Page top

Global

CP1L

CP series CP1L CPU Unit

CP1L

High Performing Programmable Controller with Embedded Ethernet

Item list of CP1L

Related Contents

last update: February 28, 2013

General Specifications

Type AC power supply models DC power supply models
Model CP1L-[][][]-A CP1L-[][][]-D
Power supply 100 to 240 VAC 50/60 Hz 24 VDC
Operating voltage
range		 85 to 264 VAC 20.4 to 26.4 VDC
Power consumption 50 VA max. (CP1L-M60/-M40/-M30[][]-A)
30 VA max. (CP1L-L20/-L14/-L10[][]-A)		 20 W max. (CP1L-EM40/-EM30/-M60/-M40/
-M30[][]-D)
13 W max. (CP1L-EL20/-L20/-L14/
-L10[][]-D)
Inrush current * 100 to 120 VAC inputs:
20 A max. (for cold start at room
temperature)
8 ms max.
200 to 240 VAC inputs:
40 A max. (for cold start at room
temperature),
8 ms max.		 30 A max. (for cold start at room
temperature)
20 ms max.
External power supply 300 mA at 24 VDC (CP1L-M60/-M40/
-M30[][]-A)
200 mA at 24 VDC (CP1L-L20/-L14/
-L10[][]-A)		 None
Insulation resistance 20 MΩ min. (at 500 VDC) between the
external AC terminals and GR terminals		 No insulation between primary and secondary
for DC power supply
Dielectric strength 2,300 VAC at 50/60 Hz for 1 min between
the external AC and GR terminals, leakage
current: 5 mA max.		 No insulation between primary and secondary
for DC power supply
Noise immunity Conforms to IEC 61000-4-4. 2 kV (power supply line)
Vibration resistance CP1L-L/M:
Conforms to JIS C60068-2-6. 10 to 57 Hz, 0.075-mm amplitude, 57 to 150 Hz, acceleration:
9.8 m/s2 in X, Y, and Z directions for 80 minutes each. Sweep time: 8 minutes × 10 sweeps
= total time of 80 minutes)
CP1L-EL/EM:
5 to 8.4 Hz, 3.5 mm amplitude, 8.4 to 150 Hz, acceleration: 9.8 m/s2 in X, Y, and Z directions
for 100 minutes each (time coefficient of 10 minutes × coefficient factor of 10 = total time
of 100 minutes)
Shock resistance Conforms to JIS C60068-2-27. 147 m/s2 three times each in X, Y, and Z directions
Ambient operating
temperature		 0 to 55°C
Ambient humidity 10% to 90% (with no condensation)
Ambient operating
environment		 No corrosive gas
Ambient storage
temperature		 -20 to 75°C (Excluding battery.)
Power holding time 10 ms min. 2 ms min.

* 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. 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 circuits.
    • A capacitor charge-type 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.

Performance Specifications

CP1L CPU Unit (EM/EL Type)

