ICP DAS USA PISO-1730U User manual

PISO-1730U Card
User Manual
32-ch Optically Isolated DIO Board (Sink, NPN) Version 1.2, Jan. 2015
SUPPORTS
Board includes PISO-1730U.
WARRANTY
All products manufactured by ICP DAS are warranted against defective
materials for a period of one year from the date of delivery to the original
purchaser.
WARNING
ICP DAS assumes no liability for damages consequent to the use of this
product. ICP DAS reserves the right to change this manual at any time
without notice. The information furnished by ICP DAS is believed to be
accurate and reliable. However, no responsibility is assumed by ICP DAS for
its use, nor for any infringements of patents or other rights of third parties
resulting from its use.
COPYRIGHT
Copyright © 2013 by ICP DAS. All rights are reserved.
TRADEMARK
Names are used for identification only and may be registered trademarks of
their respective companies.
CONTACT US
If you have any question, please feel to contact us. We will give you quick
response within 2 workdays.
Email: [email protected]m, [e-mail]

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 1
TABLE OF CONTENTS
PACKING LIST ......................................................................................................................................................... 3
RELATED INFORMATION ...................................................................................................................................... 3
1. INTRODUCTION ........................................................................................................................................... 4
1.1 FEATURES .......................................................................................................................................................... 4
1.2 SPECIFICATIONS ................................................................................................................................................. 5
2. HARDWARE CONFIGURATION ................................................................................................................. 6
2.1 BOARD LAYOUT .................................................................................................................................................. 6
2.2 CARD ID SWITCH............................................................................................................................................... 7
2.3 PIN ASSIGNMENTS.............................................................................................................................................. 8
2.4 ISOLATED DIO ARCHITECTURE ........................................................................................................................... 9
2.4.1 Isolated D/I Architecture ......................................................................................................................... 9
2.4.2 Isolated D/O Architecture ...................................................................................................................... 10
2.4.3 Open Collector Wiring Notice ................................................................................................................ 11
3. HARDWARE INSTALLATION ....................................................................................................................12
4. SOFTWARE INSTALLATION......................................................................................................................16
4.1 DRIVER INSTALLING PROCEDURE ...................................................................................................................... 16
4.2 PNPDRIVER INSTALLATION .............................................................................................................................. 18
4.3 CONFIRM THE SUCCESSFUL INSTALLATION......................................................................................................... 21
5. TESTING PISO-1730U CARD ...................................................................................................................22
5.1 SELF-TEST WIRING .......................................................................................................................................... 22
5.2 EXECUTE THE TEST PROGRAM........................................................................................................................... 24
6. I/O CONTROL REGISTER..........................................................................................................................26
6.1 HOW TO FIND THE I/O ADDRESS...................................................................................................................... 26
6.2 THE ASSIGNMENT OF I/O ADDRESS .................................................................................................................. 27
6.3 THE I/O ADDRESS MAP.................................................................................................................................... 29
6.3.1 RESET\ Control Register .......................................................................................................................... 30
6.3.2 AUX Control Register .................................................................................................................................... 30
6.3.3 Aux Data Register ......................................................................................................................................... 30

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 2
6.3.4 INT Mask Control Register ........................................................................................................................... 31
6.3.5 Aux Status Register ...................................................................................................................................... 31
6.3.6 Interrupt Polarity Register ........................................................................................................................... 31
6.3.7 Read/Write 8-bit Data Register ................................................................................................................... 32
6.3.7 Read D/O Readback ..................................................................................................................................... 32
6.3.9 Read Card ID Register .................................................................................................................................. 33
APPENDIX: DIGITAL I/O APPLICATIONS.......................................................................................................34
APPENDIX: DAUGHTER BOARD .........................................................................................................................37
A1. DB-37 and DN-37 ............................................................................................................................................. 37
A2. DB-8125 ............................................................................................................................................................ 37

