VeriFone VX 520 Reference Guide

PREFACE
Conventions and Acronyms
10 VX 520 REFERENCE GUIDE
Acronym Definitions
Various acronyms are used in place of the full definition. Table 2 presents
acronyms and their definitions.
Table 2 Acronym Definitions
Acronym Definitions
AC Alternating Current
ATM Asynchronous Transfer Mode
CA Certificate Authority
CPU Central Processing Unit
CR Check Reader
CTLS Contactless
DC Direct Current
EMV Europay MasterCard and VISA
GPRS General Packet Radio Service
IPP Integrated PIN pad
ITP Internal Thermal Printer
LCD Liquid Crystal Display
LED Light Emitting Diode
MRA Merchandise Return Authorization
MSAM Micromodule-Size Security Access Module
PCI Payment Card Industry
PED PIN-Entry Device
PIN Personal Identification Number
RAM Random Access Memory
RJ-11 Registered Jack 11
RJ-45 Registered Jack 45
RS-232 Recommended Standard 232
SAM Security Access Module
TMA Terminal Management Agent
VPN VeriFone Part Number

VeriFone VX 520 Specifications

General

Processor	400 MHz ARM11
Card Readers	Magnetic stripe, EMV chip
Operating Temperature	0°C to 50°C (32°F to 122°F)
Display	128x64 pixel backlit LCD
Connectivity	Dial-up, Ethernet
Contactless	Optional
Printer	18 lines per second
Security	PCI PTS 3.0 approved
Weight	500g
Dimensions	203 mm x 87 mm x 77 mm (8.0 in x 3.4 in x 3.0 in)