Measurement-computing PointScan 200 Series rev.1.0 Manuale Utente Pagina 1

© 2001 by IOtech, Inc. September 2001 Printed in the United States of AmericaPointScan/200 SeriesUser’s ManualRS485 Distributed I/Othe smart approac

1-4 General Information9-25-01PointScan/200 User’s ManualIsolationEvery PointScan/200 Series I/O module is isolated from ground (1200 Vrms 1 minute)

PointScan/200 User’s Manual9-25-01General Information 1-5CalibrationAll PointScan/200 Series analog I/O logic modules are factory calibrated over al

1-6 General Information9-25-01PointScan/200 User’s ManualGetting StartedFollowing these steps will make installation and start-up easier.nMount the

PointScan/200 User’s Manual9-12-01RS485 Wiring Guidelines 2-1RS485 Wiring Guidelines 2 RS485 Wiring GuidelinesPointScan/200 modules communicate with

2-2 RS485 Wiring Guidelines9-12-01PointScan/200 User’s ManualScrew TorqueAll the screw terminals on the base should be tightened to a maximum of 3.4

PointScan/200 User’s Manual9-12-01RS485 Wiring Guidelines 2-3PointScan/200 Series Panel AssemblyPointScan/200 Series I/O snaps onto DIN rail strips

2-4 RS485 Wiring Guidelines9-12-01PointScan/200 User’s ManualPointScan/100, PointScan/200, PointScan/300 Series I/O modules, PointScan/441 (RS-232/R

PointScan/200 User’s Manual9-12-01Configuration Tools 3-1Configuration Tools 3PointScan/440Portable Remote I/O Field Configuration ToolOperationThis

3-2 Configuration Tools9-12-01PointScan/200 User’s Manual

PointScan/200 User’s Manual9-12-01Discrete Output Modules 4-1Discrete Input Modules 4PointScan/221 8 Discrete Inputs / Counters with Direct Field

4-2 Discrete Output Modules9-12-01PointScan/200 User’s Manual

PointScan/200 User’s Manual9-12-01Discrete Output Modules 4-3 PointScan/222High Density Discrete Input ModuleOverviewSixteen discrete inputs accept

4-4 Discrete Output Modules9-12-01PointScan/200 User’s Manual

PointScan/200 User’s Manual9-12-01Analog Input Modules 5-1Discrete Output Modules 5PointScan/243 8 Channel High Output Current ModuleOverviewEight

5-2 Analog Input Modules9-12-01PointScan/200 User’s Manual PointScan/242High Density Discrete Output ModuleOverviewSixteen discrete outputs provide

PointScan/200 User’s Manual9-25-01Analog Output Modules 6-1Analog Input Modules 6Note: It is not necessary to recalibrate analog I/O if a logic modu

6-2 Analog Output Modules9-25-01PointScan/200 Users ManualPointScan/202High Density 4-20 mA Analog Input ModuleOverviewSixteen 4-20 mA inputs provid

PointScan/200 User’s Manual9-25-01Analog Output Modules 6-3PointScan/204Instrumentation Analog Input ModuleOverviewEight isolated input channels pro

6-4 Analog Output Modules9-25-01PointScan/200 Users Manual

PointScan/200 User’s Manual9-12-01Combination I/O Modules 7-1Analog Output Modules 7Note: It is not necessary to recalibrate analog I/O if a logic m

Warranty InformationYour IOtech warranty is as stated on the product warranty card. You may contact IOtech by phone,fax machine, or e-mail in regard

7-2 Combination I/O Modules9-12-01PointScan/200 Users Manual

PointScan/200 User’s Manual9-25-01Combination I/O Modules 8-1Combination I/O Modules 8Note: It is not necessary to recalibrate analog I/O if a logic

8-2 Combination I/O Modules9-25-01PointScan/200 Users ManualI/O RegistersFunction IOtech Registers Modbus RegistersDiscrete Inputs X0 - X3 10001 – 1

PointScan/200 User’s Manual9-25-01Combination I/O Modules 8-3WiringA pair of floating terminals is provided for each discrete input to provide chann

8-4 Combination I/O Modules9-25-01PointScan/200 Users Manual

PointScan/200 User’s Manual 9-12-01 Table PointScan I/O Modules and Accessories A-1Table PointScan I/O Modules and Accessories ADistributed I/O Modu

A-2 Table PointScan I/O Modules and Accessories 9-12-01 PointScan/200 User’s ManualDigital Outputs6 Relay Outputs(120 VDC/VAC, 2A max)— — PointScan/

INSTALLATION AND HAZARDOUS AREA WARNINGSThese products should not be used to replace proper safety interlocking. No software-based device (or anyother

PointScan/200 User’s Manual 9-25-01 5Table of Contents1 - General InformationOverview …… 1-1General Specifications …… 1-1I/O Module Components …… 1-2D

vi Analog Output Modules9-25-01PointScan/200 User’s Manual7 - Analog Output ModulesPointScan/217 8 Channel 4-20 mA AnalogOutput Module …… 7-1Po

PointScan/200 User’s Manual9-25-01General Information 1-1General Information 1OverviewThis manual will help you install and maintain PointScan/200.

1-2 General Information9-25-01PointScan/200 User’s ManualI/O Module ComponentsA PointScan/200 Series I/O module consists of a base assembly and a re

PointScan/200 User’s Manual9-25-01General Information 1-3DC Power Wiring PointScan/443PointScan/442 gateways, and user instrumentation loops may be