Yokogawa Models AFV30S AFV30D Field Control Unit

Yokogawa Models AFV30S AFV30D FieldControl Unit Duplexed FieldControl Unit(for Vnet/IP and FIO, 19-inch RackMountable Type)

GENERAL

This GScovers the hardware specificationsof the Field Control Unit (FCU) which is thecore of the control function of the Field ControlStation (FCS).

MainMemory Capacity

128 MB

MemoryProtection During Power Failure

Battery

BatteryBack-up for Main Memory: Max. 72hours

BatteryRecharge Time: Min. 48 hours

FCUStatus Contact Output

2terminals (NC, C)

ContactPoints open during FCU failure

ContactRating: 30 V DC, max. 0.3 A

Note:When option code /HKU is specified,a FCU fault

contactis output from the House KeepingUnit (HKU).

CommunicationInterface

Vnet/IPInterface: Dual-redundant

For moredetails, refer to"Integrated Prodction Control Systrm CENTUM VP SystemOverview (Vnet/IPEdition)" (GS 33K01A10-50E)

Power Supply

Voltage:100-120 V AC, Frequency: 50/60 Hz

Voltage:220-240 V AC, Frequency: 50/60 Hz

Voltage:24 V DC

Specify with the Suffix Code.

Weight

Approx. 7kg (AFV30S)

Approx. 8kg (AFV30D)

Mounting

19-inchRack Mounting:

Rackmount (M5x8 screws)

Insulationbush (accessory)

Connection

PowerSupply: M4 screw terminal connection

Grounding:M4 screw terminal connection

FCUStatus Contact Output: M4 screwterminal connection

Network:Connect UTP cable (CAT5e orbetter) to Layer 2switch.

SafetyStandards

[CSA] (for100-120 V AC power supply)

[CEMarking] (for100-120 V AC, 220-240 V AC and 24 V DCpower supply)

EMCConformity Standards

[CEMarking] (for100-120 V AC, 220-240 V AC and 24 V DC powersupply)

[C-TickMarking] (for220-240 V AC and 24 V DC power supply)

SystemConfiguration

This is aconfiguration example of an FCUand node units, and an ESB bus (includingoptical ESB bus) that connects them.

LIMITATIONSOF INSTALLATION AND NOTICESFOR INSTALLATION

Forinstalling I/O modules in AFV30S orAFV30D, the quantity and allocation arelimited.

Fordetails, please refer to“FIO System Overview (for Vnet/IP)”

AFV30SAFV30S-S3115AFV30S-S3125     AFV30S-S3145 AFV30S-S4115AFV30S-S4125AFV30S-S4145 AFV30DAFV30D-S4115AFV30D-S4125 AFV30D-S4145 AFV30D-S4116 AFV30D-S4126