Carttronics CRFII
User Manual
INSTRUCTION TO THE USER
This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to
part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference in a typical installation. This equipment generates, uses and can radiate radio frequency
energy and if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna on the device experiencing the interference
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which this device is
connected
• Consult the dealer or experienced technician for the device experiencing the interference
In order to maintain compliance with FCC regulations, no changes can be made to this equipment without
the approval of Gatekeeper Systems, Inc. The user is cautioned that any changes or modifications made to
the equipment without the approval of Gatekeeper Systems, Inc. could void the user’s authority to operate
this equipment. This device must be installed by a professional installer.
Warning: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user authority to operate the equipment.
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.
IC / ISED statements:
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and
Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions:
1 . This device may not cause interference.
2. This device must accept any interference, including interference that may cause undesired operation of
the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR
d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de
licence. L’exploitation est autorisée aux deux conditions suivantes :
1. L’appareil ne doit pas produire de brouillage;
2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.
The suggested ambient temperature is around 0°C to 60°C
The operating frequency is 2405-2480MHz
Power Requirements :12V DC, 250mA.
1. CRFII
CRFII is part of the Carttronics’ Push-Out Prevention System (POPS™) on a shopping cart. It involves
Web Integrator, TX2, Permit Issuer, Sentry and the wheel Casters.
It collects diagnostics from the Cattronics network to the Carttronics data center. It allows Carttronics
service personnel to remotely monitor, configure and manage a Carttronics installation. We use this
information to generate loss prevention, asset management, operations improvement, and resource
allocation reports for customers.
2. CFRII DETAILS:
1. CRFII Functional Requirement
1.1 CRFII – Web Integrator
Each Carttronics network includes a Web Integrator. It automatically manages an installation’s
configuration and serves as the communication backbone between all in-store devices, such
as TX2, Permit Issuer and Sentry.
The Web Integrator is a secure plug-and-play communications device that supports Ethernet
connectivity.
Fig.1 Web Integrator Connection Diagram
1.2 CRFII – TX2
TX2 is used to drive a large 8Khz loop with an 8Khz loop driver
Fig.2 TX2 Connection Diagram
1.3 CRFII – Permit Issuer /Sentry
1.3.1 Permit Issuer
The Permit Issuer (PI) is a network device used in Carttronics Push-Out Prevention
System (POPS™) that authorizes casters and beacons to exit the store within a
programmable time limit.
1.3.2 Sentry
Sentry is used to drive two small 8Khz loops
Fig.3 Permit Issuer Diagram
Fig.4 Sentry Connection Diagram
3. INSATALLATION
Screw
Screw
1. Mount the CRFII on the table or on the wall by screws.
Contacting Gatekeeper Systems
For more information about the Module and troubleshooting, to order parts or report an issue, contact the
Gatekeeper Systems Inc. regional Customer Support office nearest to your location.
Hong Kong
Gatekeeper Systems (HK), Ltd.
36/F, Tower 2, Times Square
1 Matheson Street, Causeway Bay, Hong Kong
HONG KONG
(852) 2822 0132
USA
Gatekeeper Systems, Inc.
90 Icon
Foothill Ranch, CA 92610 USA
Irvine, CA 92618
(888) 808-9433
Canada
Gatekeeper Systems Canada, Ltd.
272 Galaxy Boulevard
Etobicoke, Ontario
Canada
M9W 5R8
(888) 525-3564
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