Advantech Advantech Modem ADAM-4550 Manual do Utilizador descarregar pdf (Página 15)

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Note: All specifications are subject to change without notice

ADAM 4000 Series

ADAM

ADAM-4053

16-Channel Digital Input

Module

Digital Input

 Channels: 16

• Digital input level

Dry contact:

Logic level 0: Close to GND

Logic level 1: Open

Wet contact:

Logic level 0: +2 V max.

Logic level 1: +4 V ~ +30 V

 Effective distance (dry contact only):

500 m max.

Built-in Watchdog Timer

Power

• Power requirements:

+10 ~ +30 V

(non-regulated)

 Power consumption: 1.0 W

ADAM-4052

Isolated Digital Input

Module

Digital Input

 Channels: 8

Six fully independent isolated

channels.

Two isolated channels with common

ground

• Digital input level:

Logic level 0: +1 V max.

Logic level 1: +3 V ~ +30 V

 Isolation voltage: 5000 V

RMS

 Input resistance: 3 KΩ/0.5 W

Built-in Watchdog Timer

Power

• Power requirements:

+10 ~ +30 V

(non-regulated)

 Power consumption: 0.4 W

ADAM-4050

Digital I/O Module

Digital Input

 Channels: 7

Logic level 0: +1 V max.

Logic level 1: +3.5 V ~ +30 V

Pull up current: 0.5 mA,

10 K resistor to +5 V

Digital Output

• Channels: 8

Open collector to 30 V,

30 mA max. load

Power dissipation: 300 mW

Built-in Watchdog Timer

Power

• Power requirements:

+10 ~ +30 V

(non-regulated)

 Power consumption: 0.4 W

ADAM-4050 Digital I/O Module

ADAM-4052 Isolated Digital Input Module

ADAM-4053 16-Channel Digital Input Module

1 2 ... 10 11 12 13 14 15 16 17 18

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