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- 产品名称：Yokogawa Analog Input Module AAB141
- 产品型号：AAB141
- 产品展商：OMRON
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简单介绍
Yokogawa Analog Input Module AAB141, Yokogawa Analog Input Module AAB141. Please contact us: tekrachel @ 163.com
产品描述
Manufacturer: Yokogawa Electric Corporation
Yokogawa DCS
Yokogawa Analog Input Module AAB141
STANDARD SPECIFICATIONS
Current/Voltage Input Modules (Non-Isolated)
Yokogawa Analog Input Module AAB141
These modules mainly receive 4 to 20
mA DC or 1 to 5 V DC standardized signal from 2-wire/4-wire transmitters.
They Yokogawa Analog Input Module AAB141 can be used in dual redundant
configuration.
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Items
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Specifications
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Model
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AAI141 (*1)
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AAV141
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AAV142
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AAB141(*1)(*4)
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Number of input
channels
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16,non-isolated
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16,non-isolated (differential
input)
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16,non-isolated
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16,non-isolated ( differential
input
at voltage input )
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Input signal
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4-20mA DC
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1-5V DC(allowable
common mode voltage ±1V or less)
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-10 to 10 V DC
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Voltage input: 1-5V DC
(allowable common mode voltage ±1 V or less) , Current input: 4 to 20 mA
DC(*5)
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Allowable input
current/voltage
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27 mA
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±7.5 V
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±13 V
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Voltage input: ± 7.5 V,
Current input: 25 mA
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Withstanding voltage
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—
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—
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—
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—
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Input resistance
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Power ON
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400 Ω (at 20 mA) to
1000 Ω(at 4 mA) (*2)
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1 MΩ or more
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1 MΩ or more
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Voltage input : 1 MΩ or
larger, Current input : 290 Ω (at 20 mA) to 450 Ω (at 4 mA) (*6)
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Power OFF
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500 kΩ or more
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340 kΩ or more
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660 kΩ or more
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Voltage input : 340 kΩ
or larger Current input : 500 kΩ or larger
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Accuracy
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±16 μA
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±4 mV
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±20 mV
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Voltage input : ±4 mV
Current input : ±16 Μa
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Data update period
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10 ms
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Step response time
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100 ms
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Transmitter power
supply
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14.8 V or more (at
20mA) (*3)26.4V or less
(at 0mA) (output current limit: 27mA)
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—
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—
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Setting of 2-wire or
4-wire transmitter
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For each channel by setting pin
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—
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—
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Drift due to ambient
temperature change
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±16 μA/10 °C
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±4 mV/10 °C
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±20 mV/10 °C
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±0.1 %/10 °C
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Maximum current
consumption
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310 mA (5V DC), 450 mA
(24 V DC)
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350 mA (5 V DC)
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350 mA (5 V DC)
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480 mA (5 V DC),
120 mA (24 V DC)
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Weight
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0.2 kg
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0.2 kg
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0.2 kg
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0.3 kg
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External connection
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Pressure clamp terminal, KS cable, MIL
connector cable
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KS cable
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HART communication (*4)
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Available
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—
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—
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Available (at current
point)
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MODELS AND SUFFIX CODES
Yokogawa Analog Input Module AAB141
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Description
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Model
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AAB141
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Analog Input Module (1 to 5 V / 4
to 20 mA, 16-channel, Non-Isolated)
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Suffix Codes
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-H
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With digital communication (HART protocol)
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5
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Without explosion protection
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E
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With explosion protection
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0
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Basic type
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3
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With ISA Standard G3 option and temperature (-20 to 70 °C) option
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Option Codes
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/K4A00
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With KS Cable Interface Adapter [Model: ATK4A-00]
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