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 3
Packing List
The shipping package includes the following items:
One PISO-1730U card hardware
One printed Quick Start Guide
One software utility CD
One CA-4037B Cable
Two CA-4002 D-Sub Connects
Related Information
Hardware Manual
CD:\NAPDOS\PCI\PISO-DIO\Manual\
http://ftp.icpdas.com/pub/cd/iocard/pci/napdos/pci/piso-dio/manual/
Quick Start Guide:
CD:\NAPDOS\PCI\PISO-DIO\Manual\QuickStart\
http://ftp.icpdas.com/pub/cd/iocard/pci/napdos/pci/piso-dio/manual/quickstart/
Documentation and Software for UniDAQ SDK:
CD:\NAPDOS\PCI\UniDAQ\
http://ftp.icpdas.com/pub/cd/iocard/pci/napdos/pci/unidaq/
Product Page:
http://www.icpdas.com/root/product/solutions/pc_based_io_board/pci/piso-1730u.html
Note!!
If any of these items is
missing or damaged, contact
the dealer from whom you
purchased the product. Save
the shipping materials and
carton in case you want to
ship or store the product in
the future.
Quick Start

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 4
1. Introduction
The PISO-1730U has 32 channels of optically isolated digital inputs and 32 channels of
optically isolated digital outputs, arranged into four isolated banks. Each input channel uses a
photo-coupler input. Each digital output offers a Darlington transistor. The power supply of
the output port and input port should use the external power. The board eliminates
ground-loop problems and isolates the host computer from damaging voltages.
The PISO-1730U provides a Card ID switch. Users can set Card ID on a board and recognize
the board by the ID via software when using two or more PIO-1730U cards in one computer.
The PISO-1730U software is fully compatible with the PISO-P32C32U software. Therefore,
the new PISO-1730U card is totally compatible with PISO-P32C32U series card and requires
no software modification. The PISO-1730U support various OS such as Linux, DOS, Windows
98, Windows 2000, Windows NT, 32-/64-bit Windows XP/2003/2008/Vista/7 and Windows 8.
It also provides the DLL and Active X control, and various language sample programs in Turbo
C++, Borland c++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual
Basic, C#.NET, Visual Basic.NET and LabVIEW to help users to quickly and easily develop
their applications.
1.1 Features
Support the +3.3/+5 V PCI bus
32-channel optically isolated digital input
32-channel optically isolated digital output (Sink)
Card ID function
Built-in DC/DC converter with 3000 VDC isolation
3750 Vrms photo-isolation protection
Four isolated bank

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 5
1.2 Specifications
Digital Input
Isolation Voltage
3750 Vrms (Using external power)
Channels
32
Compatibility
Sink or Source,
Photo coupler isolated channel with common power or ground
Input Voltage
Logic 0: 0 ~ 1 V
Logic 1: 9 ~24 V
(Logic 1: Min. 7 V; Max. 30 V)
Input Impedance
3 KΩ, 0.5 W
Response Speed
4 kHz (Typical)
Digital Output
Isolation Voltage
3750 Vrms
Channels
32
Compatibility
Sink, Open Collector
Output Capability
100 mA/ +30 V for one channel @ 100% duty
Response Speed
4 kHz (Typical)
General
Bus Type
3.3 V/5 V Universal PCI, 32-bit, 33 MHz
Data Bus
8-bit
Card ID
Yes (4-bit)
I/O Connector
Female DB37 x 1
40-pin box header x 1
Dimensions (L x W x D)
180 mm x 105 mm x 22mm
Power Consumption
600 mA @ +5 V
Operating Temperature
0 ~ 60 °C
Storage Temperature
-20 ~ 70 °C
Humidity
5 ~ 85% RH, non-condensing

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 6
2. Hardware Configuration
2.1 Board Layout
CN2
SW1
1 2 3 4
40-pin
DB-37
CON1 (D/O) CON2 (D/I)
PISO-1730U
Isolation Bank
DO Channel
Power
Ground
Isolation Bank 0
DO_0~7
(CON1, Pin 05)
(CON1, Pin19)
Isolation Bank 1
DO_8~15
(CON1, Pin 28)
(CON1 Pin19)
Isolation Bank 2
DO_16~23
(CON1, Pin 14)
(CON1, Pin19)
Isolation Bank 3
DO_24~31
(CON1, Pin 37)
(CON1, Pin19)
Isolation Bank 4
DI_0~7
(CON2, Pin 05)
(CON2, Pin19)
Isolation Bank 5
DI_8~15
(CON2, Pin 28)
(CON2, Pin19)
Isolation Bank 6
DI_16~23
(CON2, Pin 14)
(CON2, Pin19)
Isolation Bank 7
DI_24~31
(CON2, Pin 37)
(CON2, Pin19)
All four banks are fully isolated from each other when using four isolated external power
supplies.
Note: Default Setting: JP2/3/4/5/6/7=2-3 short = Pull-Low

