PCI-PDISO16
Isolated Input and Relay Output Interface
Board
User's Guide

Document Revision 6A, March, 2009
© Copyright 2009, Measurement Computing Corporation

Trademark and Copyright Information
Measurement Computing Corporation, InstaCal, Universal Library, and the Measurement Computing logo areeither trademarks or registered trademarks of Measurement Computing Corporation. Refer to the Copyrights &Trademarks section on mccdaq.com/legal for more information about Measurement Computing trademarks.
Other product and company names mentioned herein are trademarks or trade names of their respective
companies.
© 2009 Measurement Computing Corporation. All rights reserved. No part of this publication may be
reproduced, stored in a retrieval system, or transmitted, in any form by any means, electronic, mechanical, by
photocopying, recording, or otherwise without the prior written permission of Measurement Computing
Corporation.
NoticeMeasurement Computing Corporation does not authorize any Measurement Computing Corporation product for
use in life support systems and/or devices without prior written consent from Measurement Computing
Corporation. Life support devices/systems are devices or systems that, a) are intended for surgical implantation
into the body, or b) support or sustain life and whose failure to perform can be reasonably expected to result ininjury. Measurement Computing Corporation products are not designed with the components required, and are
not subject to the testing required to ensure a level of reliability suitable for the treatment and diagnosis ofpeople.

HM PCI-PDISO16.doc

3

4

Table of Contents
Preface

About this User's Guide .......................................................................................................................6
What you will learn from this user's guide ......................................................................................................... 6
Conventions in this user's guide ......................................................................................................................... 6
Where to find more information ......................................................................................................................... 6
Register-level programming ............................................................................................................................... 7
Chapter 1

Introducing the PCI-PDISO16...............................................................................................................8
Software features ................................................................................................................................................ 8
PCI-PDISO16 block diagram ............................................................................................................................. 9
Chapter 2

Installing the PCI-PDISO16.................................................................................................................10
What comes with your PCI-PDISO16 shipment? ............................................................................................. 10
Hardware .........................................................................................................................................................................10
Optional components .......................................................................................................................................................10
Additional documentation ................................................................................................................................................10

Unpacking the board ......................................................................................................................................... 11
Installing the software ...................................................................................................................................... 11
Installing the hardware ..................................................................................................................................... 11
Configuring the hardware ................................................................................................................................. 11
Connecting the board for I/O operations .......................................................................................................... 12
Connectors, cables – main I/O connector.........................................................................................................................12
Pin out – I/O connector ....................................................................................................................................................13
PCI-PDISO8 compatibility ..............................................................................................................................................14
Field wiring and signal termination .................................................................................................................................15
Chapter 3

Functional Description .......................................................................................................................16
Isolated inputs ................................................................................................................................................... 16
Extending the input range ................................................................................................................................................16

Form C relay outputs ........................................................................................................................................ 17
Chapter 4

Specifications ......................................................................................................................................18
Relay specifications .......................................................................................................................................... 18
Isolated inputs ................................................................................................................................................... 18
Power consumption .......................................................................................................................................... 18
Environmental .................................................................................................................................................. 18
Main connector and pin out .............................................................................................................................. 19
Declaration of Conformity ..................................................................................................................21

5

Preface

About this User's Guide
What you will learn from this user's guideThis user's guide explains how to install, configure, and use the PCI-PDISO16 so that you get the most out of its
digital input features.
This user's guide also refers you to related documents available on our web site, and to technical support
resources that can also help you get the most out of these boards.

Conventions in this user's guide
For more information on …
Text presented in a box signifies additional information and helpful hints related to the subject matter you arereading.
Caution! Shaded caution statements present information to help you avoid injuring yourself and others,
damaging your hardware, or losing your data.
< : >Angle brackets that enclose numbers separated by a colon signify a range of numbers, such as those assigned
to registers, bit settings, etc.

bold text

Bold text is used for the names of objects on the screen, such as buttons, text boxes, and check boxes. For
example:1. Insert the disk or CD and click the OK button.

italic text

Italic text is used for the names of manuals and help topic titles, and to emphasize a word or phrase. For
example:The InstaCal® installation procedure is explained in the Quick Start Guide.
Never touch the exposed pins or circuit connections on the board.

