Page top

CP2E

CP series CP2E CPU Unit

CP2E

Micro PLC designed to support data collection and Machine to Machine communication

CP Function Blocks

Introducing function blocks that support design such as Modbus communication and PID control

General Specifications

Item AC power supply DC power supply
Model CP2E-[][][]D[]-A CP2E-[][][]D[]-D
Enclosure Mounted in a panel
Dimensions (H × D × W) CPU Unit with 14 or 20 I/O points (CP2E-[]14/20D[]-[]): 90mm *1 ×80mm *2
× 86mm
CPU Unit with 30 I/O points (CP2E-[]30D[]-[]): 90mm *1 × 80mm *2 × 130mm
CPU Unit with 40 I/O points (CP2E-[]40D[]-[]): 90mm *1 × 80mm *2 × 150mm
CPU Unit with 60 I/O points (CP2E-[]60D[]-[]): 90mm *1 × 80mm *2 × 195mm
Weight CPU Unit with 14 I/O points (CP2E-[]14D[]-[]): 335g max.
CPU Unit with 20 I/O points (CP2E-[]20D[]-[]): 340g max.
CPU Unit with 30 I/O points (CP2E-[]30D[]-[]): 580g max.
CPU Unit with 40 I/O points (CP2E-[]40D[]-[]): 640g max.
CPU Unit with 60 I/O points (CP2E-[]60D[]-[]): 780g max.
Electrical
specifications
Supply voltage 100 to 240 VAC 50/60 Hz 24 VDC
Operating voltage
range
85 to 264 VAC 20.4 to 26.4 VDC
Power
consumption
15 VA/100 VAC max.
25 VA/240 VAC max.
(CP2E-[]14/20D[]-A)
13W max. (CP2E-[]14/20D[]-D)
50 VA/100 VAC max.
70 VA/240 VAC max.
(CP2E-[]30/40/60D[]-A)
20W max. (CP2E-[]30/40/60D[]-D) *4
Inrush current 120 VAC, 20 A for 8 ms max. for cold
start at room temperature
240 VAC, 40 A for 8 ms max. for cold
start at room temperature
24 VDC, 30A for 20 ms max. for cold
start at room temperature
External power
supply *3
Not provided. (CP2E-[]14/20D[]-A)
24 VDC, 300 mA (CP2E-[]30/40/
60D[]-A)
Not provided.
Insulation
resistance
20 MΩ min. (at 500 VDC) between the
external AC terminals and GR
terminals
Not csolated between primary and
secondary DC power supplies
Dielectric strength 2,300 VAC 50/60Hz for 1 min between
AC external and GR terminals
Leakage current: 5 mA max.
Not csolated between primary and
secondary DC power supplies
Power interrupt
time
10 ms min. 2 ms min.
Application
environment
Ambient operating
temperature
-20 to 60°C
Ambient humidity 10% to 90%
Atmosphere No corrosive gas.
Ambient storage
temperature
-20 to 75°C (excluding battery)
Altitude 2,000 m max.
Pollution degree 2 or less: Conforms to IEC61010-2-201.
Noise resistance 2 kV on power supply line (Conforms to IEC61000-4-4.)
Overvoltage
category
Category II: Conforms to IEC61010-2-201.
EMC immunity
level
Zone B
Vibration
resistance
Conforms to IEC60068-2-6.
5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz
Acceleration of 9.8 m/s2 for 100 min in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total)
Shock resistance Conforms to IEC60068-2-27.
147 m/s2, 3 times in X, Y, and Z directions
Terminal block Fixed (not removable)
Terminal screw size M3
Applicable standards Conforms to EC Directives, KC, UL and EAC.
Grounding method Ground to 100Ω or less.

