Tel +1 952 995 8000
Fax +1 952 995 8099
www.emersonct.com
MODEL 308A - GRAPHIC LCD OPERATOR INTERFACE TERMINAL WITH
FOR USE IN HAZARDOUS LOCATIONS:
Class I, Division 2, Groups A, B, C, and D
Class II, Division 2, Groups F and G
63YN
Class III, Division 2
LABORATORY EQUIPMENT
Red Lion Controls Part Number G308A00U, File # E211967
GENERAL DESCRIPTION
The CTVUE-308A Operator Interface Terminal combines unique capabilities
normally expected from high-end units with a very affordable price. It is built
around a high performance core with integrated functionality.
The 308 is able to communicate with many different types of hardware using
high-speed RS232/422/485 communications ports and Ethernet 10 Base T/100
Base-TX communications. In addition, the 308 features USB for fast downloads
of configuration files and access to trending and data logging. A CompactFlash
socket is provided so that Flash cards can be used to collect your trending and
data logging information as well as to store larger configuration files.
In addition to accessing and controlling of external resources, the 308 allows
a user to easily view and enter information. Users can enter data through the
touchscreen or front panel 7-button keypad.
ORDERING INFORMATION
DESCRIPTION
Operator Interface with TFT display for indoor
applications, textured finish with embossed keys
CANopen Optional Communications Card
DeviceNet option card for operator interfaces with
isolated high speed communications ports
RS 232/485 Optional Communication Card
Profibus DP Optional Communication Card
CTVUE Programming Software CD
RS-232 Programming Cable
USB Cable
VGA DISPLAY AND TOUCHSCREEN
CONFIGURED USING CTVue CONFIGURATOR SOFTWARE
UP TO 5 RS-232/422/485 COMMUNICATIONS PORTS
(2 RS-232 AND 1 RS-422/485 ON BOARD 1 RS-232 AND 1
RS422/485 ON OPTIONAL COMMUNICATIONS CARD)
10 BASE T/100 BASE-TX ETHERNET PORT TO NETWORK UNITS
AND HOST WEB PAGES
USB PORT TO DOWNLOAD THE UNIT'S CONFIGURATION FROM
A PC OR FOR DATA TRANSFERS TO A PC
UNIT'S CONFIGURATION IS STORED IN NON-VOLATILE MEMORY
(8 MBYTE FLASH)
COMPACTFLASH
8.4-INCH TFT DISPLAY (256 COLOR, VGA 640X480 PIXELS)
7-BUTTON KEYPAD FOR ON-SCREEN MENUS
THREE FRONT PANEL LEDS
POWER UNIT FROM 24VDC ±20% SUPPLY
RESISTIVE ANALOG TOUCHSCREEN
CONTENTS OF PACKAGE
- 308 Operator Interface.
- Panel gasket.
- Template for panel cutout.
- Hardware packet for mounting unit into panel.
- Terminal block for connecting power.
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in the
manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
Do not use the controller to directly command motors, valves, or other
actuators not equipped with safeguards. To do so can be potentially harmful to
persons or equipment in the event of a fault to the controller.
PART NUMBER
CTVUE-308A
CTVUE-CN00
CTVUE-DN00
CTVUE-RS00
CTVUE-PBDP
CTVUE-CONFIG-CD
CTVUE-PROG
CTVUE-USB
Read complete instructions prior to
installationand operation of the unit.
CompactFlash is a registered trademark of CompactFlash Association.
1
®
SOCKET TO INCREASE MEMORY CAPACITY
The protective conductor terminal is bonded to conductive
parts of the equipment for safety purposes and must be
connected to an external protective earthing system.
WARNING - EXPLOSION HAZARD - SUBSTITUTION OF
COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I,
DIVISION 2/CLASS II, DIVISION 2/CLASS III, DIVISION 2
CAUTION: Risk of Danger
Bulletin No. CTVUE-308A-B
Drawing No. LP0716
Released 9/07
CAUTION: Risk of electric shock.