Advantech PCI-1731 Manual do Utilizador descarregar pdf (Página 32)

Chapter 3

– 25 – PCI-1752/54/56 User’s Manual

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Table 3-3 PCI-1756 I/O Connector Signal Description

Signal Name Reference Direction Description

IDI<00...15>

ECOM0 Input Isolated digital input of group 0

IDI<16...31>

ECOM1 Input Isolated digital input of group 1

IDO<00...15>

PCOM0 Output Isolated digital output of group 2

IDO<16...31>

PCOM1 Output Isolated digital output of group 3

ECOM0

- Input External common input of group 0

ECOM1

- Input External common input of group 1

PCOM0

- Input External common output of group 0

PCOM1

- Input External common output of group 1

IGND

- - Isolated ground

CH_FRZ_IN

CH_FRZ_COM Input Channel-Freeze function input pin

CH_FRZ_COM

-Input

Common pin for C annel- Freeze

function input

SW1

JP1

JP2

CN1

Fig. 3-4 Location of Jumpers and DIP switch on PCI-1752

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 61 62

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