Type CP1L-EM40 (40 points) CP1L-EM30 (30 points) CP1L-EL20 (20 points)
Models CP1L-EM40D[]-[] CP1L-EM30D[]-[] CP1L-EL20D[]-[]
Control method Stored program method
I/O control method Cyclic scan with immediate refreshing
Program language Ladder diagram
Function blocks Maximum number of function block definitions: 128 Maximum number of instances: 256
Languages usable in function block definitions: Ladder diagrams, structured text (ST)
Instruction length 1 to 7 steps per instruction
Instructions Approx. 500 (function codes: 3 digits)
Instruction execution time Basic instructions: 0.55 μs min. Special instructions: 4.1 μs min.
Common processing time 0.4ms
Program capacity 10K steps 5K steps
FB program
memory		 10K steps
Number of tasks 288 (32 cyclic tasks and 256 interrupt tasks)
Scheduled
interrupt tasks		 1 (interrupt task No. 2, fixed)
Input interrupt
tasks		 6 (interrupt task No. 140 to 145, fixed)
(High-speed counter interrupts and interrupt tasks specified by external interrupts can
also be executed.)
Maximum subroutine
number		 256
Maximum jump number 256
I/O
areas		 Input Area 1,600 bits (100 words) CIO 0 to CIO 99
Built-in Input
Area		 24 bits: CIO 0.00 to CIO
0.11 and CIO 1.00 to CIO
1.11		 18 bits: CIO 0.00 to CIO
0.11 and CIO 1.00 to CIO
1.05		 12 bits: CIO 0.00 to CIO 0.11
Output Area 1,600 bits (100 words) CIO 100 to CIO 199
Built-in Output
Area		 16 bits: CIO 100.00 to CIO
100.07 and CIO 101.00 to
CIO 101.07		 12 bits: CIO 100.00 to CIO
100.07 and CIO 101.00 to
CIO 101.03		 8 bits: CIO 100.00 to CIO
100.07
1:1 Link Area 256 bits (16 words): CIO 3000.00 to CIO 3015.15 (CIO 3000 to CIO 3015)
Serial PLC Link
Area		 1,440 bits (90 words): CIO 3100.00 to CIO 3189.15 (CIO 3100 to CIO 3189)
Work bits 4,800 bits (300 words): CIO 1200.00 to CIO 1499.15 (words CIO 1200 to CIO 1499)
6,400 bits (400 words): CIO 1500.00 to CIO 1899.15 (words CIO 1500 to CIO 1899)
15,360 bits (960 words): CIO 2000.00 to CIO 2959.15 (words CIO 2000 to CIO 2959)
9,600 bits (600 words): CIO 3200.00 to CIO 3799.15 (words CIO 3200 to CIO 3799)
37,504 bits (2,344 words): CIO 3800.00 to CIO 6143.15 (words CIO 3800 to CIO 6143)
TR Area 16 bits: TR0 to TR15
Holding Area 8,192 bits (512 words): H0.00 to H511.15 (H0 to H511)
AR Area Read-only (Write-prohibited): 7168 bits (448 words): A0.00 to A447.15 (A0 to A447)
Read/Write: 8192 bits (512 words): A448.00 to A959.15 (A448 to A959)
Timers 4,096 timer numbers: T0 to T4095
Counters 4,096 counter numbers: C0 to C4095
DM Area 32 Kwords: D0 to D32767 10 Kwords: D0 to D9999,
D32000 to D32767
Data Register Area 16 registers (16 bits): DR0 to DR15
Index Register Area 16 registers (32 bits): IR0 to IR15
Task Flag Area 32 flags (32 bits): TK0000 to TK0031
Trace Memory 4,000 words (500 samples for the trace data maximum of 31 bits and 6 words.)
Memory Cassette A special Memory Cassette (CP1W-ME05M) can be mounted.
Note: Can be used for program backups and auto-booting.
Clock function Supported. Accuracy (monthly deviation): -4.5 min to -0.5 min (ambient temperature:
55°C),
-2.0 min to +2.0 min (ambient temperature: 25°C), -2.5 min to +1.5 min (ambient
temperature: 0°C)
Communications functions Built-in Ethernet Port (Connecting Support Software, Message Communications,
Socket Service)
A maximum of two Serial Communications Option
Boards can be mounted.		 A maximum of one Serial
Communications Option
Board can be mounted.
Memory backup Flash memory: User programs, parameters (such as the PLC Setup), comment data,
and the entire DM Area can be saved to flash memory as initial values.
Battery backup: The Holding Area, DM Area, and counter values (flags, PV) are backed
up by a battery.
Battery service life Service life expectancy is 5 years at 25°C, less at higher temperatures. (From 0.75
to 5 years depending on model, power supply rate, and ambient temperature.)
Built-in input terminals 40 (24 inputs, 16 outputs) 30 (18 inputs, 12 outputs) 20 (12 inputs, 8 outputs)
Number of connectable
Expansion Units and
Expansion I/O Units		 CP-series Expansion Unit and Expansion I/O Units:
3 max.		 CP-series Expansion Units
and Expansion I/O Units:
1 max.
Max. number of I/O points 160 (40 built in + 40 per
Expansion (I/O) Unit x 3
Units)		 150 (30 built in + 40 per
Expansion (I/O) Unit x 3
Units)		 60 (20 built in + 40 per
Expansion (I/O) Unit x 1
Unit)
Interrupt inputs 6 inputs (Response time: 0.3 ms)
Interrupt inputs counter
mode		 6 inputs (Response frequency: 5 kHz max. for all interrupt inputs), 16 bits Up or down
counters
Quick-response inputs 6 points (Min. input pulse width: 50 μs max.)
Scheduled interrupts 1
High-speed counters 4 inputs/2 axes (24 VDC)
Differential phases (4x), 50 kHz
Single-phase (pulse plus direction, up/down, increment), 100 kHz
Value range: 32 bits, Linear mode or ring mode
Interrupts: Target value comparison or range comparison
Pulse
outputs
(models
with
transistor
outputs
only)		 Pulse outputs Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed)
2 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction)
PWM outputs Duty ratio: 0.0% to 100.0% (specified in increments of 0.1% or 1%)
2 outputs, 0.1 to 6553.5 Hz or 1 to 32,800 Hz
(Accuracy: +1%/0% at 0.1 Hz to 10,000 Hz and +5%/0% at 10,000 Hz to 32,800 Hz)
Analog input 2 input (Resolution: 1/1000, Input range: 0 to 10 V). Not isolated.

