QuantAsylum QA451 User’s Manual
Page 2
Product Notice
The QA451 and QA451B are the same product, using the same software. There is a difference in current
sensing accuracy between the two products used on the DC Sense port. This port is for use in
measuring the current consumption of an amplifier board. On the QA451B product, the resolution is 10-
20 mA, while on the QA451 product the resolution is 5-10 mA.
Throughout this document, the QA451 reference should be taken to mean the QA451 and QA451B
products. Differences between the products, if any, will be noted.
Safety Notice
❖
This device is not designed for working on potentially dangerous voltages.
❖
This device is not designed for working on high energy circuits.
❖
Know and understand the voltage and current limits for each input
❖
See additional safety notices throughout this document.
Limited Warranty
This product has a limited warranty for 6 months from the time of purchase. During this time, a device
failure that occurs under normal operating conditions will be replaced or repaired for free, not including
shipping. Generally, you will be responsible for shipping to us, and we will be responsible for shipping it
back to you.
Devices that have suffered a failure due to operation in excess of specified parameters can usually be
repaired for a nominal fee.
The contents of this document are provided “as
-
is” and may be changed or updated without notice. The
specifications on a particular product may also be changed at any time and without notice as we seek to
improve a product or improve availability of a product.
The limit of our warranty will not exceed the value of the product purchased under any conditions.
