Honeywell XENON 1900 User Manual

Xenon/Granit User Guide 41
last set of bar code data is retransmitted and the scanner waits for ACK/NAK again.
Turn on the ACK/NAK protocol by scanning the ACK/NAK On bar code below. To
turn off the protocol, scan ACK/NAK Off. Default = ACK/NAK Off.
Scanner to Bioptic Communication
The following settings are used to set up communication between Honeywell scan-
ners and bioptic scanners.
Note: The scanner’s baud rate must be set to 38400 and the RS232 timeout must be set to
3000 in order to communicate with a bioptic scanner. See "RS232 Modifiers" on page
37, and RS232 Timeout on page 40 for further information.
Scanner-Bioptic Packet Mode
Packet Mode On must be scanned to set the scanner’s format so it is compatible
with a bioptic scanner. Default = Packet Mode Off.
Scanner-Bioptic ACK/NAK Mode
Bioptic ACK/NAK On must be scanned so the scanner will wait for an ACK or NAK
from a bioptic scanner after each packet is sent. The Scanner-Bioptic ACK/NAK
Timeout (below) controls how long the scanner will wait for a response. Default =
Bioptic ACK/NAK Off.
ACK/NAK On
* ACK/NAK Off
* Packet Mode Off
Packet Mode On

Honeywell XENON 1900 Specifications

General

Type	Handheld bar code reader
Sensor type	Laser
Scanner type	1D/2D
Pitch reading angle	-45 - 45 °
Linear (1D) barcodes supported	-
Standard interfaces	USB, Keyboard wedge, RS-232, RS-485
Connectivity technology	Wired
Input voltage	4 - 5.5 V
Power consumption	450 mA
Power source type	DC
Power consumption (standby)	0.45 W
Power consumption (typical)	2.3 W
Shockproof	Yes
Product color	Black
International Protection (IP) code	IP41
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	0 - 95 %
Sustainability certificates	RoHS

Weight and Dimensions

Depth	104 mm
Width	71 mm
Height	160 mm
Weight	147 g