USB 2.0 Controlled modules with 2 or 4 8Amp SPDT Relays and 4 opto-isolated digital inputs. Each relay is rated for 8 Amps @ 240 Volts AC or 30 Volts DC. The optically isolated ...

This document explains how the Corona (MAXREFDES12#) subsystem reference design provides a compact and simple isolated digital input interface for industrial control and automation applications.

The following are some basic facts about input loop power sources: The input module usually isn't a loop power source. Although 120V is common for digital loops, other voltages are also used. There ...

NOVOSENSE Microelectronics, a semiconductor company specialising in high-performance analogue and mixed-signal integrated circuits (ICs), has introduced two new isolated digital input (DI) chips ...

The Model WWP-IIRO-8 features a pair of intelligent, wireless 16-channel digital I/O units packaged in small NEMA4 enclosures that communicate directly with each other. Each unit contains eight Form C ...

Featuring high-voltage isolation of 2.5 kV on each I/O channel, the PCM-3730I is a 32-channel isolated digital I/O PCI-104 module that resists noise interference while delivering reliable performance.

The PCLD-8751 and PCLD-8761 are external isolation I/O modules. The PCLD- 8751 has 48 isolated digital input channels, while the PCLD-8761 has 24 relay channels and 24 isolated digital input channels.

The AMAX-1000 series is designed for industries that are technology-intensive and require a high degree of integration and a greater number of I/Os, or any application that requires distributed motion ...

Programmable logic controller IO module. How hard is it to keep track of a binary electronic system? It can only be in one of two states: on or off, open or closed, 0 or 1. While that may be correct, ...

In the previous two issues of this newsletter, we looked at troubleshooting digital input modules. Basically, we looked for the presence or absence of a voltage. With analog modules, it's trickier ...

F, a multifunction analog input/output module for embedded and OEM systems. The unit fits the PCI Express Mini Card (mPCIe) ...