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AAI141-S00横河模拟输入模块
(4到20毫安,16通道,隔离)
日本横河yokogawa模拟量输入输出模块:
AAV141,AAV141-S00 模拟输入模块(1至5伏,16通道,隔离)
AAV142,AAV142-S00 模拟输入模块(-10至+ 10,16通道,隔离)
AAI841,AAI841-S00,AAI841-H00 模拟量输入/输出模块
(4至20毫安输入,4到20毫安输出,8路输入/输出通道,隔离)
AAB841,AAB841-S00模拟量输入/输出模块
(1至5伏的输入,4到20毫安输出,8路输入/输出通道,隔离)
AAV542,AAV542-S00模拟输出模块(-10至+ 10,16通道,隔离)
AAI143,AAI143-S00,AAI143-H00模拟输入模块(4到20毫安,16通道,隔离)
AAV144,AAV144-S00 模拟输入模块(-10至+ 10,16通道,隔离)
AAV544,AAV544-S00模拟输出模块(-10至+ 10,16通道,隔离)
AAI543 ,AAI543-S00,AAI543-H00 模拟输出模块(4到20毫安,16通道,隔离)
AAT141,AAT141-S00 毫伏输入模块(16通道,隔离)
AAR181,AAR181-S00电阻输入模块(12通道,隔离)
AAI135,AAI135-S00,AAI135-H00模拟输入模块(4到20毫安,8通道,隔离通道)
AAI835 ,AAI835-S00,AAI835-H00模拟量输入/输出模块(4到20毫安,4通道输入/输出通道,隔离通道)
AAT145 ,AAT145-S00 毫伏输入模块(16通道,隔离通道)
AAR145 ,AAR145-S00 输入模块(16通道,隔离通道)
AAP135 ,AAP135-S00 脉冲输入模块(8通道,脉冲计数,0至10千赫,隔离通道)
AAP149,AAP149-S00 脉冲输入模块兼容大规模(16通道,脉冲计数,0至6千赫,隔离)
AAP849,AAP849-S00脉冲输入模块、模拟输出模块(8路输入/输出通道,隔离)
Current/Voltage Input Modules (Non-Isolated)
Items Specifications Model AAI141 (*1) AAV141 AAV142 AAB141(*1) (*4) Number of input channels 16, non-isolated 16, non-isolated (differential input) 16, non-isolated 16, non-isolated (differential input at voltage input) Input signal 4 to 20 mA DC 1 to 5 V DC (allowable common mode voltage ± 1 V or less) -10 to 10 V DC Voltage input : 1to 5 V DC (allowable common mode voltage ±1 V or less) Current input : 4 to 20 mA DC(*5) Allowable input current/voltage 27 mA ±7.5 V ±13 V Voltage input : ±7.5 V Current input : 25 mA Withstanding voltage — Input resistance Power ON 400 Ω (at 20 mA) to 1000 1 MΩ or more 1 MΩ or more Voltage input : 1 MΩ or more Current input : 290 Ω (at 20 mA) to 450 Ω (at 4 mA) (*6) Power OFF 500 kΩ or more 340 kΩ or more 660 kΩ or more Voltage input : 340 kΩ or more Current input : 500 kΩ or more Accuracy ±16 µA ±4 mV ±20 mV Voltage input : ±4 mV Current input : ±16 μA Data update period 10 ms Step response time 100 ms Transmitter power supply 14.8 V or more (at 20 mA) (*3) 26.4 V or less (at 0 mA) (output current limit: 27 mA) — Setting of 2-wire or 4-wire transmitter For each channel by setting pin — Drift due to ambient temperature change ±16 µA/10 °C ±4 mV/10 °C ±20 mV/10 °C ±0.1 %/10 °C Maximum current consumption 310 mA (5 V DC), 450 mA (24 V DC) 350 mA (5 V DC) 350 mA (5 V DC) 480 mA (5 V DC), 120 mA (24 V DC) Weight 0.2 kg 0.2 kg 0.2 kg 0.3 kg External connection Pressure clamp terminal, KS cable, MIL connector cable KS cable HART communication (*7) Available — — Available (at current input)
These modules mainly receive 4 to 20 mA DC or 1 to 5 V DC standardized signal from 2-wire/4-wire transmitters. They can be used in dual redundant configuration.
Ω (at 4 mA) (*2)