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3.4 Power Supply Specifications
3.4 Power Supply Specifications
• GT1155-QSBD, GT1150-QLBD
Item
Specifications
GT1155-QSBD GT1150-QLBD
Input power supply voltage 24VDC (+10% -15%), ripple voltage 200mV or less
Fuse (built-in, not
exchangeable)
1.0A
Power consumption 9.84W (410mA/24VDC) or less 9.36W (390mA/24VDC) or less
At backlight off 4.32W (180mA/24VDC) or less
Inrush current 15A or less (26.4V) 2ms
Permissible instantaneous
power failure time
Within 5ms
Noise immunity
Noise voltage: 1000Vp-p, Noise width: 1 s (by noise simulator of 30 to 100Hz noise
frequency)
Dielectric withstand voltage 500VAC for 1 minute (across power supply terminals and earth)
Insulation resistance
10M or larger by insulation resistance tester (across power supply terminals and
earth)
Applicable wire size
0.75 to 2[mm
2
]
Applicable solderless terminal Solderless terminal for M3 screw RAV1.25-3, V2-N3A, FV2-N3A
Applicable tightening torque
(Terminal block terminal
screw)
0.5 to 0.8[N•m]
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