CP1L CPU Unit (M/L Type)

Type CP1L-M60
(60 points)		 CP1L-M40
(40 points)		 CP1L-M30
(30 points)		 CP1L-L20
(20 points)		 CP1L-L14
(14 points)		 CP1L-L10
(10 points)
Models CP1L-
M60[][]-[]		 CP1L-
M40[][]-[]		 CP1L-
M30[][]-[]		 CP1L-
L20[][]-[]		 CP1L-
L14[][]-[]		 CP1L-
L10[][]-[]
Control method Stored program method
I/O control method Cyclic scan with immediate refreshing
Program language Ladder diagram
Function blocks Maximum number of function block definitions: 128 Maximum number of instances: 256
Languages usable in function block definitions: Ladder diagrams, structured text (ST)
Instruction length 1 to 7 steps per instruction
Instructions Approx. 500 (function codes: 3 digits)
Instruction execution
time		 Basic instructions: 0.55 μs min. Special instructions: 4.1 μs min.
Common processing
time		 0.4 ms
Program capacity 10K steps 5K steps
Number of tasks 288 (32 cyclic tasks and 256 interrupt tasks)
Scheduled
interrupt
tasks		 1 (interrupt task No. 2, fixed)
Input
interrupt
tasks		 6 (interrupt task No. 140 to 145, fixed) 4 (interrupt
task No. 140
to 143, fixed)		 2 (interrupt
task No. 140
to 141, fixed)
(Interrupt tasks can also be specified and executed for high-speed counter interrupts and
executed.)
Maximum subroutine
number		 256
Maximum jump number 256
I/O
areas		 Input Area 1,600 bits (100 words) CIO 0 to CIO 99
Built-in
Input Area		 36 bits: CIO
0.00 to CIO
0.11 and CIO
1.00 to CIO
1.11 and CIO
2.00 to CIO
2.11		 24 bits: CIO
0.00 to CIO
0.11 and CIO
1.00 to CIO
1.11		 18 bits: CIO
0.00 to CIO
0.11 and CIO
1.00 to CIO
1.05		 12 bits: CIO
0.00 to CIO
0.11		 8 bits: CIO
0.00 to CIO
0.07		 6 bits: CIO
0.00 to CIO
0.05
Output Area 1,600 bits (100 words) CIO 100 to CIO 199
Built-in
Output
Area		 24 bits: CIO
100.00 to CIO
100.07 and
CIO 101.00 to
CIO 101.07
and CIO
102.00 to CIO
102.07		 16 bits: CIO
100.00 to CIO
100.07 and
CIO 101.00 to
CIO 101.07		 12 bits: CIO
100.00 to CIO
100.07 and
CIO 101.00 to
CIO 100.03		 8 bits: CIO
100.00 to
CIO 100.07		 6 bits: CIO
100.00 to
CIO 100.05		 4 bits: CIO
100.00 to
CIO 100.03
1:1 Link
Area		 1,024 bits (64 words): CIO 3000.00 to CIO 3063.15 (CIO 3000 to CIO 3063)
Serial PLC
Link Area		 1,440 bits (90 words): CIO 3100.00 to CIO 3189.15 (CIO 3100 to CIO 3189)
Work bits 8,192 bits (512 words): W000.00 to W511.15 (W0 to W511)
CIO Area: 37,504 bits (2,344 words): CIO 3800.00 to CIO 6143.15 (CIO 3800 to CIO 6143)
TR Area 16 bits: TR0 to TR15
Holding Area 8,192 bits (512 words): H0.00 to H511.15 (H0 to H511)
AR Area Read-only (Write-prohibited): 7168 bits (448 words): A0.00 to A447.15 (A0 to A447)
Read/Write: 8192 bits (512 words): A448.00 to A959.15 (A448 to A959)
Timers 4,096 timer numbers: T0 to T4095
Counters 4,096 counter numbers: C0 to C4095
DM Area 32 Kwords: D0 to D32767 10 Kwords: D0 to D9999, D32000 to
D32767
Data Register Area 16 registers (16 bits): DR0 to DR15
Index Register Area 16 registers (32 bits): IR0 to IR15
Task Flag Area 32 flags (32 bits): TK0000 to TK0031
Trace Memory 4,000 words (500 samples for the trace data maximum of 31 bits and 6 words.)
Memory Cassette A special Memory Cassette (CP1W-ME05M) can be mounted. Note: Can be used for program
backups and auto-booting.
Clock function Supported. Accuracy (monthly deviation): -4.5 min to -0.5 min (ambient temperature: 55°C),
