IDEC FC4A Series Specifications
Programmable Logic Controllers MicroSmart Series
General Specifications (CPU Module)
Rated Voltage
Allowable Range
Rated Frequency
Maximum Input Current
Max. Power
Consumption
Allowable Momentary
Power Interruption
Dielectric Strength
Insulation Resistance
Noise Resistance
Inrush Current
FC4A-C10R2
FC4A-C10R2C
AC Power Type: 50/60 Hz (47-63 Hz) —
0.25A (85V AC or
24V DC)
30VA/264V AC *
AC
20VA/100V AC
DC 3.8W/24V DC 4.6W/24V DC 8.7W/24V DC Not applicable
10 msec at the rated inputs and outputs (IEC61131) 10 msec (at 24V DC)
Between power and terminal: 1500V AC, 1 min
Between I/O and terminal: 1500V AC, 1 min
Between power and terminal: 10 MΩ (min), 500V DC
Between I/O and terminal: 10 MΩ (min), 500V DC
AC or DC power terminal: 1.5 kV, 50ns to 1µs
I/O terminal (coupling clamp): 1.5 kV, 50ns to 1µs
35A max. 35A max. 40A max. 50A maximum (24V DC)
FC4A-C16R2
FC4A-C16R2C
AC Power Type: 100-240V AC
DC Power Type: 24V DC
AC Power Type: 85-264V AC
DC Power Type: 16.0 - 31.2V DC
0.30A (85V AC or
24V DC)
31VA/264V AC *
22VA/100V AC
Power Supply Wire
Operating Temperature
Storage Temperature
CPU General Specifications
Operating Humidity
Altitude
Pollution Degree
Corrosion Immunity
Degree of Protection
Grounding Wire
Vibration Resistance
DIN rail mounted: 10 to 57Hz / amplitude 0.075mm, 57 to 150Hz / acceleration 9.8m/s2 (1G)
Direct mounted: 2 to 25Hz / amplitude 1.6mm, 25 to 100Hz / acceleration 39.2m/s2 (4B) in each of 3 axes
16 AWG 22 AWG
Shock Resistance
Weight
1. * CPU module power consumption includes 250 mA sensor power.
2. ** CPU module (including 250 mA sensor power) + 4 I/O modules
3. # CPU module + 7 I/O modules
AC 230g 250g 305g Not Applicable
DC 240g 260g 310g 140g 185g 180g
FC4A-C24R2
FC4A-C24R2C
0.45A (85V AC or
24V DC) **
40VA/264V AC **
33VA/100V AC
–25 to +70°C
30-95% Level RH1 (no condensation)
Operation: 0 to 2,000m (0 to 6,595 ft)
Transport: 0 to 3,000m (0 to 9.840 ft)
Free from corrosive gases
15G, 11ms, 3 shocks in each of 3 axes
FC4A-D20K3
FC4A-D20S3
20.4 to 26.4V DC (including ripple)
0.56A (26.4V DC) # 0.70A (26.4V DC) #
15W/26.4V DC # 19W/26.4V DC #
Between power and terminal: 500V AC, 1 min
Between I/O and terminal: 1500V AC, 1 min
Between power and terminal: 10 MΩ (min)
Between I/O and terminal: 10 MΩ (min)
DC power terminals: 1.0 kV, 50 nsec to 1µsec
I/O terminals (coupling clamp): 1.5 kV, 50 nsec to 1µsec
22 - 18AWG
0 to 55°C
2 (IEC60664)
IP20
FC4A-D20RK1
FC4A-D20RS1
24V DC
FC4A-D40K3
FC4A-D40S3
J
Programmable Logic Controllers
Communication Port 1 Specifications
Standards
Maximum Baud Rate
Maintenance Communication
User Communication
Modem Communication
Data Link Communication
Cable
Isolation between Internal Circuit
and Communication Port
EIA RS232C
19200 bps
Possible
Possible
Not possible
Not possible
Special Cables: FC2A-KC4C, FC2A-KP1C, FC4A-KC1CA, FC4A-KC2CA
Not isolated
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MicroSmart Series Programmable Logic Controllers
Function Specifications (CPU Module)
FC4A-C10R2
FC4A-C10R2C
Control System
Instruction words
Program Capacity
38 advanced 40 advanced 46 advanced 53 advanced 70 advanced
4,800 bytes
(800 steps)
User Program
Storage
Processing Time
Expandable I/O
Modules
RAM Backup
I/O Points
Internal Relay
Shift Register
Data Register
(does not include expansion I/O service, clock function processing, data link processing and interrupt processing)
––4 modules 7 modules
Backup Data: Internal relay, shift register, counter, data register
Backup Duration: Approx. 30 days (typical) at 25° C after backup battery fully charged
Battery: Lithium secondary battery