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 7
2.2 Card ID Switch
The PISO-1730U has a Card ID switch (SW1) with which users can recognize the board by
the ID via software when using two or more PISO-1730U cards in one computer. The default
Card ID is 0x0. For detail SW1 Card ID settings, please refer to Table 2.1.
Table 2.1 (*) Default Settings; OFF 1; ON 0
Card ID (Hex)
1
ID0
2
ID1
3
ID2
4
ID3
(*) 0x0
ON
ON
ON
ON
0x1
OFF
ON
ON
ON
0x2
ON
OFF
ON
ON
0x3
OFF
OFF
ON
ON
0x4
ON
ON
OFF
ON
0x5
OFF
ON
OFF
ON
0x6
ON
OFF
OFF
ON
0x7
OFF
OFF
OFF
ON
0x8
ON
ON
ON
OFF
0x9
OFF
ON
ON
OFF
0xA
ON
OFF
ON
OFF
0xB
OFF
OFF
ON
OFF
0xC
ON
ON
OFF
OFF
0xD
OFF
ON
OFF
OFF
0xE
ON
OFF
OFF
OFF
0xF
OFF
OFF
OFF
OFF
NO
1 2 3 4
ID 0
ID 1
ID 2 ID 3
SW1
(Default Settings)

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 8
2.3 Pin Assignments
CON1: 37-pin D-type female connector (Digital Output Connector).
CON2: 40-pin flat-cable connector (Digital Input Connector).
Figure 2-1
Extension Cable (CA-4037B):
DB-40-Pin conversion DB-37-Pin

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 9
2.4 Isolated DIO Architecture
The digital output and digital input (DIO) function supports external power mode. The DIO
various configurations and wiring note is illustrated in the figure below.
2.4.1 Isolated D/I Architecture
Isolated D/I Architecture with external power supply.
R=3K
D in
Vcc
R=10k
DC / DC
PC's
Power In Out (+) Internal
(-) GND Internal
PISO-1730U
D Input (External)
(+) External Power
(-) External GND
Typical Application of D/I with external power supply.
R=3K
D in
Vc
c
R=10k External source signal
DC / DC
PC's
Power In Out (+) Internal
(-) GND Internal
(-) GND
(+)
External Power Supply
(-) GND
(+)
External Power
PISO-1730U

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 10
2.4.2 Isolated D/O Architecture
Isolated D/O Architecture. (Current Sinking)
R=10K
D out
Vcc
390 R
O.C.
Out
D out (External)
(+) External Power
(-) GND External Power
D
PISO-1730U
R=6.8K
Typical Application of D/O. (Current Sinking)
R=6.8K
D out
Vcc
390 R
O.C.
Out
External
Device
External
Power
(+)
(-) GND
R1
I1
D1
PISO-1730U
DC
10V~30V
+
-
R=10K
Note!!
1. The I1~I32 must be < 100 mA.
2. The R1, R2, …R32 are current-limit resistors. They must be designed to let I1,
I2, …I32 < 100 mA.
3. If the internal resistance of the external device is large enough, the R can be
omitted.
4. D1, D2, …D31 are common-cathode diodes for switching inductive loads. They can
be used as relay drivers, hammer drivers, lamp drivers, display drivers, line drivers
& logic buffers.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 11
2.4.3 Open Collector Wiring Notice
Low Drive
Channel
R=3.9K External
Device
External
Power
(+)
(-) GND
R1
I1
D1 DC
10V~30V
+
-
R=10K
O.C.
Out => 2N2222
Sink current
100mA
External Power (+)
External Power (-)
DOn
Diode
PISO-1730U
Open Collector Output Type and Notice!!
High Drive Channel:
Open Collector N-channel Power FET (BPS75N). Max. Sink Current is 500 mA for Each
Channel.
Low Drive Channel:
Open Collector NPN/PNP Transistor. Max. Sink Current is 100 mA for Each Channel.
(Recommend: It is necessary to connect a diode in the external device end as
means of preventing damage form the counter emf . If your external device is
inductive Load , Ex. Relay …)

