Zebra DS457 Series User Manual

CHAPTER 4 SPECIFICATIONS
Electrical Interface
Figure 4-1 DS457 Connector
Table 4-1 lists the pin functions of the DS457 interface.
Table 4-1 DS457 USB and Serial Electrical Interface
USB Interface Serial Interface
Pin No. Pin Name Pin No. Pin Name
1 Trigger 1 Trigger
2 NC 2 TXD Output TTL Only
3 USB + 3 RXD Input TTL Only
4 Connect to Pin 8 4 NC
5 Ground 5 Ground
6 +5V Power 6 +5V Power
7 USB - 7 CTS Input TTL Only
8 Connect to Pin 4 8 RTS Output TTL Only
9 Beeper/Download 9 Beeper/Download
NC = No Connect (do not connect this pin)

Zebra DS457 Series Specifications

General

Connectivity	USB, RS-232
Decode Capability	1D, 2D, PDF417, Postal Codes
Scan Rate	Up to 60 scans per second
Supported Barcode Types	UPC/EAN, Code 39, Code 128, QR Code, Data Matrix, PDF417, Postal Codes
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5% to 95% (non-condensing)
Power Consumption	2.5 W (typical)