Digital input module Gefran R-E16

Digital input module Gefran R-E16

Model: R-E16

Hãng sản xuất: Gefran

Thông số kỹ thuật:

Main features
16 digital inputs 24 Vdc ± 25%

PNP optically isolated Inputs

Filters selectable individually via software

Protection against inversion of polarity

Interrupt control for each input with front selectable via software

Removable connector supplied

In Conformity with UL508

Profile

The R-E16 module has 16 optically isolated digital inputs, 24 VDC, PNP, and acquires logic signals from proximity sensors, drives, etc.

It is installed on the backplanes of the R-BUS(x), from which it receives auxiliary power supply (LED).

Each input is protected against inversion of polarity and has signal LEDs to indicate its state. Each has a twin input filter (10 ms or 200 μs selectable via software) and be controlled individually at interrupt with front selectable via software.

Technical data

Control of 16 optically isolated digital inputs, 24Vdc ± 25%

Maximum input voltage: 32V 25mA

Protection against inversion of polarity

Input trigger maximum voltage for “0” (input OFF) = 12 Vdc minimum voltage for “1” (input ON) = 15 Vdc

100Hz and 5KHz input filters selectable via software

Inputs independently programmable as system interrupt (via software)

Isolation > 3kV

Overvoltage on input for 1ms maximum 1kV

Power supply: via R-BUS(x) 3.3V backplane

Diagnostics

Green state LED for each input

Mechanical data

Dimensions: 92x90x25,4mm

Weight: 150g.

Attachment: mechanically snaps onto

R-BUS(x)

Protection level: IP20

Connector: front 20 pin female with

spring-mounted lock

Ambient conditions

Working temerature: 0...50°C

Storage temperature: -20...70°C

Humidity: max. 90% Rh not condensing

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