Model | KV-NC32T | |||
General specifications | Supply voltage | 24 VDC (+10%/-15%) | ||
Surrounding air temperature | 0 to + 55°C 32 to + 131°F (no freezing)*1 | |||
Storage temperature | -25 to + 75°C -13 to 167°F | |||
Operating ambient humidity | 5 to 95% RH (no condensation) | |||
Withstand voltage | 1500 VAC for 1 minute, between power supply terminal and I/O terminals | |||
Noise immunity | 1500 V peak-to-peak or more, pulse width 1 µs, 50 ns (by noise simulator), IEC standard compliant (IEC61000-4-2/3/4/6) | |||
Vibration resistance | Intermittent vibration | Frequency: 5 to 9 Hz | Amplitude : 3.5 mm 0.14"*2 | |
Frequency: 9 to 150 Hz | Acceleration : 9.8 m/s2*2 | |||
Continuous vibration | Frequency: 5 to 9 Hz | Amplitude : 1.75 mm 0.07"*2 | ||
Frequency: 9 to 150 Hz | Acceleration : 4.9 m/s2*2 | |||
Shock resistance | Acceleration : 150 m/s2 , application time : 11 ms, two times in each of the X, Y, and Z directions | |||
Insulation resistance | 50 MΩ or more | |||
Operating environment | As little dust and corrosive gases as possible | |||
Operating altitude | 2000m 6561.7'or less | |||
Overvoltage category | Ⅰ | |||
Pollution degree | 2 | |||
Performance specifications | Calculation control method | Program storage method | ||
I/O control method | Refresh method | |||
Program language | Expansion ladder, KV script, mnemonic | |||
Number of instructions | Basic instructions : 81 kinds and 182 instructions, application instructions : 39 kinds and 56 instructions, calculation instructions : 123 kinds and 311 instructions, expansion instructions : 92 kinds and 141 instructions, total : 335 kinds and 690 instructions | |||
Instruction execution speed | Basic instruction: 50 ns minimum, Application instruction: 170 ns minimum | |||
Program capacity | 32k steps | |||
Maximum number of attachable I/O units | 8 | |||
Maximum number of I/O points | 256 | |||
Input relay/Output relay/Internal auxiliary relay | R | 9,600 total, 1 bit (R000 to R59915) | ||
Link relay | B | 8,192, 1 bit (B0 to B1FFF) | ||
Internal auxiliary relay | MR | 9,600, 1 bit (MR000 to MR59915) | ||
Latch relay | LR | 3,200, 1 bit (LR000 to LR19915) | ||
Control relay | CR | 1,440, 1 bit (CR000 to CR8915) | ||
Timer | T | 512, 32 bits (T0 to T511) | ||
Counter | C | 256, 32 bits (C0 to C255) | ||
Data memory | DM | 32,768, 16 bits (DM0 to DM32767) | ||
Link register | W | 16,384, 16 bits (W0 to W3FFF) | ||
Temporary memory | TM | 512, 16 bits (TM0 to TM511) | ||
High-speed counter | CTH | 3 points (CTH0 and CTH2), 32-bit automatic reset counter*3(Input response: 100 kHz per single phase, 50 kHz per phase difference)*4 | ||
High-speed counter comparator | CTC | 6 points (CTC0 to CTC5), 32 bits, two points per high-speed counter | ||
Index register | Z | 12 points 32 bits (Z01 to Z12) | ||
Control memory | CM | 9,000 points 16 bits (CM0 to CM8999) | ||
Positioning pulse output | 3 axes | |||
Base unit I/O | Input : 16 points, | |||
Number of comments and labels that can be stored in the main unit | Device comment | 20,000 | ||
Label | 28,000 | |||
Power off hold function | Program memory | Flash ROM can be rewritten 10,000 times | ||
Device | Nonvolatile RAM*5 | |||
Clock function | ±60 seconds/month (at 25°C 77°F) | |||
Self-diagnosis function | CPU error, RAM error, and other problems | |||
Input specifications | Relay number | General input: R000 to R009 (10 points), High-speed A-phase and B-phase input: R010 to R015 (6 points) | ||
Input mode | 24 VDC input (open collector) | |||
Maximum input voltage | 26.4 VDC | |||
Rated input voltage | 24 VDC (General input: 5.3 mA, High-speed A-phase and B-phase input: 6.5 mA*6) | |||
Minimum ON voltage | 19 VDC | |||
Maximum OFF current | 1.5mA | |||
Common method | All points/1 common (1 terminal) | |||
Circuit delay time | General input: OFF to ON Max. 30 µs (Typ. 3.5 µs), ON to OFF Max. 50 µs (Typ. 15 µs) | |||
Input time constant | Normal: 10 ms, When the HSP instruction is used: 10 µs | |||
Delay by input time constant | ||||
Response frequency | Single phase : 100 kHz, phase difference : 50 kHz, 24 V±10%, Duty 50% | |||
Output specifications | Relay number | R506 to R515 (10 points) | ||
Output mode | MOSFET (N-ch) output | |||
Rated load | 30 VDC, 0.2 A (1.6 A/common) | |||
Maximum OFF voltage | 30 VDC | |||
Leakage current at OFF | 100µA or less | |||
Residual voltage at ON | 0.6 VDC or less | |||
Common method | 16 points/1 common | |||
ON/OFF response time | OFF to ON : 100 µs (load of 1 mA or more) | |||
Overcurrent protection | Protection provided for each common*8 | |||
Output frequency | 100 kHz (7 to 100 mA load) | |||
Built-in serial port | Interface | Communication standard | RS-232C | |
Connection | Modular connector | |||
Transmission specifications RS-232C | Baud rate | 1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600, 115,200bps | ||
Transmission method | Full duplex | |||
Data format | Start bit | 1 bit | ||
Data bits | 7 bits, 8 bits | |||
Stop bits | 1 bit, 2 bits | |||
Error detection | Parity | Even, odd, none | ||
Transmission distance | 15m 49.2' | |||
Number of transmission units | 1 | |||
Indication | Common between SD/RD | |||
Internal current consumption | 260 mA | |||
Weight | Approx. 220 g | |||
*1 This is regulated according to the temperature 30 mm 1.18" below the center of the control panel unit. |
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