Charging Time: Approx. 15 hours for charging from 0% to 90% of full charge
Battery Life: 5 years
Replaceability: Impossible to replace battery
6 input, 4 output 9 input, 7 output
256 1024
64 128
400 1300
Expansion Data
Register
J
Counter
32 100
Timer (1-sec,
100-msec,
32 100
10-msec, 1-msec)
Self-Diagnostic
Function
CPU Function Specifications
Power failure check, watchdog timer, data link connection, user program EEPROM sum check,
timer/counter preset value sum check, user program RAM sum check, keep data, user program syntax, user program writing,
CPU module, clock IC, I/O bus initialize, user program execution
Input Filter
Catch Input/
Interrupt Input
High-Speed Counter
Analog
4 input (I2 through I5) Minimum turn on pulse width: 40 µsec maximum Minimum turn off pulse width: 150 µsec maximum
Total 4 points: Single/two-phase selectable: 20kHz (1 point)
Single-phase: 5kHz (3 points)
Counting Range 0 to 65535 (16 bits), Operation Mode: Rotary encoder mode and adding counter mode
1 point 2 points 1 point
Potentiometer
Analog Voltage Input
Pulse Output
Sensor Power
Programmable Logic Controllers
Supply
Port 1
Port 2 (optional)
24V DC (+10% to -15%), 250 mA, no overload detection
Isolated from the internal circuit
RS232C Maintenance Communication, User Communication, Modem Communication
— Possible: RS232C or RS485 (Maintenance communication, data link)
Clock Function
(optional)
Memory Cartridge
Select either clock or memory cartridge
(optional)
HMI Module (optional)
FC4A-C16R2
FC4A-C16R2C
15,000 bytes
(2,500 steps)
Internal EEPROM, Memory cartridge (option: EEPROM)
Basic instruction: 1.65 msec (1000 steps); END processing: 0.64 msec
—
—2 points, max. frequency 20kHz
Possible
Possible Possible using HMI Base Module
FC4A-C24R2
FC4A-C24R2C
Stored program system
35 basic instructions
27,000 bytes
(4,500 steps)
Calculated 6 bytes per step
14 input, 10 output
Expansion: 64 I/O
— 6000
3 to 15 msec (1-msec increments)
Data Range: 0 to 255
FC4A-D20K3
FC4A-D20S3
27,000 bytes
(4,500 steps)
12 input, 8 output
Expansion: 128 I/O
Total 4 points: Single/two-phase selectable: 20kHz (2 points)
Single-phase: 5kHz (2 points)
1 point, 0 to 10V DC Input Voltage Range, approx. 100kΩ Input
Impedance, data range 0-255 (8 bit)
Year, month, day, day of week, hour, minute, second
FC4A-D20RK1
FC4A-D20RS1
31,200 bytes
(5,200 steps)
12 input, 8 output
Expansion: 224 I/O
—
Possible
Possible
FC4A-D40K3
FC4A-D40S3
24 input, 16 output
Expansion: 224 I/)
J-16 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
Programmable Logic Controllers MicroSmart Series
DC Input/Relay Output Specifications (CPU Module)
DC Input Specifications for CPU modules
FC4A-C10R2C
Rated Input Voltage
Allowable Range
Rated Input Current
Input Impedance
OFF/ON
OFF/ON Time
ON/OFF
Input Points
On Mother Board
Connector
Insertion/Removal
Durability
Isolation
Input Type
External Load for I/O Interconnection
Signal Determination Method
Effect of Improper Input Connection
Cable Length
FC4A-C10R2
24V DC sink / source input signal
20.4 to 28.8V DC 20.4 to 26.4V DC
I0, I1: 11mA, I2 to I7, I10 to I15: 7mA I0, I1, I6, I7: 5mA/point, I2 to I5, I10 to I27: 7mA/point
I0, I1: 2.1kΩ, I2 to I7, I10 to I15: 3.4kΩ I0, I1, I6, I7: 5.7kΩ, I2 to I5, I10 to I27: 3.4kΩ
I0 to I5: 35µsec + Filter Value
I6, I7, I10 to I15: 40µsec + Filter Value
I0, I1: 45µsec + Filter Value
I2 to I7, I10 to I15: 150µsec + Filter Value
6 inputs
6/1 common
Between input terminals: Not isolated
Internal circuit: Photocoupler isolated
Type 1 (IEC61131)
Not needed
Static
Both sinking and sourcing input signals can be connected. If any input exceeding the rated value is applied,
permanent damage may be caused.
