Specifications - Omron NT20S-ST121B-EV3 User Manual

General Specifications
Item
Power supply voltage
Allowable power supply voltage range
Allowable momentary power interruption
time
Power consumption
Ambient operating temperature
Storage temperature
Ambient operating humidity
Ambient storage humidity
Operating environment
Noise immunity
Vibration resistance (during operation)
Shock resistance (during operation)
Dimensions (mm)
Panel cutout dimensions
Weight
Degree of protection
Applicable standards
(1) The display quality (e.g., the contrast) will deteriorate at temperatures above 40 ° C. Also, response
Note
will be slower due to the characteristics of liquid crystals at low temperatures.
(2) Do not use the PT in locations subject to long-term exposure to oil.
Appendix A

Specifications

24 VDC
20.4 VDC to 27.6 VDC (24 VDC –15% +15%)
Not specified.
10 W max.
0 to 50°C (with no freezing)
–20 to 70°C
35% to 85% at 0 to 40°C (with no condensation)
35% to 50% at 40 to 50°C (with no condensation)
35% to 85% at −20 to 40°C (with no condensation)
35% to 50% at 40 to 50°C (with no condensation)
35% to 45% at 50 to 70°C (with no condensation)
No corrosive gases.
Based on IEC 61000-4-4: 2 kV (power line)
5 to 9 Hz with 3.5-mm single amplitude, 9 to 150 Hz with 9.8-m/s
for 10 times (1 octave/min) in each of X, Y and Z directions
2
147 m/s , 3 times in each of X, Y and Z directions
190 x 108 x 53.5 mm (W x H x D)
+0.5 +0.5
178.5 / x 98.5 / mm (H x V), Panel thickness: 1.6 to 4.8 mm
0 0
0.7 kg max.
Front panel operating section: Equivalent to oil-resistant IP65 and equivalent
to NEMA4 (See note 2.)
UL 1604 Class 1 Division 2 and EC Directives
Specification
2
acceleration
255