PLC 1791-32AO Block I/O Module

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Sale Manager----John Yang

Email: sales3@askplc.com 

Mobile(WhatsApp):  86-18150117685

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The 1791-32AO is a block I/O module. Block I/O modules are stand-alone I/O stations that is equipped with fixed I/O channels and a communication interface that support Remote I/O (RIO) communication. The 1791-32AO in particular is a Thirty-Two (32) channel block I/O module with each channel operating at a nominal input voltage of 120VAC and operating voltage range of 79-132VAC along a frequency of 47-63Hz. The input channels of the 1791-32AO are grouped into Four (4) groups with each group having Eight (8) channels each. Each input channel has a maximum Off-state voltage of 35V, minimum On-state current of 5 mA at 79V, 60 Hz and maximum On-state current of 12.3 mA @ 132VAC, 60 Hz. Each channels has switching delays of 1.0 ms for Off to On transition and maximum of 26 ms for On to Off transition. The 1791-32AO comes with a single Remote I/O (RIO) communication port with isolation rating of 1250 VAC for I/O group to group isolation and 1250 VAC I/O group to logic isolation. Additionally, the Power supply to RIO port isolation is 500 VAC.

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Dimension:17.5x11.2x9.5cm
Weight:0.85kg
Series: 1791 Block I/O modules
Module Type: Block I/O Module
No. of Inputs: 32
No. of groups: 4
No. of channels per group: 8
Nominal input current: 11 mA
Input voltage: 120VAC
ON state voltage range: 79-132VAC, 47-63 Hz
Supported communication protocol: Remote I/O (RIO)
External supply voltage: 85-132VAC, 47-63 Hz
External supply current: 150 mA
Power dissipation: 13.62 Watts
Thermal Dissipation: 46.44 BTU/hr
Voltage: 120V AC
Inputs per Block: 32
Input On-state Voltage Range: 79-132V AC
Input On-state Current: 12.3mA @ 132V max
Input Off-state Voltage: 35V max
Input Off-state Current: 2.3mA min
Outputs per Block: 0
Output Voltage Range: N/A
External Power: 85-132V AC
Product Lifecycle Status: Discontinued/Obsolete

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Does the 1791-32AO come with a warranty?
Yes, the 1791-32AO includes a 1-year warranty.

What is the supported protocol of the 1791-32AO?
The 1791-32AO supports RIO communication protocol.

Does the 1791-32AO require an external power to operate?
Yes. It requires 85-132VAC, 47-63 Hz with current of 150 mA.

Does the module come with discrete output channels?
No. The 1791-32AO only has input channels.

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BENTLY NEVADA

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