I-8088W-G 8-ch Isolated DI and PWM Output Module, 10 Hz ~ 500 kHz

I-8080 CR is a high-speed counter, frequency and encoder input module from the I-8K/I-87K low profile PAC I/O range. Each channel can be set to up counting, frequency measurement, up/down counting or direction/pulse counting, so one module covers a broad set of pulse-based measurement tasks.The module accepts both isolated inputs and TTL-level inputs. Individual channel configuration and a low pass filter adjustable from 1 to 32767 µsec help tune the input to the signal in use. Power and communication status is shown by an LED indicator.The CR ordering code identifies the blue-cover version of the I-8080. Typical applications include:Counter measurementFrequency measurementEncoder motion controlApplicationsCounter measurementFrequency measurementEncoder motion control

I-8080-G CR is a high-speed Counter/Frequency/Encoder input module from the I-8K/I-87K low profile range. Each channel can be configured for up counting, frequency measurement, up/down counting or direction/pulse counting, so one module covers a wide range of counting and timing tasks.The module accepts both isolated and non-isolated (TTL) input signals. A programmable low pass filter from 1 to 32767 µsec lets you suppress noise on the input lines, and a power and communication LED shows module status at a glance.Typical uses include counter measurement, frequency measurement and encoder-based motion control. The gray-cover variant is the one listed under this ordering code.ApplicationsCounter measurementFrequency measurementEncoder motion control

I-8084W-G is a counter, frequency and encoder input module from the I-8K/I-87K High Profile PAC I/O series. It provides 32-bit hardware counting and frequency measurement on eight isolated input channels.Each channel can be set to a different mode, so one module can use some channels as Up Counters and others as Frequency or A/B Phase inputs. The supported modes are Up Counter, Frequency, Up/Down Counter, Dir/Pulse Counter and A/B Phase Counter, with the bidirectional and encoder modes available on four channels each.Typical uses are counter measurement, frequency measurement and encoder-based motion control. A programmable digital filter from 1 to 32767 μs can be applied to the inputs, and the minimum pulse width is 2 μs.ApplicationsCounter measurementFrequency measurementEncoder motion control

The I-87082W-G CR is a two-channel counter and frequency input module for engineers who need high-speed pulse counting or frequency measurement within an I-8K/I-87K PAC I/O system. Each channel can be set up for counter or frequency operation, with 32-bit counts and inputs up to 100 kHz.Each input can be chosen as isolated or non-isolated to suit the signal source. Isolated inputs provide 3750 Vrms isolation and accept ON levels from +3.5 VDC to +30 VDC. Non-isolated inputs use a programmable threshold between 0 and +5 VDC. A programmable digital filter and a low pass filter help reject noise with pulse widths shorter than the minimum high or low width.Two sink-type open-collector outputs provide programmable alarm signalling, and the module includes an RS-485 port using the DCON protocol. A dual watchdog, with a 1.6-second module watchdog and a programmable communication watchdog, adds supervision for unattended installations.ApplicationsBuilding AutomationFactory AutomationMachine AutomationRemote MaintenanceRemote DiagnosisTesting Equipment