IDEC MicroSmart User Manual
Page 23
2: M
ODULE
S
PECIFICATIONS
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General Specifications (All-in-One Type CPU Module)
Normal Operating Conditions
Power Supply
Note: The maximum number of relay outputs that can be turned on simultaneously is 33 points (AC power type CPU module)
or 44 points (DC power type CPU module) including relay outputs on the CPU module.
CPU Module
AC Power Type
FC4A-C10R2
FC4A-C16R2
FC4A-C24R2
DC Power Type
FC4A-C10R2C
FC4A-C16R2C
FC4A-C24R2C
Operating Temperature
0 to 55°C (operating ambient temperature)
Storage Temperature
–25 to +70°C
Relative Humidity
10 to 95% (non-condensing)
Pollution Degree
2 (IEC 60664-1)
Degree of Protection
IP20 (IEC 60529)
Corrosion Immunity
Atmosphere free from corrosive gases
Altitude
Operation: 0 to 2,000m (0 to 6,565 feet)
Transpor t: 0 to 3,000m (0 to 9,840 feet)
Vibration Resistance
When mounted on a DIN rail or panel sur face:
5 to 9 Hz amplitude 3.5 mm, 9 to 150 Hz acceleration 9.8 m/s
2
(1G)
2 hours per axis on each of three mutually perpendicular axes (IEC 61131-2)
Shock Resistance
147 m/s
2
(15G), 11 ms duration, 3 shocks per axis on three mutually perpendicular
axes (IEC 61131-2)
ESD Immunity
Contact discharge: ±6 kV, Air discharge: ±8 kV (IEC 61000-4-2)
Weight
AC Power Type
230g
250g
305g
DC Power Type
240g
260g
310g
Rated Power Voltage
AC power type: 100 to 240V AC, DC power type: 24V DC
Allowable Voltage Range
AC power type: 85 to 264V AC, DC power type: 20.4 to 28.8V DC (including ripple)
Rated Power Frequency
AC power type: 50/60 Hz (47 to 63 Hz)
Maximum Input Current
250 mA (85V AC)
160 mA (24V DC)
300 mA (85V AC)
190 mA (24V DC)
450 mA (85V AC)
360 mA (24V DC)
Maximum
Power
Consumption
AC Power Type
FC4A-C10R2: 30VA (264V AC), 20VA (100V AC) (CPU module*)
FC4A-C16R2: 31VA (264V AC), 22VA (100V AC) (CPU module*)
FC4A-C24R2: 40VA (264V AC), 33VA (100V AC) (CPU module* + 4 I/O modules)
*The CPU module power consumption includes 250mA sensor power.
DC Power Type
FC4A-C10R2C: 3.9W (24V DC) (CPU module)
FC4A-C16R2C: 4.6W (24V DC) (CPU module)
FC4A-C24R2C: 8.7W (24V DC) (CPU module + 4 I/O modules)
Allowable Momentary Power
Interruption
10 ms (at the rated power voltage)
Dielectric Strength
Between power and
or
terminals:
1,500V AC, 1 minute
Between I/O and
or
terminals:
1,500V AC, 1 minute
Insulation Resistance
Between power and
or
terminals:
10 M
Ω minimum (500V DC megger)
Between I/O and
or
terminals:
10 M
Ω minimum (500V DC megger)
Noise Resistance
AC or DC power terminals:
1.5 kV, 50 nsec to 1 µs
I/O terminals (coupling clamp):
1.5 kV, 50 nsec to 1 µs
Inrush Current
35A maximum
35A maximum
40A maximum
Grounding Wire
UL1007 AWG16
Power Supply Wire
UL1015 AWG22, UL1007 AWG18
Effect of Improper Power
Supply Connection
Reverse polarity:
Normal operation (AC), No operation, no damage (DC)
Improper voltage or frequency: Permanent damage may be caused
Improper lead connection:
Permanent damage may be caused