Where to find more information
The following electronic documents provide information that can help you get the most out of your PCIPDISO16.







MCC's Specifications: PCI-PDISO16 (the PDF version of the Specifications chapter in this guide) isavailable on our web site at www.mccdaq.com/pdfs/Specs/PCI-PDISO16-spec.pdf.
MCC's Quick Start Guide is available on our web site atwww.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf.
MCC's Guide to Signal Connections is available on our web site atwww.mccdaq.com/signals/signals.pdf.
MCC's Universal Library User's Guide is available on our web site atwww.mccdaq.com/PDFmanuals/sm-ul-user-guide.pdf.
MCC's Universal Library Function Reference is available on our web site atwww.mccdaq.com/PDFmanuals/sm-ul-functions.pdf.
MCC's Universal Library for LabVIEW™ User’s Guide is available on our web site atwww.mccdaq.com/PDFmanuals/SM-UL-LabVIEW.pdf.

User's Guide (this document) is also available on our web site atwww.mccdaq.com/PDFmanuals/PCI-PDISO16.pdf.

6

PCI-PDISO16 User's Guide

About this User's Guide

Register-level programming
You should use the Universal Library to control your board. Only experienced programmers should try registerlevel programming. If you need to program at the register level in your application, refer to the Register Map
for the PCI-PDISO16 (available at www.mccdaq.com/registermaps/RegMapPCI-PDISO16.pdf).

7

Chapter 1

Introducing the PCI-PDISO16
This manual explains how to install and use the PCI-PDISO16 board. The PCI-PDISO16 is a 16-channel
isolated-input and relay output digital interface board for PCI-compatible computers. The board is designed for
applications where high voltages need to be sensed or controlled.
The PCI-PDISO16 board provides 16 digital inputs and 16 Form C relay outputs.
The 16 individual, optically isolated (500V) inputs can be read back as two 8-bit bytes. The inputs are notpolarity sensitive, and can be driven by either AC (50 to 1000 Hz) or DC at levels up to 28 Volts. Each input
channel has a software-enabled low-pass filter with a time constant of 5 ms (200 Hz).
The 16 outputs are dry contact, Form-C electromechanical relays. The relays are controlled by writing to twoeight-bit ports. The state of the relays can be determined by reading the same two ports.
The PCI-PDISO16 board is completely plug-and-play, with no switches or jumpers to set.

Software features
For information on the features of InstaCal and the other software included with your PCI-PDISO16, refer tothe Quick Start Guide that shipped with your device. The Quick Start Guide is also available in PDF at
www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf.
Check www.mccdaq.com/download.htm for the latest software version or versions of the software supported
under less commonly used operating systems.

8

PCI-PDISO16 User's Guide

Introducing the PCI-PDISO16

PCI-PDISO16 block diagram

Port B Inputs 0-7
Iport A Inputs 0-7

Isolated Inputs

The PCI-PDISO16 provides isolated input channels and relay output channels on each connector. The block
diagram shown here illustrates the board’s functionality.

Port B Relays 0-7

Control
Control

Control
Bus

Port A Relays 0-7

Relay Outputs

Controller FPGA and Logic

Control
Registers

Decode/Status

Interrupt
ControlBus
Timing
Local Bus
+5V
Boot
EEPROM

+12V
-12V

BADR1
PCI
CONTROLLER

BADR2Interrupt

PCI Bus (5V, 32-BIT, 33 MHZ)

Figure 1. PCI-PDISO16 functional block diagram

9Chapter 2

Installing the PCI-PDISO16
What comes with your PCI-PDISO16 shipment?
As you unpack your PCI-PDISO16, verify that the following components are included.

Hardware

PCI-PDISO16 (shown here with the protective cover removed – it is recommended that this cover be left inplace during use)

Optional components


CablesC50-37F-x

C50FF-xSignal conditioning accessories
MCC provides signal termination products for use with the PCI-PDISO16. Refer to the "Field Wiring and
Signal Termination" section for a complete list of compatible accessory products.

