Measurement Computing USB-PDISO8/40 - Manual (Page 9)

USB-PDISO8/40 User's Guide Installing
C40-37F-x C40F-37M-2 C40FF-x
the USB-PDISO8/40
2-2
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 USB-PDISO8/40 and information regarding installation of that software.
Please read this booklet completely before installing any software or hardware.
Optional components
ƒ Cables
Unpacking the USB-PDISO8/40
As with any electronic device, you should take care while handling to avoid damage from static
electricity. Before removing the USB-PDISO8/40 from its packaging, ground yourself using a wrist strap or by
simply 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 by
phone, fax, or e-mail:
ƒ Phone: 508-946-5100 and follow the instructions for reaching Tech Support.
ƒ Fax: 508-946-9500 to the attention of Tech Support
ƒ Email: [email protected]
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-Software-
Quick-Start.pdf .
Installing the USB-PDISO8/40
Before you connect the USB-PDISO8/40 to your computer, connect the external power supply that was shipped
with the device.
You can connect up to four compatible Measurement Computing USB products in a daisy chain configuration
to a single USB 1.1 port or USB 2.0 port on your computer.
Connecting the external power supply
Power to the USB-PDISO8/40 is provided with the +9 V external power supply (CB-PWR-9). You must
connect the external power supply before connecting the USB cable to the USB-PDISO8/40 and your computer.
If you are connecting more than one Measurement Computing USB product, make sure that you provide
adequate power to each device. Refer to the "Power limitations using multiple USB-PDISO8/40 devices"
section on page 3-3.