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49
Specifications
Section 2-2
Note
The above values are for a cold start at room temperature for an AC power
supply, and for a cold start for a DC power supply.
• A thermistor (with low-temperature current suppression characteristics) is
used in the inrush current control circuitry for the AC power supply. The
thermistor will not be sufficiently cooled if the ambient temperature is high
or if a hot start is performed when the power supply has been OFF for
only a short time, so in those cases the inrush current values may be
higher (as much as two times higher) than those shown above.
• A capacitor delay circuit is used in the inrush current control circuitry for
the DC power supply. The capacitor will not be charged if a hot start is
performed when the power supply has been OFF for only a short time, so
in those cases the inrush current values may be higher (as much as two
times higher) than those shown above.
• Always allow for this when selecting fuses and breakers for external cir-
cuits.
Characteristics
Insulation resistance 20 M
Ω
min. (at 500 VDC) between the external
AC terminals and GR terminals
No insulation between primary and secondary
DC power supplies.
Dielectric strength
2,300 VAC 50/60 Hz for 1 min between the
external AC and GR terminals, leakage current:
5 mA max.
No insulation between primary and secondary
DC power supplies.
Noise resistance
Conforms to IEC 61000-4-4 2 kV (power supply line)
Vibration resistance
10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration: 9.8 m/s
2
in X, Y, and Z directions for
80 minutes each (time coefficient of 8 minutes
×
coefficient factor of 10 = total time of 80 minutes)
Shock resistance
147 m/s
2
three times each in X, Y, and Z directions
Ambient operating
temperature
0 to 55
°
C
Ambient humidity
10% to 90% (with no condensation)
Atmosphere
No corrosive gas.
Ambient storage
temperature
−
20 to 75
°
C (excluding battery)
Terminal screw size
M3
Power interrupt time
10 ms min.
2 ms min.
Weight
740 g max.
590 g max.
560 g max.
Power supply
classification
AC power supply
DC power supply
Model numbers
• XA CPU Units
CP1H-XA40DR-A
• X CPU Units
CP1H-X40DR-A
• XA CPU Units
CP1H-XA40DT-D
CP1H-XA40DT1-D
• X CPU Units
CP1H-X40DT-D
CP1H-X40DT1-D
• Y CPU Units
CP1H-Y20DT-D
Type
X CPU Units
XA CPU Units
Y CPU Units
Model
CP1H-X40DR-A
CP1H-X40DT-D
CP1H-X40DT1-D
CP1H-XA40DR-A
CP1H-XA40DT-D
CP1H-XA40DT1-D
CP1H-Y20DT-D
Program capacity
20 Ksteps
Control method
Stored program method
I/O control method
Cyclic scan with immediate refreshing
Program language
Ladder diagram
Summary of Contents for CP1H CPU UNITS - PROGRAMMING 05-2007
Page 2: ......
Page 3: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised March 2009...
Page 4: ...iv...
Page 10: ...x...
Page 18: ...xviii...
Page 22: ...xxii...
Page 34: ...xxxiv Conformance to EC Directives 6...
Page 174: ...140 CP series Expansion I O Unit Wiring Section 3 6...
Page 370: ...336 Analog I O XA CPU Units Section 5 5...
Page 552: ...518 Trouble Shooting Section 8 7...
Page 595: ...561 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Page 598: ...564 Sample Application Section 9 12...
Page 642: ...608 Standard Models Appendix A...
Page 652: ...618 Dimensions Diagrams Appendix B...
Page 745: ...711 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 746: ...712 Connections to Serial Communications Option Boards Appendix F...
Page 776: ...742 PLC Setup Appendix G...
Page 778: ...744 Specifications for External Power Supply Expansion Appendix H...
Page 786: ...752 Revision History...