Additional documentation
In addition to this hardware user's guide, you should also receive the Quick Start Guide (available in PDF at
www.mccdaq.com/PDFmanuals/DAQ-Software-Quick-Start.pdf). This booklet supplies a brief description of
the software you received with your PCI-PDISO16 and information regarding installation of that software.
Please read this booklet completely before installing any software or hardware.

10

PCI-PDISO16 User's Guide

Installing the PCI-PDISO16

Unpacking the board
As with any electronic device, you should take care while handling to avoid damage from static
electricity. Before removing the PCI-PDISO16 from its packaging, ground yourself using a wrist strap or bysimply touching the computer chassis or other grounded object to eliminate any stored static charge.
If any components are missing or damaged, notify Measurement Computing Corporation immediately byphone, fax, or e-mail:

Phone: 508-946-5100 and follow the instructions for reaching Tech Support.
Fax: 508-946-9500 to the attention of Tech Support
Email: techsupport@mccdaq.com

Installing the software
Refer to the Quick Start Guide for instructions on installing the software on the Measurement Computing Data
Acquisition Software CD. This booklet is available in PDF at www.mccdaq.com/PDFmanuals/DAQ-SoftwareQuick-Start.pdf.

Installing the hardware
The PCI-PDISO16 board is completely plug-and-play. There are no switches or jumpers to set on the board.
Configuration is controlled by your system's BIOS. To install your board, follow the steps below.
Install the MCC DAQ software before you install your board
The driver needed to run your board is installed with the MCC DAQ software. Therefore, you need to install the
MCC DAQ software before you install your board. Refer to the Quick Start Guide for instructions on installingthe software.
1.

Turn your computer off, open it up, and insert your board into an available PCI slot.

2.

Close your computer and turn it on.
If you are using an operating system with support for plug-and-play (such as Windows 2000 or
Windows XP), a dialog box pops up as the system loads indicating that new hardware has been detected. If
the information file for this board is not already loaded onto your PC, you will be prompted for the disk
containing this file. The MCC DAQ software contains this file. If required, insert the Measurement
Computing Data Acquisition Software CD and click OK.

3.

To test your installation and configure your board, run the InstaCal utility installed in the previous section.
Refer to the Quick Start Guide that came with your board for information on how to initially set up andload InstaCal.

Configuring the hardware
All hardware configuration options on the PCI-PDISO16 are software controlled. You can select some of theconfiguration options using InstaCal. Once selected, any program that uses the Universal Library will initialize
the hardware according to these selections.

11

PCI-PDISO16 User's Guide

Installing the PCI-PDISO16

Connecting the board for I/O operations
Connectors, cables – main I/O connector
The table below lists the board connectors, applicable cables and compatible accessory boards.
Board connectors, cables, accessory equipment
Connector typeCompatible cables

Compatible accessory products(using C50FF-x cable)
Compatible accessory products(using C50-37F-x cable)

50-pin IDC type
C50FF-x: 50-pin IDC female to female cable. x = length in feet.
C50-37F-x: 50-pin IDC to 37-pin female D connector (adaptor cable forconnecting to a PCI-PDISO8 compatible interface). x = length in feet.
CIO-MINI50
CIO-TERM100
SCB-50
CIO-MINI37
CIO-TERMINAL
SCB-37

The PCI-PDISO16 board has two 50-pin connectors for signal I/O connections that are labeled on the board as
P2 and P3. P2 is located adjacent to the main I/O connector bracket at the left side of the board. P3 is locatedtowards the middle-right side of the board. Figure 2 shows the location of the board connectors and relays.

P3 Relays 0-7

P2 Relays 0-7

Connector P2

Connector P3

Figure 2. Connector and relay locations

12

PCI-PDISO16 User's Guide

Installing the PCI-PDISO16

The pin out for connector P2 and connector P3 are shown below.

