Chapter 2 – Specifications
GLC2400/2500/2600 Series User Manual
2–2
1.
The front face of the GLC is installed in a solid panel. The GLC unit’s level of resistance
and the conditions it has been tested under are equivalent to the standards listed in the
specifications. Oils that should have no effect on the GLC can harm the unit — when
vaporized oils are present, when low-viscosity cutting oils are allowed to adhere to the
unit for a long time, or if the protective sheet on the front face of the GLC peels off.
These conditions can lead to the ingress of oil into the GLC, and alternate protective
measures are suggested. To prevent deformation or corrosion of the front panel’s plastic
cover due to the presence of non-approved oils, confirm the operating environment
conditions prior to installing the GLC. If the installation gasket is used for a long time,
or if the unit and its gasket are removed from the panel, the original level of the protec-
tion cannot be guaranteed. To maintain the original protection level, replace the instal-
lation gasket regularly.
1.
When the GLC2600T operates for a long time in ambient temperatures that are greater than
40
o
C, the screen’s crystal liquid may become temporarily cloudy. This liquid will return to its
original condition at normal temperature, and no operation problems will result.
Ambient Operating Temp.
0
o
C to +50
o
C*
1
Storage Temperature
-20
o
C to +60
o
C
Operating Humidity
10%RH to 90%RH
(non-condensing, wet bulb temperature: 39
o
C or less)
Storage Humidity
10%RH to 90%RH
(non-condensing, wet bulb temperature: 39
o
C or less)
Air Purity (Dust)
0.1mg/m
3
or less (non-conductive levels)
Pollution Degree
Pollution Degree 2
Corrosive Gasses
Free of corrosive gasses
Atmospheric Endurance
(GLC Operation Altitude)
800hPa to 1,114hPa (2000 meters or lower)
Shock Resistance
IEC61131-2 (JIS B 3501) compliant
147m/s
2
Release time 11ms
Twice in each of X, Y, Z directions
IEC61131-2 (JIS B 3501) compliant
When vibration is NOT continuous
10Hz to 57Hz 0.075mm, 57Hz to 150Hz 9.8m/s
2
When vibration is continuous
10Hz to 57Hz 0.035mm, 57Hz to 150Hz 4.9m/s
2
X, Y, Z directions for 10 times (80min.)
Noise Immunity
(via noise simulator)
Noise Voltage: 1,500Vp-p, Pulse Duration: 1
µ
s
Rise Time: 1ns
Electrostatic Discharge
Immunity
Contact Discharge Method 6kV
(complies with IEC 61000-4-2 Level 3)
Vibration Resistance
2.1.2 Environmental
2.1.3 Structural
GLC2400T
GLC2500T
GLC2600T
Grounding
Ratings
*1
External Dimensions
W215mm x H170mm x D60mm
[8.46 x 6.69 x
2.36 in.]
Weight
1.7 kg (3.7lb) or less
Cooling Method
Natural air circulation
100
Ω
or less, or your country's applicable standard
Equivalent to IP65f (JEM 1030)
NEMA#250 Type4X/12
W317mm x H243mm x D58mm
[12.48 x 9.57 x 2.28 in.]
3.5 kg (7.72lb) or less