Xiamen ZhiCheng Automation Technology Co., Ltd
"Precision Engineered, Globally Trusted – Innovating Automation Control & Modular Excellence."
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| Attribute | Details |
|---|---|
| General Specifications | |
| Power Voltage | KV - 7000 series system configuration with only an expansion unit: 24 VDC (-15% / +20%) |
| Operating Ambient Temperature | KV - 7000 series system configuration with only an expansion unit: 0 to +55 °C (no freezing) |
| Operating Ambient Humidity | KV - 7000 series system configuration with only an expansion unit: 5 to 95% RH (no condensation) |
| Storage Ambient Temperature | KV - 7000 series system configuration with only an expansion unit: -25 to +75 °C |
| Storage Ambient Humidity | KV - 7000 series system configuration with only an expansion unit: 5 to 95% RH (no condensation) |
| Operating Environment | No dust or corrosive gas |
| Operating Altitude | 2,000 m or less |
| Noise Immunity | 1,500 Vp - p or more, pulse width: 1 µs, 50 ns (based on noise simulator), IEC standard - compliant (IEC61000 - 4 - 2/3/4/6) |
| Withstand Voltage | 1,500 VAC for 1 minute (between the power terminals and the I/O terminals, and between the external terminals and the housing) |
| Insulation Resistance | 50 MΩ or more (between the power terminals and the I/O terminals, and between the external terminals and the housing, with 500 VDC megohmmeter) |
| Shock Resistance | Acceleration: 150 m/s², operation time: 11 ms, 2 times in each of the X, Y, and Z directions |
| Performance Specifications | |
| Calculation Control Method | Program storage method |
| Programming Language | Expanded ladder, KV script, mnemonic |
| Instruction Execution Speed | Basic instruction: min. 0.96 ns; Application instruction: min. 5.75 ns; Double - precision floating - point instruction: min. 58 ns |
| CPU Memory Capacity | 64 MB |
| Program Capacity | Approx. 1500 k steps |
| Maximum Number of Units to be Installed | 16 units (KV - 8000/7000 series expansion unit only), 48 units (KV - 8000/7000 series expansion unit, KV - 5000/3000 series expansion unit when extension unit (KV - EB1) is used) |
| Maximum Number of I/O Points | Maximum 3072 points for expansion (KV - EB1S/KV - EB1R: 2 units used, 64 - point unit used) |
| Soft Elements | |
| Bit Devices | Input relay R: Total 32000 points 1 bit; Output relay R; Internal auxiliary relay R; Link relay B: 32768 points 1 bit; Internal auxiliary relay MR: 64000 points 1 bit; Latch relay LR: 16000 points 1 bit; Control relay CR: 1280 points 1 bit |
| Word Devices | Timer T: 4000 points 32 bits; Counter C; Data memory DM: 65535 points 16 bits; Expansion data memory EM; File register: Current bank FM: 524288 points 16 bits; Dial mode ZF; Link register W: 32768 points 16 bits; Temporary memory TM: 512 points 16 bits; Index register Z: 12 points 32 bits; Control memory CM: 7600 points 16 bits |
| Other Features | |
| Self - Diagnosis Function | CPU error, RAM error, and other problems |
| Power - off Hold Function | Program memory: Flash ROM, can be written 10000 times; Device: Non - volatile RAM |
| Calendar Clock | Backup capacitor lasts approx. 15 days (at 25 °C), approx. 5 years with KV - B1 (battery) (at 25 °C) |
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Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
more about us , u can view our official web:http://www.zcsensors.com/follow us :
1)https://www.facebook.com/Sensors-and-transmitters-1883785301860678/?ref=aymt_homepage_panel&boosted_auto_open=BOOSTED_PAGELIKE
2)https://www.linkedin.com/in/z-csensorcenter/detail/recent-activity/shares/
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are perfectly.
we are major in PLC,Sensors,HIM,Transmitters.
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