Measurement Computing PointScan 200 Series rev.1.0 - Manual (Page 5)

PointScan/200 User’s Manual 9-25-01 5
Table of Contents
1 - General Information
Overview …… 1-1
General Specifications …… 1-1
I/O Module Components …… 1-2
DC Power Overview …… 1-2
DC Power Wiring PointScan/443 …… 1-3
DC Power Wiring (User Source) …… 1-3
Current Requirements …… 1-3
PointScan/200 LEDs …… 1-3
I/O Module Status LED …… 1-3
Status LED Wink Feature ……1-3
Isolation ……1-4
Local Diagnostics …… 1-4
Hot Swap Feature …… 1-4
Calibration …… 1-5
Getting Started …… 1-6
nMount the Hardware …… 1-6
oInstall Ethernet/RS485 Wiring Between
Modules …… 1-6
pConnect Power and I/O Wiring to the
Modules …… 1-6
qInstall Communication Cabling …… 1-6
r Apply Power …… 1-6
s Configure Using IO Toolkit …… 1-6
t Test the System …… 1-6
u Configure Your Computer …… 1-6
v Run the Software
w If You Have Difficulty …… 1-6
2 - RS485 Wiring Guidelines
RS485 Wiring Guidelines …… 2-1
PointScan/441 RS232 to RS485 Four Port
Connector …… 2-1
Overview …… 2-1
RS232 Wiring …… 2-1
RS485 Wiring …… 2-1
Screw Torque …… 2-2
PointScan/200 Series Panel Assembly …… 2-3
Dimension Drawings …… 2-4
3 - Configuration Tools
PointScan/440 Portable Remote I/O Field
Configuration Tool …… 3-1
Operation …… 3-1
Wiring …… 3-1
RS232 Mode …… 3-1
Alternative Setup Method …… 3-1
IO Toolkit …… 3-1
4 - Discrete Input Modules
PointScan/221 8 Discrete Inputs / Counters
with Direct Field Wiring Base …… 4-1
PointScan/221 8 Discrete Inputs / Counters
with Isolated Inputs …… 4-1
Overview …… 4-1
Standard Wiring …… 4-1
Optional Wiring …… 4-1
I/O Registers …… 4-1
PointScan/222 High Density Discrete Input
Module …… 4-3
Overview …… 4-3
Wiring …… 4-3
I/O Registers …… 4-3
5 - Discrete Output Modules
PointScan/243 8 Channel High Output Current
Module …… 5-1
Overview …… 5-1
Wiring …… 5-1
I/O Registers …… 5-1
TPO Feature …… 5-1
PointScan/242 High Density Discrete Output
Module …… 5-2
Overview …… 5-2
Wiring …… 5-2
I/O Registers …… 5-2
6 - Analog Input Modules
PointScan/201 8 Channel 4-20 mA Analog
Inputs …… 6-1
Overview …… 6-1
Wiring …… 6-1
Current Shunts …… 6-1
I/O Registers …… 6-1
PointScan/202 High Density 4-20 mA Analog
Input Module ……6-2
Overview …… 6-2
Wiring …… 6-2
Current Shunts …… 6-2
I/O Registers …… 6-2
PointScan/204 Instrumentation Analog Input
Module …… 6-3
Overview …… 6-3
Wiring …… 6-3
Current Shunts …… 6-3
I/O Registers …… 6-3