Viking PRX-1 User manual

PRODUCT MANUAL
Designed, Manufactured and Supported in the USA
COMMUNICATION & SECURITY SOLUTIONS
125KHz Proximity Card Readers
for Door Access, gate Entry and Parking Barriers
Features
The model PRX-1 is a 125KHz proximity card
reader and is designed to be mounted directly to a
metal door or window frame (mullions), making it
ideal for applications requiring an access creden-
tial. The proximity card reader transmits data in 26-
Bit Wiegand format, making it compatible with any
of the Wiegand equipped Viking entry controllers.
The PRX-1 delivers non-contact read ranges up to
6 inches (152 mm), and operates from 5 to 14
VDC. Mounting is simplified with horizontal and
vertical mounting slots, which allow the reader to
be conveniently adjusted and leveled. Concealing
the mounting hardware, the PRX-1 ships with both
Black and Ash (Off-White) covers standard.
The PRX-1 is equipped with Enhanced Weather
Protection (EWP) for outdoor installations where
the unit is exposed to precipitation or condensa-
tion. The PRX-1 features sealed connections, as
well as an epoxy potted circuit board. For more in-
formation, see DOD 859.
• Read range of up to 6 inches
• Standard 26-bit Wiegand interface
• Technologies supported: Viking PRX-C, PRX-C-ISO,
PRX-FOB, LRT-4 certain legacy HID® proximity
protocols* and certain AWID 125Khz proximity
protocols**
• Compact size allows mounting to mullion, door or
window frame
• Designed for outdoor use, the PRX-1 comes standard
with Enhanced Weather Protection (EWP) (see DOD#
859 for more information)
• PRX-1 is designed to meet IP66 Ingress Protection
Rating (see DOD 859)
• Pigtail connection for easy installation
• Red LED indicates power and flashes off during card
read
• Transducer provides beep during card read
• CE marked
* HID and the HID logo are registered trademarks of HID Global
Corporation, an ASSA ABLOY company. All other trademarks
are the property of their respective owners.
** AWID is a trademark of Applied Wireless Identification Group.
• Compatible with these Viking products:
Power: 5-14V DC 45mA - average, 80mA - peak.
Dimensions: 3.2” x 1.7” x 0.7”(80mm x 43mm x
17mm )
Shipping Weight: 1 lb (0.45 kg)
Environmental: -40° F to 150° F(-40° C to 65° C)
with 5% to 95% non-condensing humidity
Connections: 18” long pigtail leads, 24 gauge
Technologies Supported: Viking PRX-C, PRX-C-
ISO, PRX-FOB, certain legacy HID® proximity proto-
cols* and certain AWID 125Khz proximity protocols**
PRX-1
Proximity Card
Reader
January 2, 2018
Applications
Specifications
Information: 715-386-8861
www.VikingElectronics.com
VIKING
Model Description DOD#
AES-2000 Accessible Entry System 202
AES-2005 Accessible Video Entry System 204
C-4000 Apartment/Office Entry Controller 164
ES-1 Stand Alone Keyless Entry System 193
PRX-C Proximity Card 198
PRX-C-ISO Thin Proximity Card 198
PRX-FOB Proximity Key Fob 198
LRT-4 Long Range Transmitter with Prox-
imity Module 226

Requirements
Installation
Cable Requirements: The PRX-1 can operate at up to *500 feet (152 m) of cable, using seven-con-
ductor, shielded, stranded cable. Per the Security Industry Association’s Wiegand specification, AWG
24 (such as Belden 9537) is the minimum gauge required for data transfer in a 500-foot run length.
However, the proper wire gauge to use must be determined by the current draw requirements of the
reader, the length of the cable run, and the voltage applied to the reader.
If the reader is to be operated at 5 VDC, 5 VDC must be available at the reader (long cable runs have
a voltage drop due to the resistance in the cable). A larger gauge of wire (having less resistance) or a
separate power supply near the reader may be required to ensure 5 VDC is available at the reader.
