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SYSMAC CJ Series CJ2M Pulse I/O Block
CJ2M-MD21□ external appearance
CJ2M-MD211/MD212 dimensional outline drawings, Units: mm
CJ2M-MD211/MD212 dimensional outline drawings, Units: mm
Features
Item | Performance Description | ||
---|---|---|---|
Pulse I/O | I/O Block Format | Model CJ2M-MD211 (sink output type) Model CJ2M-MD212 (source output type) | |
External Interface | MIL 40-Pin Connector | ||
Input | Can be used for general purpose input, interrupt input, quick response input and high-speed counter input (by switching the terminal function in the PLC system settings) Input method: Line driver input or 24 V DC input (switch using wiring) | ||
General Purpose Input | Max. 20 points (10 points per pulse I/O block) Input time constant: Selectable in PLC system settings (0, 0.5, 1, 2, 4, 8, 16, 32 ms), default 8 ms | ||
Interrupt Input, Quick Response Input | Max. 8 points (4 points per pulse I/O block) Input signal minimum pulse width: 30 μs min. | ||
High Speed Counter Input | Max. 4 points (2 points per pulse I/O block) Input method: phase difference (multiplication by 4) pulse, pulse + direction, up/down pulse, increment pulse Maximum response frequency: 50 kHz for differential phases or 100 kHz for single phase Value range modes: linear mode, circular (ring) mode Count value: 32 bits Counter reset: Phase Z + software reset or software reset Control method: target-value comparison or range comparison Gate function: supported | ||
Output | Can be used for general purpose output, pulse output and PWM output (by switching the terminal function in the PLC system settings) Output method: sinking or sourcing transistor outputs (the method is determined by the pulse I/O module model) | ||
General-Purpose Output | Max. 12 points (6 points per pulse I/O block) | ||
Pulse Output | Max. 4 points (2 points per pulse I/O block) Output method: CW/CCW or pulse + direction (the method is determined by the I/O wiring and the instructions used in the ladder program) Output frequency: 1 pps to 100 kpps (in increments of 1 pps) Output mode: continuous mode (for speed control) or independent mode (for position control) Output pulses: relative coordinates: 0000 0000 to 7FFF FFFF hex (0 to 2,147,483,647 pulses Absolute coordinates: 8000 0000 to 7FFF FFFF hex (−2,147,483,648 to 2,147,483,647) Acceleration/deceleration curves: linear or S-curve Origin search function: supported | ||
PWM Output | Max. 4 points (2 points per pulse I/O block) Output frequency: 0.1 to 6,553.5 Hz (in 0.1-Hz increments) or 1 to 32,800 Hz (in 1-Hz increments) Duty ratio: 0.0% to 100.0% (in 0.1% increments) |
Function | Function Description | ||
---|---|---|---|
Pulse I/O Function | Input Function | General Purpose Input | Input signals are read during I/O refreshing and stored in I/O memory |
Interrupt Input | An interrupt task can be started when an input signal turns ON or turns OFF | ||
Quick Response Input | Input signals that are shorter than the cycle time are read and stored in I/O memory | ||
High Speed Counter Input | High-speed pulse signals are counted. Interrupt tasks can also be started | ||
Output Function | General-Purpose Output | The status of I/O memory is output during I/O refreshing | |
Pulse Output | A pulse signal is output with the specified frequency and number of pulses at a fixed duty ratio (50%) | ||
PWM Output | A pulse signal is output at the specified duty ratio | ||
Origin Search Function | The origin point of the machine is determined according to the specified origin search parameters while actually outputting pulses and using the origin and origin proximity input signals as conditions (pulse inputs and outputs are also used for this function) | ||
Interrupt Function | Input Interrupt Function | A task is started for an interrupt input from a pulse I/O module or for a high-speed counter input | |
Input Interrupt | Interrupt tasks are executed when the interrupt input turns from OFF→ON or ON→OFF Direct mode: An interrupt task is executed each time an input signal changes Counter mode: Changes in the input signal are counted up or down and the interrupt task is executed when the counter counts up (the maximum response frequency is 3 kHz) | ||
High Speed Counter Interrupt | An interrupt task is executed when preset comparison conditions for a high-speed counter are met Target-value comparison: The interrupt task is executed when the count matches a specified value. Range comparison: The interrupt task is executed when the count enters or leaves a specified range of values |
Part Number |
---|
CJ2M-MD211 |
CJ2M-MD212 |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Representative Standard |
---|---|---|---|---|---|
5,105,526 VND | 1 Piece(s) | 6 Day(s) or more | CE / UL / CSA | ||
5,091,056 VND | 1 Piece(s) | 6 Day(s) or more | CE / UL / CUL / CSA |
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Number Of Inputs | 10 | Number of Outputs | 6 | Output Format | Transistor / sync output |
---|---|---|---|---|---|
Connection Terminal | Connector | Current Consumption(A) | 0.08 | Name | Pulse I/O Block |
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