Pin out – I/O
connector
Connector P2 pin out

Signal Name

Pin

Pin

Signal Name

NC
NC
NC
NC
NC
RELAY 6 (NC)RELAY 7 (NC)RELAY 0 (C)RELAY 1 (NO)RELAY 1 (NC)RELAY 2 (C)RELAY 3 (NO)RELAY 3 (NC)RELAY 4 (C)RELAY 5 (NO)RELAY 6 (NO)RELAY 7 (NO)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1

NC
NC
NC
NC
NC
RELAY 5 (NC)RELAY 0 (NO)RELAY 0 (NC)RELAY 1 (C)RELAY 2 (NO)RELAY 2 (NC)RELAY 3 (C)RELAY 4 (NO)RELAY 4 (NC)RELAY 5 (C)RELAY 6 (C)RELAY 7 (C)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7Signal Name

Pin

Pin

Signal Name

NC
NC
NC
NC
NC
RELAY 6 (NC)RELAY 7 (NC)RELAY 0 (C)RELAY 1 (NO)RELAY 1 (NC)RELAY 2 (C)RELAY 3 (NO)RELAY 3 (NC)RELAY 4 (C)RELAY 5 (NO)RELAY 6 (NO)RELAY 7 (NO)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1

NC
NC
NC
NC
NC
RELAY 5 (NC)RELAY 0 (NO)RELAY 0 (NC)RELAY 1 (C)RELAY 2 (NO)RELAY 2 (NC)RELAY 3 (C)RELAY 4 (NO)RELAY 4 (NC)RELAY 5 (C)RELAY 6 (C)RELAY 7 (C)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

PCI slot

Connector P3 pin out

PCI slot↓↓

Caution! High voltages are present on the PCI-PDISO16 board when you connect high voltage inputs or
outputs to the board’s connector. Use extreme caution! Never handle the PCI-PDISO16 board
when signals are connected to the board through the connector. Do not remove theprotective plates on the PCI-PDISO16 board.

13

PCI-PDISO16 User's Guide

250

Installing the PCI-PDISO16

2

1

50

49

The red stripe
identifies pin # 1

1

49

50-pin Female
IDC Connector

50-pin Female
IDC connector
Figure 3. C50FF-x cable

Details on this cable are available on our web site at www.mccdaq.com/products/accessories.aspx.

PCI-PDISO8 compatibility
For connections to a PCI-PDISO8 compatible interface, use a C50-37F-x adaptor cable. This cable converts the
PCI-PDISO16 board’s connector to a PDIS08-compatible D connector. Two adaptor cables are required if morethan eight relays are used. Pin assignments for the C50-37F-x cable are shown in Figure 4.

19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

RELAY 0 (C) 37
RELAY 1 (NO) 36
RELAY 1 (NC) 35
RELAY 2 (C) 34
RELAY 3 (NO) 33
RELAY 3 (NC) 32
RELAY 4 (C) 31
RELAY 5 (NO) 30
RELAY 6 (NO) 29
RELAY 7 (NO) 28
INPUT 027
INPUT 126
INPUT 225
INPUT 324
INPUT 423
INPUT 522
INPUT 621
INPUT 720

RELAY 0
RELAY 0
RELAY 1RELAY 2RELAY 2RELAY 3
RELAY 4RELAY 4RELAY 5RELAY 6RELAY 7INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

(NO)
(NC)
(C)
(NO)
(NC)
(C)
(NO)
(NC)
(C)
(C)
(C)

(NO) = Normally Open, (C) = Common, (NC) = Normally Closed

Figure 4. C50-37F-x adaptor cable pin out

Details on this cable are available on our web site at www.mccdaq.com/products/accessories.aspx.
Note
The RELAY 5, 6 and 7 NC terminals on the PCI-PDISO16 board’s 50-pin I/O connector (pin 38, 39 and 40) are
not accessible when using the C50-37F-x adaptor cable.

14

PCI-PDISO16 User's Guide

2

Installing the PCI-PDISO16

The red stripe
identifies pin # 1

1

1

20

37
19
50

49

50-pin Female
IDC Connector

37-pin Female
Dsub connector

Figure 5. C50-37F-x adaptor cable

Field wiring and signal termination
You can use the following screw terminal boards to terminate field signals and route them into the PCIPDISO16 using the C50FF-x cable:


CIO-MINI50 – 50-pin screw terminal board.
CIO-TERM100 – 100-pin screw terminal board.
SCB-50 – 50 conductor, shielded signal connection/screw terminal box provides two independent 50-pin
connections.