Output Formats: • Wiegand (industry standard 26-bit Wiegand)
• Magnetic Stripe (ABA Track II, clock and data, with card present)
Grounding: Shield (drain) continuity must run from the reader to the access panel. Shield (drain) and
reader ground must be tied together at the access panel and connect to an earth ground at one point.
Power: The PRX-1 may be powered by the access panel. As such, the reader is powered on when the
access panel is powered on. However the best case is to power the reader by a separate, linear power
supply.
Voltage: 5 to 14 VDC Note: For maximum read range, a minimum of 12VDC is recommended.
FleaPowerTM Control Line: The PRX-1 can be placed in a special lower power mode by pulling the
purple colored fleaPower Control Line low. This special low power mode reduces the average power
required by the reader.
* Note: When used with a Viking Entry System/Controller, see the Entry System’s Technical Practice
for the maximum wire run length.
Note 1: Read range is stated in a clean RF and electrical environment using Viking Proximity Cards
presented parallel to the reader surface with the reader operating at 12 VDC. Additionally, read
range may be affected by local installation conditions. Range will be less when mounted to metal.
Note 2: Use of a linear power supply is always recommended.
Note 3: Minimum current draw is obtained by operating the reader in the fleaPower mode at 5 VDC
with the LED off. Peak current draw occurs when reading a card or tag.

Wiring
Troubleshooting
Typical Wiegand Connections
IMPORTANT: Electronic devices are susceptible to lightning and power station electrical surges from
both the AC outlet and the telephone line. It is recommended that a surge protector be installed to pro-
tect against such surges.
Note: If powering the reader from its
own power supply, the negative lead
of the power supply must be con-
nected to the BLACK lead on both the
reader and the controller.
1. When the reader is powered up a victory beep (4-quick beeps) is heard and the LED stays Red.
2. Present the correct card and the reader will beep once and LED will flash on and off. It is up to the
control panel to control dual LED and have the LED turn green when an enrolled card is presented.
If reader does not recognize the card/tag (no beep, no LED flash) or reader has short read range,
please see table below for possible causes and solutions.
If any of the corrective actions mentioned above don’t work, please disconnect the reader from panel
and power it with a separate power supply or 9V battery and test card functionality. By powering it in-
dividually and off the installation most variables that can cause malfunction are eliminated. If after the
reader is powered by a separate power source the failure persist, please contact Viking Electronics
Product Support.
Possible Cause Corrective Action
Incorrect wiring Verify wiring connection
Not enough power 12 VDC suggested
Mounted near electromagnetic inter-
ference Relocate or provide greater separation from
Incorrect card used Verify card compatibility from model number
Reader/access panel not properly
grounded
Quality Earth Ground needed. Verify shield line from the ac-
cess panel to the reader is one continuous, connected line.
Supply generating electromagnetic
interference Linear power supply recommended

Printed in the U.S.A.DOD 221
ZF303040 Rev C
Due to the dynamic nature of the product design, the information contained in this document is subject to change
without notice. Viking Electronics, and its affiliates and/or subsidiaries assume no responsibility for errors and omis-
sions contained in this information. Revisions of this document or new editions of it may be issued to incorporate
such changes.
Warranty
Product Support: 715-386-8666
IF YOU HAVE A PROBLEM WITH A VIKING PRODUCT, CONTACT: VIKING TECHNICAL SUPPORT AT [phone]
Our Technical Support Department is available for assistance Monday 8am - 4pm and Tuesday through Friday 8am - 5pm central time. So
that we can give you better service, before you call please:
1. Know the model number, the serial number and what software version you have (see serial label).
2. Have your Product Manual in front of you.
3. It is best if you are on site.
RETURNING PRODUCT FOR REPAIR
The following procedure is for equipment that needs repair:
1. Customer must contact Viking's Technical Support Department at 715-386-8666 to obtain a Return Authorization (RA) number. The cus-
tomer MUST have a complete description of the problem, with all pertinent information regarding the defect, such as options set, conditions,
symptoms, methods to duplicate problem, frequency of failure, etc.