*1. Total of 110 mm with mounting brackets.
*2. Excluding cables.
*3. Use the external power supply to power input devices. Do not use it to drive output devices.
*4. This is the rated value for the maximum system configuration. Use the following formula to calculate power
      consumption for CPU Units with DC power.
      Formula: DC power consumption = (5V current consumption × 5 V/70% (internal power efficiency) + 24V current
      consumption) × 1.1 (current fluctuation factor)
     The above calculation results show that a DC power supply with a greater capacity is required.
Note: 1. The Expansion I/O Units and Expansion Units work under the same conditions as the CPU Units unless otherwise
             specified.

Performance Specifications

Item CP2E-E[][]D[]-[] CP2E-S[][]D[]-[] CP2E-N[][]D[]-[]
Program capacity 4K steps 8K steps 10K steps
FB capacity 4K steps 8K steps 10K steps
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: 64
Maximum number of instances: 128
Languages usable in function block definitions: Ladder diagrams,
structured text (ST)
Instructions Approximately 220
Proc-
essing
speed
Overhead processing time 0.1 ms 0.15 ms 0.2 ms
Instruction execution times LD 0.23 μs
MOV 1.76 μs
Number of CP1W-series Expansion I/O
Units and Expansion Units connected
CP2E-[]14/20D[]-[]: None
CP2E-[]30/40/60D[]-[]: 3 units
Maximum number of I/O points CP2E-[]14D[]-[]: 14
CP2E-[]20D[]-[]: 20
CP2E-[]30D[]-[]: 150 (30 built in, 40 × 3 expansion)
CP2E-[]40D[]-[]: 160 (40 built in, 40 × 3 expansion)
CP2E-[]60D[]-[]: 180 (60 built in, 40 × 3 expansion)
Built-in
input
function
High-
speed
counters
High-speed
counter mode/
maximum
frequency
Incremental Pulse Inputs
100 kHz: 2 counters
10 kHz: 4 counters
Up/Down Inputs
100 kHz: 1 counter
10 kHz: 1 counter
Pulse + Direction Inputs
100 kHz: 2 counters
Differential Phase Inputs (4x)
50 kHz: 1 counter
5 kHz: 1 counter
N14/20D[]-[]
Incremental Pulse Inputs
100 kHz: 2 counters
10 kHz: 4 counters
Up/Down Inputs
100 kHz: 1 counter
10 kHz: 1 counter
Pulse + Direction Inputs
100 kHz: 2 counters
Differential Phase Inputs (4x)
50 kHz: 1 counter
5 kHz: 1 counter