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 12
3. Hardware Installation
Note!!
It’s recommended to install driver first, since some operating system (such as Windows 2000)
may ask you to restart the computer again after driver installation. This reduces the times to
restart the computer.
To install your PISO-1730U card, complete the following steps:
Step 1: Installing PISO-1730U card driver on your computer first.
Step 2: Configuring Card ID by the SW1 DIP-Switch.
For detailed information
about the driver installation,
please refer to Chapter 4
Software Installation.
For detailed information
about the card ID (SW1),
please refer to Sec. 2.2 Car
ID Switch .

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 13
Step 3: Shut down and power
off your computer.
Step 4: Remove all covers from the
computer.
Step 5: Select an empty PCI slot.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 14
Step 6: Remove the PCI slot cover
form the PC.
Step 7: Remove the connector cover form the
PISO-1730U card.
Step 8: Carefully insert your
PISO-1730U card into the PCI slot.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 15
Step 9: Tighten the captive Phillips screw.
Step 10: Replace the computer
cover.
Step 11: Power on the computer.
Confirm the PISO-1730U card is mounted on the
motherboard.
Follow the prompt message to finish
the Plug&Play steps, please refer to
Chapter 4 Software Installation.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 16
4. Software Installation
The PISO-1730U can be used in DOS, Linux and Windows 98/NT/2K and 32-bit/64-bit
Windows XP/2003/Vista/7/8. This chapter shows you the detail steps to install these drivers.
The recommended installation procedure for Windows is given in Sec. 4.1 ~ 4.3.
Note: The PISO-1730U software is fully compatible with the PISO-P32C32 series card
software. Therefore, the PISO-1730U card is totally compatible with PISO-P32C32 series card
and requires no software modification.
4.1 Driver Installing Procedure
Follow these steps:
Step 1: Run the companion CD.
Insert the companion CD into the CD-ROM driver and wait a few seconds until the installation
program starts automatically. If it does not start automatically for some reason, then please
double-click the file \NAPDOS\AUTO32.EXE on the CD.
Step 2: Click the item:
PCI Bus DAQ Card.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 17
Step 3: Please install the appropriate driver for your OS.
1. Click the item: “UniDAQ”.
2. Click the item: “DLL for Windows 2000 and XP/2003/Vista 32-bit”.
3. Double-Click “UniDAQ_Win_Setup_x.x.x.x_xxxx.exe”
file in the “Driver”folder.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 18
4. Click the “Next>”button to start the installation.
5. Check your DAQ Card is or not on supported list, Click the “Next>”button.
6. Select the installed folder, the default path is C:\ICPDAS\UniDAQ, confirm and click
the “Next>”button.
7. Check your DAQ card on list, then click the “Next>”button.
8. Click the “Next>”button on the Select Additional Tasks window.
9. The demo program can be obtained from the following link and then click the
“Next>”button.
10. Select “No, I will restart my computer later”and then click the “Finish”
button.
For detailed information about the UniDAQ driver installation, please refer to UniDAQ DLL
Software Manual. The user manual is contained in: CD:\NAPDOS\PCI\UniDAQ\Manual\
http://ftp.icpdas.com/pub/cd/iocard/pci/napdos/pci/unidaq/manual/
4.2 PnP Driver Installation
Step 1: Turn off the computer and install the PISO-1730U card into the computer.
For detailed information about the hardware
installation of PISO-1730U card, please refer to
Chapter 3 Hardware Installation.

PISO-1730U Card
32-ch Optically Isolated DIO Board (Sink, NPN)
User Manual/ Ver. 1.2/ Jan. 2015/ PMH-0025-11/ Page: 19
Step 2: Power on the computer and system should find the new card and then
continue to finish the Plug&Play steps.
Note: Some Windows OS will
load the driver automatically
to complete the installation
at boot.
Step 3: Select “Install the software automatically [Recommended]” and click
the “Next>” button.