2. Packing: Return equipment in original box or in proper packing so that damage will not occur while in transit. Static sensitive equipment
such as a circuit board should be in an anti-static bag, sandwiched between foam and individually boxed. All equipment should be wrapped
to avoid packing material lodging in or sticking to the equipment. Include ALL parts of the equipment. C.O.D. or freight collect shipments can-
not be accepted. Ship cartons prepaid to: Viking Electronics, 1531 Industrial Street, Hudson, WI 54016
3. Return shipping address: Be sure to include your return shipping address inside the box. We cannot ship to a PO Box.
4. RA number on carton: In large printing, write the R.A. number on the outside of each carton being returned.
RETURNING PRODUCT FOR EXCHANGE
The following procedure is for equipment that has failed out-of-box (within 10 days of purchase):
1. Customer must contact Viking’s Technical Support at 715-386-8666 to determine possible causes for the problem. The customer MUST
be able to step through recommended tests for diagnosis.
2. If the Technical Support Product Specialist determines that the equipment is defective based on the customer's input and troubleshooting,
a Return Authorization (R.A.) number will be issued. This number is valid for fourteen (14) calendar days from the date of issue.
3. After obtaining the R.A. number, return the approved equipment to your distributor, referencing the R.A. number. Your distributor will then
replace the Viking product using the same R.A. number.
4. The distributor will NOT exchange this product without first obtaining the R.A. number from you. If you haven't followed the
steps listed in 1, 2 and 3, be aware that you will have to pay a restocking charge.
TWO YEAR LIMITED WARRANTY
Viking warrants its products to be free from defects in the workmanship or materials, under normal use and service, for a period of two
years from the date of purchase from any authorized Viking distributor. If at any time during the warranty period, the product is deemed
defective or malfunctions, return the product to Viking Electronics, Inc., 1531 Industrial Street, Hudson, WI., 54016. Customer must contact
Viking's Technical Support Department at 715-386-8666 to obtain a Return Authorization (R.A.) number.
This warranty does not cover any damage to the product due to lightning, over voltage, under voltage, accident, misuse, abuse, negligence
or any damage caused by use of the product by the purchaser or others. This warranty does not cover non-EWP products that have been
exposed to wet or corrosive environments. This warranty does not cover stainless steel surfaces that have not been properly maintained.
NO OTHER WARRANTIES. VIKING MAKES NO WARRANTIES RELATING TO ITS PRODUCTS OTHER THAN AS DESCRIBED ABOVE
AND DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTIES OR MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.
EXCLUSION OF CONSEQUENTIAL DAMAGES. VIKING SHALL NOT, UNDER ANY CIRCUMSTANCES, BE LIABLE TO PURCHASER,
OR ANY OTHER PARTY, FOR CONSEQUENTIAL, INCIDENTAL, SPECIAL OR EXEMPLARY DAMAGES ARISING OUT OF OR RELATED
TO THE SALE OR USE OF THE PRODUCT SOLD HEREUNDER.
EXCLUSIVE REMEDY AND LIMITATION OF LIABILITY. WHETHER IN AN ACTION BASED ON CONTRACT, TORT (INCLUDING NEG-
LIGENCE OR STRICT LIABILITY) OR ANY OTHER LEGAL THEORY, ANY LIABILITY OF VIKING SHALL BE LIMITED TO REPAIR OR RE-
PLACEMENT OF THE PRODUCT, OR AT VIKING'S OPTION, REFUND OF THE PURCHASE PRICE AS THE EXCLUSIVE REMEDY AND
ANY LIABILITY OF VIKING SHALL BE SO LIMITED.
IT IS EXPRESSLY UNDERSTOOD AND AGREED THAT EACH AND EVERY PROVISION OF THIS AGREEMENT WHICH PROVIDES
FOR DISCLAIMER OF WARRANTIES, EXCLUSION OF CONSEQUENTIAL DAMAGES, AND EXCLUSIVE REMEDY AND LIMITATION OF
LIABILITY, ARE SEVERABLE FROM ANY OTHER PROVISION AND EACH PROVISION IS A SEPARABLE AND INDEPENDENT ELEMENT
OF RISK ALLOCATION AND IS INTENDED TO BE ENFORCED AS SUCH.
PART 15 LIMITATIONS
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.