Advantech PCI-1710HG Spécifications télécharger pdf (Page 115)

Appendix F

– 107 – PCI-1710 series User’s Manual

Advantech Co., Ltd.

www.advantech.com

Appendix

F. Screw-terminal Bord

F.1 Introduction

The PCLD-8710 Screw-terminal Board provides convenient and reliable

signal wiring for the PCI-1710 series card, both of which have a 68-pin

SCSI-II connector.

This screw terminal board also includes cold junction sensing circuitry

that allows direct measurement of thermocouples trans-ducers.

Together with software compensation and linearization,every thermo-

couple type can be accommodated.

Due to its special PCB layout you can install passive components to

construct your own signal-conditioning circuits. The user can easily

construct a low-pass filter, attenuator or current shunt converter by

adding resistors and capacitors on to the board circuit pads.

F.2 Features

• Low-cost screw-terminal board for the PCI-1710 series card with 68-

pin SCSI-II connector.

• On-board CJC (Cold Junction Compensation) circuits for direct

thermocouple measurement.

• Reserved space for signal-conditioning circuits such as low-pass

filter, voltage attenuator and current shunt.

• Industrial-grade screw-clamp terminal blocks for heavy-duty and

reliable connections.

• DIN-rail mounting case for easy mounting.

• Dimensions:169 mm (W) x 112mm (L) x 51mm (H)

(6.7" x 4.4" x 2.0")

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Advantech PCI-1710HG Spécifications Page 115