N30/40/60D[]-[]
Incremental Pulse Inputs
100 kHz: 3 counters
10 kHz: 3 counters
Up/Down Inputs
100 kHz: 2 counters,
Pulse + Direction Inputs
100 kHz: 2 counters
Differential Phase Inputs (4x)
50 kHz: 2 counters
Counting mode • Linear mode
• Ring mode
Count value 32 bits
Counter reset
modes
• Phase Z and software reset (excluding increment pulse input)
• Software reset
Control method • Target matching
• Range comparison
Input interrupts 6 inputs 8 inputs
(6 inputs only for 14 I/O points)
Interrupt input pulse width: 50 µs min.
Quick-response inputs 6 inputs 8 inputs
(6 inputs only for 14 I/O points)
Input pulse width: 50 µs min.
Normal
input
Input constants Delays can be set in the PLC setup (0 to 32 ms, default: 8 ms).
Set values: 0, 1, 2, 4, 8, 16, or 32 ms
Built-in
output
function
Pulse
outputs
(Models
with
transistor
outputs
only)
Pulse output Pulse output
function not
included
Pulse + Direction Mode
Frequency 1 Hz to 100kHz:
2 outputs
N14/20D[]-[]
1 Hz to 100kHz: 2 outputs
N30/40/60D[]-[]
1 Hz to 100kHz: 4 outputs
Output mode • Continuous mode (for speed control)
• Independent mode (for position control)
Number of
output pulses
• Relative coordinates: 0000 0000 to 7FFF FFFF hex
(0 to 2147483647)
• Absolute coordinates: 8000 0000 to 7FFF FFFF hex
(-2147483647 to 2147483647)
Acceleration/
deceleration
curves
Trapezoidal acceleration and deceleration (Cannot
perform S-curve acceleration and deceleration).
Changing SVs
during instruction
execution
Only target position can be changed.
Origin searches Included
Linear
interpolation
None N14/20D[]-[]
2 axes max.
N30/40/60D[]-[]
4 axes max.
PWM
output
(transistor
outputs
models
only)
Frequency PWM output
function not
included
2.0 to 6,553.5 Hz (in increments of 0.1 Hz) with 1
output or 2 Hz to 32,000 Hz (in increments of 1 Hz)
with 1 output
Duty factor 0.0% to 100.0% (in increments of 0.1%)
Accuracy: +1%/-0% at 2 Hz to 10,000 Hz and +5%/-0%
at 10,000 Hz to 32,000 kHz
Output mode Continuous Mode
Com-
muni-
cations
Peripheral USB port Conforming to USB 2.0 B-type conntor None
Transmission
distance
5 m max.
Built-in RS232C port Interface: Conforming to EIA RS-232C None
Transmission
distance
15 m max.
Communications
method
Half duplex
Synchronization Start-stop
Baud rate 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6, or
115.2 kbps
Supported
protocol
• Host Link
• 1:N NT Link
• No-protocol mode
• Serial PLC Links (master, slave)
• Modbus-RTU Easy Master
• Modbus-RTU Slave
Built-in RS485 port (not
isolated)
None Interface:
Conforming to EIA
RS-485
None
Transmission
distance
50 m max.
Communications
method
Half duplex
Synchronization Start-stop
Baud rate 1.2, 2.4, 4.8, 9.6,
19.2, 38.4, 57.6,
or 115.2 kbps
Supported
protocol
• Host Link
• 1:N NT Link
• No-protocol mode
• Serial PLC Links
(master, slave)
• Modbus-RTU
Easy Master
• Modbus-RTU
Slave
Serial
Option
port
Number of
Option Boards
None N14/20D[]-[]
1 Option Board
N30/40/60D[]-[]
2 Option Boards
Number of serial
communications
N14/20D[]-[]
2 ports max.
N30/40/60D[]-[]
3 ports max.
Communications
method
Depends on Option Board
Synchronization Depends on Option Board
Baud rate 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6,
or 115.2 kbps
Mountable
Option Boards
Serial Communication Option
Board with one port
• One RS-232C port:
CP1W-CIF01 (Start-stop)
• One RS-422A/485 port (not
isolated):
CP1W-CIF11 (Start-stop)
• One RS-422A/485 port
(isolated):
CP1W-CIF12-V1 (Start-stop)
Serial Communication Option
Board with two ports *1
• Two RS-232C ports:
CP2W-CIFD1 (Start-stop)
• One RS-232C port and one RS-
485 port (isolated):
CP2W-CIFD2 (Start-stop)
• Two RS-485 ports (isolated):
CP2W-CIFD3 (Start-stop)
Analog Option Board *2
CP1W-MAB221/ADB21/DAB21V
*1. CP2W-CIFD[] can only be
mounted on option slot 1.
*2. Maximum one Analog Option
Board can be mounted on an
