EverFocus NVR - 3 Pos; Introduction; System Introduction

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3. POS
3.1 Introduction
3.1.1 System Introduction
POS, a Point of Sales Systems based on NVR, provides financial transaction’s
surveillance solution in one central system. The architecture is as below; POS
transaction data flows to NVR by Ethernet. Each Cash Register with an external
receipt printer is connected by DB9 cable. The transaction information
delivered in R232 format can be converted to Ethernet through SCB-C31A POS
data capture converter.
Definition of Terms
Terms
Definition
POS Original
Data
Original data from POS. Usually with a lot of
symbols and no line feed.
POS
Transaction
Filtered result by user-defined tag-filter.
Product Specification
POS Box
SCB-C31A
Input
RS232
Output
Ethernet
DC In
DC +10V to +15V
Power consumption
500 mA
Operating
Temperature
-20 to 65℃
Operating Humidity
0-90 % Non-Condensing