You can use the following screw terminal boards to terminate field signals and route them into the PCIPDISO16 using the C50-37F-x adaptor cable:


CIO-MINI37 – 37-pin screw terminal board.
CIO-TERMINAL – 37-pin screw terminal board with on-board prototype area.
SCB-37 – 37 conductor, shielded signal connection/screw terminal box providing two independent 37-pin
connections.

Details on these products are available on our web site atwww.measurementcomputing.com/products/screw_terminal_bnc.aspx.
Caution! Do not use the CIO-MINI50 screw terminal board if your field voltages are greater than 24 volts.
The CIO-MINI50 does not have shields to protect users from accidental contact with hazardous
high voltage signals. Construct a safe, fully insulated cable to carry your signals directly from yourequipment to the PCI-PDISO16 connector. If you use a screw terminal board, ensure that it is fully
enclosed in an insulated, protected box.
Additional signal conditioning is not required
The PCI-PDISO16 is designed with signal conditioning installed. Most accessory boards are intended toprovide signal conditioning or easy-to-access signal termination. In general, the PCI-PDISO16 does not require
additional signal conditioning.

15

Chapter 3

Functional Description
Isolated inputs
The PCI-PDISO16 board has eight isolated input channels. A schematic of a single channel is shown in Figure
6. The signals are routed through a bridge rectifier so that the inputs are not polarity sensitive.
+5V
100K
470 Ohm

47K

Filter Switch
0.1uF
Isolated Input
Not Polarized

Circuitry Sharing
PC GroundFigure 6. Isolated input channel - simplified schematic

Extending the input range
To extend the input range beyond the 5-28V specified, add an external resistor. Figure 7 shows the resistor andthe equations used to calculate resistor values for a given Vin.
R ext

1.6 K

Vin
Isolated Input
Not Polarized

R ext = 100 * (Vin - 28)
Pw = R ext / 10 000

Figure 7. Input voltage range extender resistor

Digital I/O Techniques
For more information about digital I/O techniques, refer to the Guide to Signal Connections. This document isavailable on our web site at www.mccdaq.com/signals/signals.pdf.

16

PCI-PDISO16 User's Guide

Functional Description

Form C relay outputs
The Form C relay has a Common (C), Normally Open (NO) and Normally Closed (NC) contact; see Figure 8.

Figure 8. Form C relay contacts

When a 0 is written to the output, the relay is not energized, and the common and NC are in contact.
When a 1 is written to the output, the relay is energized and the common and NO are in contact.

17

Chapter 4

Specifications
Typical for 25°C unless otherwise specified.
Specifications in italic text are guaranteed by design.

Relay specifications
Table 1. Relay specifications
NumberContact Configuration
Contact Rating
Contact ResistanceOperate Time
Release Time
Vibration
Shock
Dielectric Isolation
Life Expectancy
Power on RESET state

16
16 Form C
6A @ 120VAC or 28VDC resistive (see connector ratings below)
100 milliohms max
20 milliseconds
10 milliseconds max
10 to 55 Hz (Dual amplitude 1.5mm)
10 G (11 milliseconds)
500 V (1 minute)10 million mechanical operations, min
Not energized. NC in contact to Common.

Isolated inputs
Table 2. Isolated input specifications
NumberIsolation
Resistance
Voltage Range
Input ‘High’ Level
Input ‘Low’ Level
Response
Filters16
500V
1.6 k Ohms minDC:
5 to 28 V (Not TTL compatible)
AC:
5 to 28 V (50 to 1000 Hz)>5V min (positive or negative input voltage - not TTL compatible)<2.5V max (positive or negative input voltage)
w/o filter:
20 µS
w/ filter: 5 mSTime constant:
5 mS (200Hz)
Filter control:
Each input individually programmable
Power-up /reset: Filters off

Power consumption
Table 3. Power consumption specifications+5 V power

All relays off
All relays on

0.7 A typical
2.0 A typicalEnvironmental
Table 4. Environmental specifications
Operating temperature range
Storage temperature range
Humidity

0 to 70 °C-40 to 100 °C
0 to 90% non-condensing

18

PCI-PDISO16 User's Guide

Specifications

Main connector and pin out
Table 5. Main connector specifications
Connector typeCompatible cables

Compatible accessory products(using the C50FF-x cable)
Compatible accessory products(using the C50-37F-x cable)
Max current

