TERMINAL SETUP
Using the CTLS Reader
28 VX 520 GPRS CTLS INSTALLATION GUIDE
V
E
R
I
F
O
N
E
C
O
N
F
I
DE
N
T
I
A
L
TE
M
P
L
ATE
R
EV
F
Using the CTLS
Reader
The VX 520 GPRS CTLS function is only active when signaled by an application
for the conduction of a contactless smart card transaction.
To perform a
contactless smart
card transaction:
1 Gently tap the card onto or hold the card (within 4 cm) against the surface of
the RFID canopy (see Figure 17).
2 An activated LED visual on top of the terminal display accompanied by a
short beeping sound indicates a successful transaction.
Figure 17 Using a CTLS Card
Proper care to ensure that the contactless module is working properly includes:
• Preventing the module from coming into contact with metallic surfaces while
in use.