10-2
10.1 Table of Specifications
10.1.1 General Specifications
Item Description
Rated operating voltage 24V DC
Operating voltage
range
21.6 to 26.4V DC
C32
C28
4ms at 21.6V, 7ms at 24V, 10ms at 26.4V
Allowed
momentary
power off time
C24 3ms at 21.6V, 5ms at 24V, 8ms at 26.4V
Ambient temperature 0 to +55 °C
Storage temperature −20 to +70°C
Ambient humidity 30 to 85%RH (at25°C non-condensing)
Storage humidity 30 to 85%RH (at25°C non-condensing)
Between input/output terminals and power supply
terminal/function earth
C32
C28
Between input terminal and output terminal
500VAC for
1 minute
Note)
Between input terminals (X0 to X7)/input terminals (X8 to
XF) and power supply terminal/function earth
500VAC for
1 minute
Note)
Between output terminals and power supply
terminal/function earth
1500VAC for
1 minute
Note)
Between input terminals (X0 to X7) and input terminals
(X8 to XF)
500VAC for
1 minute
Note)
Breakdown
voltage
C24
Between input terminals (X0 to X7)/input terminals (X8 to
XF) and output terminals
1500VAC for
1 minute
Note)
C32
Between input/output terminals and power supply
terminal/function earth
C28 Between input terminal and output terminal
Between input terminals (X0 to X7)/input terminals (X8 to
XF) and power supply terminal/function earth
Between output terminals and power supply
terminal/function earth
Between input terminals (X0 to X7) and input terminals
(X8 to XF)
Insulation
resistance
C24
Between input terminals (X0 to X7)/input terminals (X8 to
XF) and output terminals
Min. 100MΩ
(measured
with a 500V
DC megger)
Vibration resistance 10 to 55 Hz, 1 cycle/min, double amplitude of 0.75 mm, 10 min on 3 axes
Shock resistance Shock of 98 m/s
2
, 4 times on 3 axes
Noise immunity
1000 Vp-p with pulse widths 50 ns and 1µs (based on in-house
measurements
Operation condition Free from corrosive gases and excessive dust
Note) Cutoff current : 10 mA However, excluding varister for protection. (Factory default setting value)
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