Manufacturer: Yokogawa Electric Corporation
Yokogawa Field Control Unit A2FV70S for for RIO System Upgrade, 19-inch Rack Mountable
A2FV70S/A2FV70D field control unit (FCU) and A2CUKT3 cabinet utility kit, as well as the specifications of the field control station (for RIO System Upgrade).
Note: “RIO” stands for Remote I/O.
Application Products
The following models of FCU can be upgraded by the RIO System Upgrade.
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Field Control Unit (19-inch rack mountable)
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Model
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AFE10S
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AFM10S
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AFH10S
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AFS10S
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AFG10S
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AFE10D
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AFM10D
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AFH10D
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AFS10D
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AFG10D
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Yokogawa Field Control Unit A2FV70S for for RIO System Upgrade, 19-inch Rack Mountable
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Field Control Unit (with cabinet) (*1)
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Model
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AFE20S
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A***0S
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AFH20S
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AFS20S
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AFG20S
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AFE20D
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A***0D
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AFH20D
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AFS20D
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AFG20D
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*1: Place an order of A2CUKT3-C¨¨¨ separately for upgrading the existing FCU (with cabinet).
Weight for Yokogawa Field Control Unit A2FV70S for for RIO System Upgrade, 19-inch Rack Mountable
A2FV70S: Approx. 6.9 kg.
A2FV70D: Approx. 7.7 kg.
Model and Suffix Codes for Yokogawa Field Control Unit A2FV70S for for RIO System Upgrade, 19-inch Rack Mountable
Field Control Unit
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Description
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Model
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A2FV70S
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Field Control Unit (for RIO System Upgrade, 19-inch Rack Mountable)
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Suffix
Codes
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-A
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Standard type (for CP471) (*1)
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-S
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Standard type (for CP461) (*2)
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3
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Dual-redundant Vnet/IP, single power supply
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4
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Dual-redundant Vnet/IP, dual-redundant power supply
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1
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Always 1
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1
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100 - 120 V AC power supply (*3)
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2
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220 - 240 V AC power supply (*3)
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4
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24 V DC power supply (*3)
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0
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With no explosion protection
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0
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Basic type
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1
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With ISA Standard G3 option
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0
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Always 0
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Option
Code
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/HKU
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With HKU Interface (*4)
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Duplexed Field Control Unit
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Description
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Model
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A2FV70D
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Duplexed Field Control Unit (for RIO System Upgrade, 19-inch Rack Mountable)
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Suffix
Codes
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-A
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Standard type (for CP471) (*1)
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-S
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Standard type (for CP461) (*2)
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4
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Dual-redundant Vnet/IP, dual-redundant power supply
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1
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Always 1
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1
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100 - 120 V AC power supply (*3)
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2
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220 - 240 V AC power supply (*3)
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4
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24 V DC power supply (*3)
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0
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With no explosion protection
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0
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Basic type
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1
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With ISA Standard G3 option
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0
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Always 0
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Option
Code
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/HKU
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With HKU interface (*4)
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