Micro-S CPU Series Specifications

Micro-S General Specifications

Micro-S General Specifications
Specification	Description			Standards
Operating Temperature	-10°C ~ 65°C 14°F ~ 149°F
Storage Temperature	-25°C ~ 80°C -13°F ~ 176°F
Operating Humidity	5% ~ 95% RH, Non-condensing
Storage Humidity	5% ~ 95% RH, Non-condensing
Vibration	Intermittent Vibration Frequency Acceleration Amplitude Times 5Hz ≤ f < 9Hz - 3.5mm 10 times in X, Y, and Z 9Hz ≤ f ≤ 150Hz 9.8m/s2 (1G) - Continuous Vibration Frequency Acceleration Amplitude Times 5Hz ≤ f < 9Hz - 1.75mm 10 times in X, Y, and Z 9Hz ≤ f ≤ 150Hz 4.9m/s2 (0.5G) -			IEC 61131-2
Shocks	Maximum Shock Acceleration: 147m/s2 (15G) Time: 11ms Pulse Wave: Sine Half-Wave (3 times in X, Y, Z)			IEC 61131-2
Noise	Square Wave Impulse Noise	±2kV		CIMON Standard
	Electrostatic Discharge	Voltage: 4kV (contact) 8kV (air)		IEC 61131-2 IEC 61000-4-2
	Radiated Electromagnetic Field	80MHz ~ 1,000MHz 10V/m		IEC 61131-2 IEC61000-4-3
	Fast Transient Burst Noise (Voltage)	CPU Power	2kV	IEC 61131-2 IEC 61000-4-4
		Digital/Analog I/O (AC)
		Digital/Analog I/O (DC)	1kV
		Communication
Environment	No corrosive gas No dust
Altitude	2,000m or less
Pollution	Pollution Degree 2 or less
Cooling	Natural air cooling

Relay Output Micro-S CPU Physical Specifications

Relay Output Micro-S CPU Physical Specifications
Specification		CM3-SB32MDRF
Weight		432g
Dimensions		135mm x 93mm x 75mm 5.314in x 3.661in x 2.952in
Input Type		Universal (Sink/Source)
Digital Input Points		16
Analog Input Points		2
Rated Discrete Input Voltage		DC 12V-24V
Rated Input Current		4mA
Rated Analog Input		Voltage: 0V ~ +10V Current: 0mA ~ 20mA
Input Insulation Method		Photocoupler
Input Voltage/Current Threshold		ON: Channel 1 ~ 4: DC 10V/3mA Channel 5 ~ 16: DC 14V/3mA OFF: Channel 1 ~ 4: DC 8V/1mA Channel 5 ~ 16: DC 12V/1mA
Output Type		Relay
Digital Output Points		16
Analog Output Points		2
Rated Discrete Output Voltage		DC 12V-24V AC 250V
Rated Output Current		1 Point: 2A COM: 5A
Rated Analog Output		Voltage: 0V ~ +10V Current: 0mA ~ 20mA
Output Insulation Method		Relay Contact
Input Response Time		3ms or less
Output Response Time		10ms or less
Operation Indication		Input ON LED ON
Circuit Diagram	DC Input
	Relay Output
Communication Channels	USB	USB 2.0: Loader Protocol
	Serial	RS-232(C) (115,200bps maximum) RS-485 (57,600bps maximum) CICON Loader CIMON-HMI Modbus RTU Master & Slave User Protocol
	Ethernet	10/100 Base-T/TX CICON Loader, CIMON-HMI Modbus TCP Slave
Utility Port	Serial	RS-232 RS-422 RS-485
	Ethernet	RJ45
	USB	USB Mini-B
	SD Card	-
Maximum Expansion Modules		Expansion not possible
Special Program	High-Speed Counter	✓
	Positioning	-
	PID	✓

Sink & Source Output Micro-S CPU Physical Specifications

Sink & Source Output Micro-S CPU Physical Specifications
Specification		CM3-SB16MDTF	CM3-SB16MDCF	CM3-SB32MDTF	CM3-SB32MDCF
Weight		247g	247g	348g	349g
Dimensions		90mm x 93mm x 76mm 3.543in x 3.661in x 2.992in		135mm x 93mm x 75mm 5.314in x 3.661in x 2.952in
Input Type		Universal (Sink/Source)
Digital Input Points		8		16
Analog Input Points		-		2
Rated Discrete Input Voltage		DC 12V-24V
Rated Input Current		4mA
Rated Analog Input		-		Voltage: 0V ~ +10V Current: 0mA ~ 20mA
Input Insulation Method		Photocoupler
Input Voltage/Current Threshold		ON: Channel 1 ~ 4: DC 10V/3mA Channel 5 ~ 8: DC 14V/3mA OFF: Channel 1 ~ 4: DC 8V/1mA Channel 5 ~ 8: DC 12V/1mA		ON: Channel 1 ~ 4: DC 10V/3mA Channel 5 ~ 16: DC 14V/3mA OFF: Channel 1 ~ 4: DC 8V/1mA Channel 5 ~ 16: DC 12V/1mA
Output Type		Sink	Source	Sink	Source
Digital Output Points		8		16
Analog Output Points		-		2
Rated Discrete Output Voltage		DC 12V-24V
Rated Output Current		1 Point: 0.2A COM: 2A
Rated Analog Output		-		Voltage: 0V ~ +10V Current: 0mA ~ 20mA
Output Insulation Method		Photocoupler
Input Response Time		3ms or less
Output Response Time		1ms or less
Operation Indication		Input ON LED ON
Circuit Diagram	DC Input
	TR Output
Communication Channels	USB	USB 2.0: Loader Protocol
	Serial	RS-232(C) (115,200bps maximum) RS-485 (57,600bps maximum) CICON Loader CIMON-HMI Modbus RTU Master & Slave User Protocol
	Ethernet	10/100 Base-T/TX CICON Loader, CIMON-HMI Modbus TCP Slave
Utility Port	Serial	RS-232 RS-422 RS-485
	Ethernet	RJ45
	USB	USB Mini-B
	SD Card	-
Maximum Expansion Modules		Expansion not possible
Special Program	High-Speed Counter	✓
	Positioning	-
	PID	✓

