UL294, 6
th
edition Performance Levels
Feature
Level
Standby Power
I
Endurance
IV
Line Security
I
Destructive Attack
I
These specifications are subject to change without notice.
3.1 Warranty
Mercury Security warrants the product is free from defects in material and workmanship under normal use
and service with proper maintenance for one year from the date of factory shipment. Mercury Security
assumes no responsibility for products damaged by improper handling or installation. This warranty is limited
to the repair or replacement of the defective unit.
There are no expressed warranties other than set forth herein. Mercury Security does not make, nor intends,
nor does it authorize any agent or representative to make any other warranties, or implied warranties, and
expressly excludes and disclaims all implied warranties of merchantability or fitness for a particular purpose.
Returns must be accompanied by a Return Material Authorization (RMA) number obtained from customer
service, and prepaid postage and insurance.
3.2 Liability
The Interface should only be used to control exits from areas where an alternative method for exit is
available. This product is not intended for, nor is rated for operation in life-critical control applications.
Mercury Security is not liable under any circumstances for loss or damage caused by or partially caused by
the misapplication or malfunction of the product. Mercury Security’s liability does not extend beyond the
purchase price of the product.
3.3 Regulatory
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
PLT-05248, A.2
16
June 2021
Powering
Trusted Identities
HID Mercury™ MR52-S3 Reader Interface
Installation and Specifications
