Unitech PT-500 - Manual (Page 11)

10
RS-232
COMPUTER
SYSTEM
MODEM
TELEPHONE LINE
PORT
MODEM
RS232 cable
1
A
2
B 3
C
6
F
5
E
4
D
0
K
.
L
9
I
=
J
8
H
7
G
+
M
F3 Y F4 Z
# U
Ins R
, ?
Del Q
F2 X
$ T
? ?
F1 W
% S
/ P * O
-
N
Exit Menu
Enter (YES)
Bksp
S P
(NO)
Caps
Edit V
Unitech
Alpha
2.6 Optional Charging and Communication Cradle
The PT015 is an optional charging and communication
cradle (docking station) designed to work with the PT-500.
It provides a connection between the PT-500 and a
computer without sacrificing the convenience of portability
for daily usage. The cradle has been incorporated with a
quick-charge circuit for charging the NiMH battery pack
inside the terminal and the spare battery pack on the cradle
simultaneously. Battery charging with the cradle takes only
three hours - in contrast to the 14 hours required by the DC
power adapter.