-2.0 min to +2.0 min (ambient temperature: 25°C),
-2.5 min to +1.5 min (ambient temperature: 0°C)
Communications
functions		 One built-in peripheral port (USB 1.1): For connecting Support Software only.
A maximum of two Serial Communications
Option Boards can be mounted.		 A maximum of one Serial
Communications Option
Board can be mounted.		 Not
supported.
A maximum of two Ethernet Option Board
can be mounted.
When using CP1W-CIF41 Ver.1.0, one
Ethernet Option Board can be mounted.		 A maximum of one
Ethernet Option Board
can be mounted.		 Not
supported.
Memory backup Flash memory: User programs, parameters (such as the PLC Setup), comment data, and the
entire DM Area can be saved to flash memory as initial values.
Battery backup: The Holding Area, DM Area, and counter values (flags, PV) are backed up by a
battery.
Battery service life Service life expectancy is 5 years at 25°C, less at higher temperatures. (From 0.75 to 5 years
depending on model, power supply rate, and ambient temperature.)
Built-in input
terminals		 60 (36
inputs,
24 outputs)		 40 (24
inputs,
16 outputs)		 30 (18
inputs,
12 outputs)		 20 (12
inputs,
8 outputs)		 14 (8
inputs,
6 outputs)		 10 (6
inputs,
4 outputs)
Number of
connectable
Expansion Units and
Expansion I/O Units		 CP-series Expansion Unit and Expansion
I/O Units: 3 max.		 CP-series Expansion Units
and Expansion I/O Units: 1 max.		 Not
supported.
Max. number of I/O
points		 180 (60 built
in + 40 per
Expansion
(I/O) Unit
× 3 Units)		 160 (40 built
in + 40 per
Expansion
(I/O) Unit
× 3 Units)		 150 (30 built
in + 40 per
Expansion
(I/O) Unit
× 3 Units)		 60 (20 built
in + 40 per
Expansion
(I/O) Unit
× 1 Unit)		 54 (14 built
in + 40 per
Expansion
(I/O) Unit
× 1 Unit)		 10 (10 built
in)
Interrupt inputs 6 inputs (Response time: 0.3 ms) 4 inputs
(Response
time: 0.3 ms)		 2 inputs
(Response
time: 0.3 ms)
Interrupt inputs
counter mode		 6 inputs (Response frequency: 5 kHz max. for all interrupt
inputs), 16 bits
Up or down counters		 4 inputs
(Response
frequency:
5 kHz max.
for all
interrupt
inputs), 16
bits Up or
down
counters		 2 inputs
(Response
frequency:
5 kHz max.
for all
interrupt
inputs), 16
bits Up or
down
counters
Quick-response inputs 6 points (Min. input pulse width: 50 μs max.) 4 points (Min.
input pulse
width: 50 μs
max.)		 2 points (Min.
input pulse
width: 50 μs
max.)
Scheduled interrupts 1
High-speed counters 4 inputs/2 axes (24 VDC):
Differential phases (4x), 50 kHz
Single-phase (pulse plus direction, up/down, increment), 100 kHz
Value range: 32 bits, Linear mode or ring mode
Interrupts: Target value comparison or range comparison
Pulse
outputs
(models
with
transistor
outputs
only)		 Pulse
outputs		 Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed)
2 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction)
PWM
outputs		 Duty ratio: 0.0% to 100.0% (specified in increments of 0.1% or 1%)
2 outputs, 0.1 to 6553.5 Hz or 1 to 32,800 Hz (Accuracy: +1%/0% at 0.1 Hz to 10,000 Hz and
+5%/0% at 10,000 Hz to 32,800 Hz)
Analog control 1 (Setting range: 0 to 255)
Analog input 1 input (Resolution: 1/256, Input range: 0 to 10 V). Not isolated.

last update: February 28, 2013

Product Category

Site Information

© Copyright OMRON Corporation 2007 - 2025. All Rights Reserved.