Appendix 2 Specifications
A-3
Appendix 2 Specifications
A-2-1 General Specifications
Specifications
Item
NS12-TS0@ NS10-TV0@ NS7-SV0@
Rated power
supply voltage
24 VDC
Allowable voltage range 20.4 to 27.6 VDC (24 VDC ±15 %)
Allowable input power
interruption time
No restriction.
Power consumption 20 W max
Ambient operating tem-
perature
0 to 50°C
(See notes 1 and 2.)
0 to 50°C
(See notes 1 and 2.)
0 to 50°C
(See notes 1 and 2.)
Storage
temperature
-20 to 60°C
(See note 2.)
-20 to 60°C
(See note 2.)
-20 to 60°C
(See note 2.)
Ambient operating hu-
midity]
35% to 85% (0 to 40°C) with no condensation
35% to 60% (40 to 50°C) with no condensation
Operating
environment
No corrosive gases.
Noise immunity Conforms to IEC61000-4-4, 2 KV (power lines)
Vibration
resistance
(during operation)
10 to 57 Hz with 0.075 mm amplitude and 57 to 150 Hz with 9.8 m/s
2
acceleration for 30
min in each of X, Y, and Z directions
Shock resistance (dur-
ing operation)
147 m/s
2
3 times in each of X, Y, and Z directions.
Dimensions 315 ´ 241 ´ 48.5 mm (W ´ H ´ D)
232 ´ 177 ´ 48.5 mm
(W ´ H ´ D)
Panel cutout dimen-
sions
Width 302
+1
0
´ Height
228
+1
0
mm
Panel thickness:
1.6 to 4.8 mm
Width 302
+1
0
´ Height
228
+1
0
mm
Panel thickness:
1.6 to 4.8 mm
Width 220.5
+0.5
0
´ Height
165.5
+0.5
0
mm
Panel thickness:
1.6 to 4.8 mm
Weight 2.5 kg max. 2.0 kg max.
Enclosure rating Front panel: Equivalent to IP65F (NEMA4) (See note 3.)
Battery life
5 years (at 25°C)
The SRAM and RTC will be backed up for 5 days after the battery runs low (indicator lights
orange).
The SRAM and RTC will be backed up by a super capacitor for 5 minutes after removing
the old battery (i.e., after turning ON power after 5 minutes).
International
standards
UL1604 Class 1, Division 2, and EC Directives.
C-Tick
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