Zebra DS8108 User Manual

5 - 16 DS8108 Digital Scanner Product Reference Guide
Software Handshaking
Parameter # 159
SSI # 9Fh
This parameter offers control of data transmission in addition to the control hardware handshaking offers.
Hardware handshaking is always enabled; you cannot disable it.
Options:
• Disable ACK/NAK Handshaking - The scanner neither generates nor expects ACK/NAK handshaking
packets.
• Enable ACK/NAK Handshaking - After transmitting data, the scanner expects either an ACK or NAK
response from the host. The scanner also ACKs or NAKs messages from the host.
The scanner waits up to the programmable Host Serial Response Timeout to receive an ACK or NAK. If the
scanner does not get a response in this time, it resends its data up to two times before discarding the data
and declaring a transmission error.
Disable ACK/NAK
(0)
*Enable ACK/NAK
(1)

Zebra DS8108 Specifications

General

Cables included	USB
Type	Handheld bar code reader
Wavelength	617 nm
Sensor type	LED
Scanner type	1D/2D
Tilt reading angle	0 - 360 °
Pitch reading angle	0 - 60 °
Linear (1D) barcodes supported	Codabar, Code 11, Code 128, Code 39, Code 93, GS1 DataBar Expanded, Interleaved 2 of 5, MSI, Plessey, U.P.C.
2D (matrix & stacked) barcodes supported	Aztec Code, Composite Codes, Data Matrix, Han Xin, MaxiCode, Micro QR Code, MicroPDF417, PDF417, QR Code, TLC-39
Input voltage	5 V
Power consumption	450 mA
Power source type	-
PC connection	RS-232/USB
Standard interfaces	RS-232, USB, Keyboard wedge
Connectivity technology	Wired
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Product color	Black
International Protection (IP) code	IP42
Harmonized System (HS) code	84716070

Weight and Dimensions

Depth	107 mm
Width	66 mm
Height	168 mm
Weight	154 g