SPRT
4
●
Thermal paper: Width
－－－－－－－－
57.5±0.5mm
Outer Diameter
－－－
80mm
（
max.
）
Inner Diameter
－－－
13mm
（
min.
）
Thickness
－－－－－－
53
～
60g
／
m
2
1.3
Printing Font
●
IBM Character set II (ANK):
12×24dots
，
1.25
（
W
）
×3.00
（
H
）
mm;
●
GB2312-80(Chinese):
24×24dots
，
3.00
（
W
）
×3.00
（
H
）
mm.
1.4
Interface
●
Serial interface (POS5
8
s
)
:
DB25 socket (orifice), supports RTS/CTS protocol,
Baud rate: 1200~115200bps.
Adjustable.
Data structure: one start bit +seven or eight data bits +one or over one stop bit (s),
no parity.
●
Parallel interface(POS58P):
DB25 sockets (needle), 80bit parallel interface, supports BUSY/ACK
handshaking protocol ,TTL signal level.
●
Ethernet Interface:
It is a way to connect to Ethernet for ordinary printer. Can work on full duplex or half-duplex
mode.
Ethernet 802.3 protocol, upper layer protocols have TCP
、
UDP
、
ICMP
、
IP
、
ARP
、
HTTP.
●
Cash drawer control
DC12V
，
1A
，
60pinRJ-11socket.
1.5
Printing Control Command
●
Character printing command: supports double width and double height print
of ANK characters, user-defined characters and Chinese characters, the
character line spacing is adjustable.
●
Graphics printing command: supports the print of bit map graphics and
download bit map graphics with different density
●
GS barcode printing command: supports EAN-13
，
EAN-8 barcode printing.
1.6
Power Supply
