Supported Interfaces QTERM-G56 Terminal
52
Qlarity-Based Terminal Hardware
4.2 Supported Interfaces
4.2.1 Connector Interface
The QTERM-G56 handheld terminal comes with one serial multiprotocol port through a
12-pin round connector (Hirose HR30-8R-12SC) or integral cable with strain relief, termi-
nated with a DB15f connector. The multiprotocol port interface is software-selectable to
EIA-232, EIA-422 or EIA-485. The EIA-485 interface includes AC terminations and a
fail-safe network, each of which can be set in software. Units without the Ethernet option also
include one serial EIA-232 auxiliary port.
Figure 22 shows the handheld unit connector orientation.
SOFTWARE
Programming language Qlarity (object-based)
Design environment Qlarity Foundry (Windows)
Command line compiler Qlarify (Win32 or Linux)
CUSTOMIZING
Keypad legend Customize with logo/name or graphics
CERTIFICATION
FCC Part 15, Class A
CE Certification
EIA-232
with proper cables and grounding the terminal can communicate up to five
meters at a top speed of 115,200 bps
EIA-422 permits operation at distances up to 2,000 meters
EIA-485 permits multiple terminals to be connected in a multi-drop chain
Figure 22
QTERM-G56 Handheld Connector
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