G303M000 Red Lion Controls, G303M000 Datasheet - Page 3

• Manufacturer Part Number: G303M000
• Description: LCD, 128 X 64 Indoor
• Manufacturer: Red Lion Controls
• Type: Color Graphicr

Specifications of G303M000

• Dimensions: 7.45 W × 5.85 H In.
• Display Size: 3 In.
• Keypad Type: 32 Button Keypad
• Memory: 4 Mb Flash
• Mounting Type: Panel
• Primary Type: Operator Interface
• Resolution: 128 × 64 Pixel LCD
• Resolution, Display: 128 × 64
• Size: 3 In. Mono LCD
• Standards: CE Approved, cULus Listed
• User Interface: Keypad
• Voltage, Supply: 24 V
• Configuration Is Stored In Non-volatile Memory: 4 Mbyte Flash for G306M
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: Hazardous Locations

USER IDENTIFIABLE KEYS
labeled F1 through F8 and corresponds to Crimson software.
default key strip may be removed and a custom key strip inserted. Each unit is
delivered with two sheets of white “Cover 65” paper. This 8½ x11 paper may be
used with most copiers, jet printers, or laser printers.
from www.redlion.net or included with each Crimson CD. This program allows
users to enter custom text and color schemes.
strip dimensions are as follows.
first then slowly insert the strip into place.
panel.
MOUNTING INSTRUCTIONS
out diagram and a template are provided. Care should be taken to remove any
loose material from the mounting cut-out to prevent that material from falling
into the operator interface during installation. A gasket is provided to enable
sealing to NEMA 4X/IP66 specification. Install the eight kep nuts provided and
tighten evenly for uniform gasket compression.
m) may cause damage to the front panel.
I
The G303 unit comes with a pre-printed key strip inserted. This key strip is
If desired, these keys may be custom labeled for specific functions. The
Custom key strips are made easily using the Adobe Acrobat file available
If more customization is needed, a graphics package can be used. The key
When inserting the key strip into the slot in the G303 panel, start one corner
Note: Key strips need to be inserted into the unit before mounting into a
This operator interface is designed for through-panel mounting. A panel cut-
Note: tightening the kep nuts beyond a maximum of 17 inch-pounds (1.92 N-
NSTALLING AND
All tolerances ±0.010" (±0.25 mm).
P
OWERING THE
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CONNECTING TO EARTH GROUND
should be connected to earth ground (protective earth).
Maintaining isolation between earth ground and signal common is not required
to operate your unit. But, other equipment connected to this unit may require
isolation between signal common and earth ground. To maintain isolation
between signal common and earth ground care must be taken when connections
are made to the unit. For example, a power supply with isolation between its
signal common and earth ground must be used. Also, plugging in a USB cable
may connect signal common and earth ground.
1. USB’s shield may be connected to earth ground at the host. USB’s shield in
POWER SUPPLY REQUIREMENTS
draw considerably less than 9.5 W depending upon the options being used. As
additional features are used your unit will draw increasing amounts of power.
Items that could cause increases in current are additional communications,
optional communications card, Compact Flash card, and other features
programmed through Crimson.
the unit is to operate reliably. Please take care to observe the following points:
Each G303 has a chassis ground terminal on the back of the unit. Your unit
The chassis ground is not connected to signal common of the unit.
turn may also be connected to signal common.
The G303 requires a 24 VDC power supply rated at 9.5 W. Your unit may
In any case, it is very important that the power supply is mounted correctly if
– The power supply must be mounted close to the unit, with usually not
– The wire used to connect the operator interface’s power supply should
– A power supply with a Class 2 or SELV rating is to be used. A Class 2
more than 6 feet (1.8 m) of cable between the supply and the operator
interface. Ideally, the shortest length possible should be used.
be at least 22-gage wire. If a longer cable run is used, a heavier gage
wire should be used. The routing of the cable should be kept away from
large contactors, inverters, and other devices which may generate
significant electrical noise.
or SELV power supply provides isolation to accessible circuits from
hazardous voltage levels generated by a mains power supply due to
single faults. SELV is an acronym for “safety extra-low voltage.” Safety
extra-low voltage circuits shall exhibit voltages safe to touch both under
normal operating conditions and after a single fault, such as a
breakdown of a layer of basic insulation or after the failure of a single
component has occurred.
ALL NONINCENDIVE CIRCUITS MUST BE WIRED USING
DIVISION 2 WIRING METHODS AS SPECIFIED IN ARTICLE 501-
4 (b), 502-4 (b), AND 503-3 (b) OF THE NATIONAL ELECTRICAL
CODE, NFPA 70 FOR INSTALLATION WITHIN THE UNITED
STATES, OR AS SPECIFIED IN SECTION 19-152 OF CANADIAN
ELECTRICAL CODE FOR INSTALLATION IN CANADA.
G303
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