Precision Digital Corporation Helios PD2-6080, Инструкция по эксплуатации

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Helios PD2-6080/PD2-6081 Modbus
®
Scanners
Instruction Manual
12
USB Connection
Function Programming only
Connector Type Type B receptacle
Cable USB Type A-B cable
Driver Microsoft
®
Windows
®
XP/Vista/7/8/10
Power USB port provides power to the
scanner.
DO NOT apply AC or DC power to the
scanner while the USB port is in use.
Digital Input (F4)
Function Remote operation of front-panel buttons,
acknowledge/reset relays, reset max/min
values. See
Function Keys & Digital I/O
Available Settings on page 68 for a
complete list of capabilities.
Contacts 3.3 VDC on contact. Connect normally
open contacts across F4 to COM
Logic Levels
Logic High: 3 to 5 VDC
Logic Low: 0 to 1.25 VDC
Digital Inputs & Outputs
Function Terminals provided for remote operation of
all four programming / operation buttons
(use
PDA2364-MRUE control station).
Other uses include acknowledge/reset
relays and reset max/min values. See
Function Keys & Digital I/O Available
Settings
on page 68 for a complete list of
capabilities.
Channels 4 digital inputs & 4 digital outputs
Digital Input
Logic High 3 to 5 VDC
Digital Input
Logic Low 0 to 1.25 VDC
Digital Output
Logic High 3.1 to 3.3 VDC
Digital Output
Logic Low 0 to 0.4 VDC
Source
Current
10 mA maximum output current
Sink Current 1.5 mA minimum input current
+5 V Terminal To be used as pull-up for digital inputs only.
Connect normally open push buttons
5 V & DI 1-4.
•
DO NOT use +5 V terminal to power external
devices.
ScanView Software
Availability Download directly from scanner or from
www.predig.com/download_software
System
Requirements Microsoft ® Windows ® XP/Vista/7/8/10
Communications USB 2.0 (for programming only)
(Standard USB A to USB Type B)
RS-485 to USB converter
(programming, monitoring, and data
logging)
Configuration Configure scanners one at a time
Power USB port provides power to the
scanner.
DO NOT apply AC or DC power to the
scanner while the USB port is in use.