Micro-S CPU Performance Specifications

Micro-S CPU Performance Specifications
Specifications		All Micro-S CPUs
Program Control Method		Cyclic execution Time driven interrupt Stored Program
Input/Output Control		Indirect method Directed by program instruction
Program Languages		Instruction List (IL) Ladder Diagram (LD) Sequential Function Chart (SFC) Function Block Diagram (FBD) FBD Extension
Data Processing Method		32-bit (4 Bytes)
Instructions	Sequence	55
	Application	389
Processing Speed	LD	300ns/step
	MOV
	Floating-point Arithmetic
Floating-point Arithmetic		Support for floating-point arithmetic
Number of Program Blocks		128 Blocks Maximum
Operation Mode		Remote RUN Remote STOP
Data Preservation Against Power Failure		K data register Conservation (latch) in M, L, T, C, S, and D data registers
Supporting Program	LD	Scan Subroutine Initialize (COLD) Initialize (HOT) Periodic Interrupt
	Special Configuration	Initializing Expansion Module PID Control I/O input module filter setting High-speed counter Positioning (relay output excluded)
	Communication	User protocol (Serial & Ethernet) Modbus Master (RTU) Modbus Slave (RTU & TCP) High-speed Ethernet Link Security Web server
	SFC	SFC Program
	FBD	FBD FBD Extension
Periodic Interruption		15 Maximum Cycle setting (10ms ~ 60,000ms, Unit: 10ms) Priority setting (0~14)
Self-Diagnosis		Monitoring process delay Watch Dog Timer (Detects delay of scan time) Memory error I/O error Low battery power ON/OFF status
Watch Dog Timer (WDT)		10ms ~ 5,000ms Unit: 10ms
Restarting		Cold Restart Hot Restart
Timer		Cycle: 0.01s ~ 6,553.5s (10ms or 100ms) On delay Addition Monostable Retriggerable TC (current value) TS (setting value)
Counter		Counter range: -32,768 ~ 32,767 Up counter Down counter Up or Down counter Ring counter CC (current value) CS (setting value)
Event Log		16 log maximum (Power, Mode, Error)
PID		32 channels (loops) Auto-tuning support
High-Speed Counter		1 Phase: 20KHz 2 Phase: 10KHz
Positioning Relay Output CPUs Excluded		X-axis: Position & Speed control 100,000pps Y-axis: Position control 5,000pps, Speed control 100,000pps
Features		I/O Reservation RTC Online-Edit Optional: SD/MMC Slot
Capacity of Scan Program		10,000 Steps
Data Registers Memory	X	8 points (X0.0 ~ X0.7)	16 points (X0.0 ~ X0.F)
	Y	8 points (Y0.0 ~ Y0.7)	16 points (Y0.0 ~ Y0.F)
	M	8,192 points (M000.0 ~ M511.F)
	L	4,096 points (L000.0 ~ L255.F)
	K	4,096 points (K000.0 ~ K255.F)
	F	2,048 points (F000.0 ~ F127.F)
	T	512 points (T000 ~ T511)
	C	512 points (C000 ~ C511)
	S	100 × 100 steps (00.00 ~ 99.99)
	D	10,000 WORDs (D0000 ~ D9999)
	Z	1,024 WORDs Call Stack: Z00 ~ Z63, Z1000 ~ Z1063
	Q	8,192 points (Q000.0 ~ Q511.F)
	R	16 WORDs (Index)

Micro-S Analog I/O Specifications

Micro-S Analog I/O Specifications
Specifications	Description
AD/DA	Analog Input (Voltage/Current)				Analog Output (Voltage/Current)
Number of Channels	2 Channels				2 Channels
Voltage/Current	Voltage		Current		Voltage	Current
Input/Output Range	0V ~ +5V 0V ~ +10V	+1V ~ +5V +1V ~ +10V	0mA ~ 20mA	4mA ~ 20mA	0V ~ +10V Load resistance more than 1KΩ	4mA ~ 20mA Load resistance less than 600Ω
Maximum Resolution	2.5mV	2.25mV	5µA	4µA	2.5mV	4µA
Digital Conversion	12-bit (0 ~ 4,000)
Absolute Maximum Input	Voltage: +12V		Current: 24mA		-
Absolute Maximum Output	-				Voltage: +12V	Current: 24mA
Input/Output Mode	Configured by CICON (Voltage/Current Switch)				Configured by CICON
Input Impedance	1MΩ				-
Average	0 ~ 255 times				-
Conversion Speed	Each scan
Power	Shares 24V power with CPU Power is not insulated
COM	Shares AD/DA voltage/current COM 1-point COM
Precision	±1% (Full scale)

Memory Allocation

All Micro-S CPUs are allocated the first two WORDs of X (X0.0 ~ X1.F) and first two WORDs of Y (Y0.0 ~ Y1.F).

Physical Y outputs are accessed using Y1.0 ~ Y1.F.

Y0.0 ~ Y0.F are used internally and will NOT result in physical output.

Example

• In this example, the CM3-SP32MDRF CPU utilizes both X (input) and Y (output).
• Both allocations begin at WORD 0 (X0.0 and Y0.0).