User's Manual

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
SET
POWER
LED
INDICATOR