50-pin header
C50FF-x: 50-pin IDC female to female cable. x = length in feet.
C50-37F-x: 50-pin IDC to 37-pin female D connector (adaptor cable forconnecting to a PCI-PDISO8 compatible interface). x = length in feet.
CIO-MINI50
CIO-TERM100
SCB-50
CIO-MINI37
CIO-TERMINAL
SCB-373A

Note that the PCI-PDISO16 board has two 50-pin connectors, identified on the board as P2 and P3. P2 islocated adjacent to the main I/O connector bracket at the left side of the board. P3 is located towards the
middle-right side of the board.
Table 6. P2 connector pin out
Pin
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

Signal Name
NC
NC
NC
NC
NC
RELAY 6 (NC)RELAY 7 (NC)RELAY 0 (C)RELAY 1 (NO)RELAY 1 (NC)RELAY 2 (C)RELAY 3 (NO)RELAY 3 (NC)RELAY 4 (C)RELAY 5 (NO)RELAY 6 (NO)RELAY 7 (NO)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

Pin
49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1

19

Signal Name
NC
NC
NC
NC
NC
RELAY 5 (NC)RELAY 0 (NO)RELAY 0 (NC)RELAY 1 (C)RELAY 2 (NO)RELAY 2 (NC)RELAY 3 (C)RELAY 4 (NO)RELAY 4 (NC)RELAY 5 (C)RELAY 6 (C)RELAY 7 (C)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

PCI-PDISO16 User's Guide

Specifications

Table 7. P3 connector pin out
Pin
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2

Signal Name
NC
NC
NC
NC
NC
RELAY 6 (NC)RELAY 7 (NC)RELAY 0 (C)RELAY 1 (NO)RELAY 1 (NC)RELAY 2 (C)RELAY 3 (NO)RELAY 3 (NC)RELAY 4 (C)RELAY 5 (NO)RELAY 6 (NO)RELAY 7 (NO)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

Pin
49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1

20

Signal Name
NC
NC
NC
NC
NC
RELAY 5 (NC)RELAY 0 (NO)RELAY 0 (NC)RELAY 1 (C)RELAY 2 (NO)RELAY 2 (NC)RELAY 3 (C)RELAY 4 (NO)RELAY 4 (NC)RELAY 5 (C)RELAY 6 (C)RELAY 7 (C)INPUT 0INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7

Declaration of Conformity
Manufacturer:
Address:

Category:

Measurement Computing Corporation
10 Commerce Way
Suite 1008
Norton, MA 02766
USA

Information technology equipment.

Measurement Computing Corporation declares under sole responsibility that the product

PCI-PDISO16
to which this declaration relates is in conformity with the relevant provisions of the following standards or otherdocuments:
EC EMC Directive 2004/108/EC: Electromagnetic Compatibility, EN 61326-1:2006 (IEC 61326-1:2005)
Emissions: Group 1, Class B


EN55022 (1995)/CISPR 22: Radiated and Conducted emissions.

Immunity: EN61326-1:2006, (IEC 61326-1:2005)







EN61000-4-2 (2001): Electrostatic Discharge immunity.
EN61000-4-3 (2002): Radiated Electromagnetic Field immunity.
EN61000-4-4 (2004): Electric Fast Transient Burst immunity.
EN61000-4-5 (2001): Surge immunity.
EN61000-4-6 (2003): Radio Frequency Common Mode immunity.
EN61000-4-11 (2004): Voltage Dip and Interrupt immunity.

Declaration of Conformity based on tests conducted by Chomerics Test Services, Woburn, MA 01801, USA in
September, 2001. Test records are outlined in Chomerics Test Report #EMI3053.01. Further testing was
conducted by Chomerics Test Services, Woburn, MA. 01801, USA in December, 2008. Test records are
outlined in Chomerics Test report #EMI5241.08.
We hereby declare that the equipment specified conforms to the above Directives and Standards.

Carl Haapaoja, Director of Quality Assurance

Measurement Computing Corporation
10 Commerce Way
Suite 1008
Norton, Massachusetts 02766(508) 946-5100
Fax: (508) 946-9500
E-mail: info@mccdaq.com
www.mccdaq.com