CP1H CP series CP1H CPU Unit/Specifications | OMRON Industrial Automation

Type	AC power supply models	DC power supply models
Model	CP1H-[][][]-A	CP1H-[][][]-D
Power supply	100 to 240 VAC 50/60 Hz	24 VDC
Operating voltage range	85 264 VAC	20.4 to 26.4 VDC (with 4 or more Expansion Units and Expansion I/O Units: 21.6 to 26.4 VDC)
Power consumption	100 VA max. (CP1H-[][][]-A)	50 W max. (CP1H-[][][]-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	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	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)
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.

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. 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.

Type		CP1H-XA CPU Units	CP1H-X CPU Units	CP1H-Y CPU Units
Models		CP1H-XA[][][]-[]	CP1H-X[][][]-[]	CP1H-Y[][][]-[]
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: 0.10 μs min. Special instructions: 0.15 μs min.
Common processing time		0.7 ms
Program capacity		20K steps
Number of tasks		288 (32 cyclic tasks and 256 interrupt tasks)
	Scheduled interrupt tasks	1 (interrupt task No. 2, fixed)
	Input interrupt tasks	8 (interrupt task No. 140 to 147, fixed)		6 (interrupt task No. 140 to 145, fixed)
	Input interrupt tasks	(Interrupt tasks can also be specified and executed for high-speed counter interrupts.)
Maximum subroutine number		256
Maximum jump number		256
I/O areas *	Input bits	272bits (17 words): CIO 0.00 to 16.15
	Output bits	272bits (17 words): CIO 100.00 to 116.16
	Built-in Analog Inputs	CIO 200 to CIO 203	---
	Built-in Analog Outputs	CIO 210 to CIO 211	---
	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): W0.00 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 bits: T0 to T4095
Counters		4,096 bits: C0 to C4095
DM Area		32 Kwords: D0 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 two Ethernet Option Boards can be mounted. When using CP1W-CIF41 Ver.1.0, one Ethernet 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		5 years at 25°C. (Use the replacement battery within two years of manufacture.)
Built-in input terminals		40 (24 inputs, 16 outputs)		20 (12 inputs, 8 outputs) Line-driver inputs: Two axes for phases A, B, and Z Line-driver outputs: Two axes for CW and CCW
Number of connectable Expansion (I/O) Units		CP Expansion I/O Units: 7 max.; CJ-series Special I/O Units or CPU Bus Units: 2 max.
Max. number of I/O points		320 (40 built in + 40 per Expansion (I/O) Unit × 7 Units)		300 (20 built in + 40 per Expansion (I/O) Unit × 7 Units)
Interrupt inputs		8 inputs (Shared by the external interrupt inputs (counter mode) and the quick- response inputs.)		6 inputs (Shared by the external interrupt inputs (counter mode) and the quick- response inputs.)
Interrupt input counter mode		8 inputs (Response frequency: 5 kHz max. for all interrupt inputs), 16 bits Up or down counters		6 inputs (Response frequency: 5 kHz max. for all interrupt inputs), 16 bits Up or down counters
Quick-response inputs		8 points (Min. input pulse width: 50 μs max.)		6 points (Min. input pulse width: 50 μs max.)
Scheduled interrupts		1
High-speed counters		4 inputs: Differential phases (4x), 50 kHz or 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		2 inputs: Differential phases (4x), 500 kHz or Single- phase, 1 MHz and 2 inputs: Differential phases (4x), 50 kHz or 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) 4 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction)		Trapezoidal or S-curve acceleration and deceleration (Duty ratio: 50% fixed) 2 outputs, 1 Hz to 1 MHz (CCW/CW or pulse plus direction) 2 outputs, 1 Hz to 100 kHz (CCW/CW or pulse plus direction)
Pulse outputs (models with transistor outputs only)	PWM outputs	Duty ratio: 0.0% to 100.0% (Unit: 0.1%) 2 outputs, 0.1 to 6553.5 Hz (Accuracy: ±5% at 1 kHz)
Built-in analog I/O terminals		4 analog inputs and 2 analog outputs	None
Analog control		1 (Setting range: 0 to 255)
External analog input		1 input (Resolution: 1/256, Input range: 0 to 10 V), not isolated

Note: The memory areas for CJ-series Special I/O Units and CPU Bus Units are allocated at the same as for the CJ-series. For details, refer to the CJ Series catalog (Cat. No. P052).

CP1H

4 Axis Position Control and Comprehensive Programmable Controller

General Specifications

Performance Specifications

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