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Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal

Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal

16 Isolated Channels Current Input Module

4 to 20 mA Input Signal Yokogawa Module

1500 V AC Withstanding Voltage AAI143-S50 S1 Module

Place of Origin:

JAPAN

Brand Name:

Yokogawa

Model Number:

AAI143-S50 S1

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Product Details
Product Model:
AAI143-S50 S1
Product Parameters:
Current Input Module
Country Of Origin:
JAPAN
Estimated Shipping Size:
3.2x10.6x13cm
Manufacturer:
Yokogawa
Weight:
0.24 Kg
Between Input And System:
1500 V AC, For 1 Minute
Transmitter Power Supply:
19.0 V Or Higher (at 20 MA) 25.5 V Or Less (at 0 MA)
Highlight:

16 Isolated Channels Current Input Module

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4 to 20 mA Input Signal Yokogawa Module

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1500 V AC Withstanding Voltage AAI143-S50 S1 Module

Payment & Shipping Terms
Minimum Order Quantity
1
Price
66USD
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in stock
Product Description
Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal 0
Technical Specifications
ModelAAI143 (*1)
Number of Input Channels16, isolated
Input Signal4 to 20 mA
Allowable Input Current24 mA
Withstanding VoltageBetween input and system: 1500 V AC, for 1 minute (*4)
Input ResistancePower ON: 270 Ω (20 mA) to 350 Ω (4 mA) (*2)
Power OFF: 500 kΩ or larger
Accuracy±16 µA
Data Update Period10 ms
Transmitter Power Supply19.0 V or higher (at 20 mA); 25.5 V or less (at 0 mA), output current limit: 25 mA (*5)
Setting of 2-wire or 4-wire TransmitterFor each channel by setting pin
Drift due to Ambient Temperature Change±16 µA / 10 °C
Maximum Current Consumption230 mA (5 V DC), 540 mA (24 V DC)
Weight0.3 kg
External CommunicationPressure clamp terminal, MIL connector cable, dedicated cable (KS1)
HART CommunicationAvailable (*3)
Important Notices
►1: A Zener barrier is not allowed to be connected with this module. Use an isolation barrier when the module is used in intrinsically safe application.
►2: The module input resistance viewed from the terminals depends on the current strength as calculated as below:
Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal 1
►3: When this module is installed to a ER bus node unit with HART function, the EB401 firmware must be rev. 2 or later.
►4: When the dedicated cable is used, the withstanding voltage is 500 V AC (between the input signal and the system). When the ML connector cable is used, the withstanding voltage depends on the electrical specifications of the cable.
►5: This voltage is generated between the connecting terminals for 2-wire transmitters for this module. When calculating the minimum operating voltage for transmitters, consider to allow margins for voltage drop in external wiring.
Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal 2
Buyer: "Miya, our line just stopped. Everyone says the PLC module is obsolete. Lead time is 12 weeks. Help?"
Miya: "Relax. I've got 551,867+ parts in my warehouse. Give me 30 minutes."
(28 Minutes Later)
Miya: "Found it. 100% Brand New, original seal. I've attached a video of the unit and the serial number."
Buyer: "Is it expensive? My budget is tight."
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Buyer: "How fast can I get it?"
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Buyer: "Send the PI. You're a life saver."
[End of Chat]
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Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal 3
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Yokogawa AAI143-S50 S1 Current Input Module with 16 Isolated Channels 4 to 20 mA Input Signal 4
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