3m (9.84 ft)
FC4A-C16R2
FC4A-C16R2C
9 inputs
9/1 common
—
— 100 times minimum
FC4A-C24R2
FC4A-C24R2C
14 inputs
14/1 common
FC4A-D20K3
FC4A-D20S3
I0 to I7: 35µsec + Filter Value
I10 to I27: 40µsec + Filter Value
I0, I1, I6, I7: 45µsec + Filter Value
I2 to I5, I10 to I27: 150µsec + Filter Value
12 inputs
12/1 common
FL26A2MA
(Oki Electric
Cable)
FC4A-D20RK1
FC4A-D20RS1
12 inputs
12/1 common
MC1.5/13-G-3.81BK
(Phoenix Contact)
FC4A-D40K3
FC4A-D40S3
24 inputs,
12/1 common
FL26A2MA
(Oki Electric
Cable)
Relay Output Specifications for CPU modules
FC4A-C10R2
FC4A-C10R2C
Output Points
COM0
Output Points per Common
COM1
COM2
COM3
Type of Output
Maximum Load Current Per point
Per Common
Minimum Switching Load
Initial Contact Resistance
Electrical Life
Mechanical Life
Rated Load Current (resistive/inductive)
Dielectric Strength
On Mother
Board
Connector
Insertion/
Removal
Durability
FC4A-C16R2
FC4A-C16R2C
4 points 7 points 10 points 8 points
3 points 4 points 4 points
1 point 2 points 4 points 3 points
–1 point 1 point 2 points
––1 point 1 point
0.1mA, 0.1V DC (reference value)
30mΩ maximum
100,000 operations (rated load) @ 1,800 operations/hr
200,000 operations (no load) @ 18,000 operations/hr
240V AC/2A, 24V DC/2A (30V DC / 2A)
Between output and terminals: 1500V AC, 1 minute
Between output terminals and internal circuit: 1500V AC, 1 minute
Between output terminals (COMs): 1500 V AC, 1 minute
—
— 100 times minimum
FC4A-C24R2
FC4A-C24R2C
1NO
2A
8A
FC4A-D20RK1
FC4A-D20RS1
2 points
(transistor output)
MC1.5/16-G-3.81BK
(Phoenix Contact)
J
Programmable Logic Controllers
www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC J-17
MicroSmart Series Programmable Logic Controllers
Transistor Sink and Source Output Specifications (CPU Module)
Transistor Sink and Source Output Specifications for CPU modules
Output Points and Common Line
Type of Output
Rated Load Voltage
Operating Load Voltage Range
Rated Load Current
Maximum Load Current
Voltage Drop (ON Voltage)
Inrush Current
Leakage Current
Clamping Voltage
Maximum Lamp Load
Inductive Load
External Current Draw
Isolation
Connector
Output Delay
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On Mother Board
Insertion/Removal
Durability
Turn ON time
Turn OFF time
FC4A-D20K3
FC4A-D20S3
8 points, 8/1 common 2 points, 2/1 common 16 points, 8/1 common
FC4A-D20K3/D20RK1/D40K3 = Sink Output
FC4A-D20S3/D20RS1/D40S3 = Source Output
1V maximum (voltage between COM and output terminals when output is on)
100mA maximum, 24V DC (power voltage at the +V or -V terminal)
Between output terminal and internal circuit: Photocoupler isolated
Between output terminals: Not isolated
FL26A2MA
(Oki Electric Cable)
5 µs (Q0, Q1), 300 µs max (Q2 to Q7, Q10 to Q17)
5 µs (Q0, Q1), 300 µs max (Q2 to Q7, Q10 to Q17)
FC4A-D20RK1
FC4A-D20RS1
24V DC
20.4 to 28.8V DC
0.3A per output point
1A per common line
1A maximum
0.1 mA maximum
39V±1V
8W
L/R = 10ms (28.8V DC, 1Hz)
MC1.5/16-G-3.81BK
(Phoenix Contact)
100 times minimum
FC4A-D40K3
FC4A-D40S3
FL26A2MA
(Oki Electric Cable)
Programmable Logic Controllers
J-18 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
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