N[][]-type CPU Unit.
Compatible
protocols
• Host Link*
• 1:N NT Link*
• No-protocol mode
• Serial PLC Links (master,
slave)
• Modbus-RTU Easy Master
• Modbus-RTU Slave
* PORT1 (EX) is not supported.
Ethernet Physical layer None 100/10BASE-TX (Auto-MDIX)
Media access
methiod
CSMA/CD
Modulation Baseband
Baud rate 100BASE-TX: 100Mbit/s
10BASE-T: 10Mbit/s
• Half/full auto-negotiation for
each port
• Link speed auto-sensing for
each port
Transmission
media
100BASE-TX
• Unshielded twisted-pair (UDP)
cable Categories: 5, 5e
• Shielded twisted-pair (STP)
cable Categories: 100Ω at 5, 5e
10BASE-T
• Unshielded twisted-pair (UDP)
cable Categories: 3, 4, 5, 5e
• Shielded twisted-pair (STP)
cable Categories: 100Ω at 3, 4,
5, 5e
Transmission
distance
100 m (distance between switch
and node)
Protocol TCP, UDP, APR, ICMP (ping
only), SNTP, DNS
Applications FINS, Socket, SNTP, DNS
(Client)
Number of
Ethernet ports
N14/20: 1 port
N30/40/60: 2 ports
Ethernet switch Layer 2 switch
* N14/20 is not supported.
Number of tasks 17
• 1 cyclic task
• 16 interrupt tasks
Scheduled interrupt task: Interrupt task 1 (fixed)
Built-in input interrupt task: Interrupt task 2 to 9 (IN8 and IN9 can only be
used in N20/30/40/60 CPU Units)
High-speed counter interrupt task: Interrupt task 1 to 16
Maximum subroutine number 128
Maximum jump number 128
Scheduled interrupt tasks 1 interrupt task
Battery service life
*With CP2W-BAT02 Battery (optional)
Battery cannot be
mounted.
CP2W-BAT02 can be mounted.
Maximum battery service life: 5 years
Guaranteed Lifetime
Ambient temperature is 60°C: 13,000 hours (approx.
1.5 years)
Ambient temperature is 25°C: 43,000 hours (approx.
5 years)
Clock None Supported.
Accuracy (monthly deviation):
-4.5 min to -0.5 min (ambient temperature: 60°C),
-2.0 min to +2.0 min (ambient temperature: 25°C),
-2.5 min to +1.5 min (ambient temperature: -20°C)
Memory
backup
Built-in Flash Memory Ladder programs and parameters are automatically saved to built-in Flash
Memory.
A section of the Data Memory Area can be saved to the built-in Flash
Memory.
Built-in non-volatile memory Data Memory Area (D), Holding Area (H), Counter Area (C) and Auxiliary
Area (A) are automatically saved to the built-in non-volatile memory.
CIO
Area
Input Bits 1,600 bits (100 words): CIO 0.00 to CIO 99.15 (CIO 00 to CIO 99)
Output Bits 1,600 bits (100 words): CIO 100.00 to CIO 199.15 (CIO 100 to CIO 199)
Serial PLC Link Words 1,440 bits (90 words): CIO 200.00 to CIO 289.15 (CIO 200 to CIO 289)
Work Area (W) 2,048 bits (128 words): W0.00 to W127.15 (W0 to W127)
Holding Area (H) 2,048 bits (128 words): H0.00 to H127.15 (H0 to 127)
Words H512 to H1535: These words can be used only for function blocks.
Auxiliary Area (A) Read-only: 7,168 bits (448 words): A0.00 to A447.15 (A0 to A447)
Read/write: 8,192 bits (512 words): A448.00 to A959.15 (A448 to A959)
Temporary Area (TR) 16 bits: TR0 to TR15
Timer Area (T) 256 timer numbers (T0 to T255 (separate from counters))
Words T256 to T511: These words can be used only for function blocks.
Counter Area (C) 256 counter numbers (C0 to C255 (separate from timers))
Words C256 to C511: These words can be used only for function blocks.
Data Memory Area (D) 4 K words: D0 to
D4095
DM backup: 1,500
words (D0 to
D1499)
8 K words: D0 to
D8191
DM backup: 7,000
words (D0 to
D6999)
16 K words: D0 to D16383
DM backup: 15,000 words (D0
to D14999)
Index Registers (IR) 16 registers: IR0 to IR15
Data Registers (DR) 16 registers: DR0 to DR15
Operating modes PROGRAM Mode:
Program execution is stopped.
Preparations can be executed prior to program execution in this mode.
MONITOR Mode:
Programs are executed.
Some operations, such as online editing, and changes to present values in
I/O memory, are enabled in this mode.
RUN Mode:
Programs are executed.
This is the normal operating mode.