F3BU20-0N
PublishedFieldbus Interface Unit
YokogawaControl Systems (PLC & DCS)Fieldbus ModuleIndustrial supply
Yokogawa FA-M3 F3BU20-0N is a 2-channel FOUNDATION fieldbus H1 interface unit. Max 31 devices per channel; RS-485 host port; 24 VDC; 10 W; operating temperature -40 to 70 C; IP66; Class I Div 2 certified.
Wholesale supplyF3BU20-0N
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameFieldbus Interface Unit
Item number / codeF3BU20-0N
BrandYokogawa
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeFieldbus Module
Technical data13 rows
Part numberF3BU20-0N
ModelYokogawa FA-M3 Fieldbus Interface Unit
Voltage24 VDC
CertificationsClass I, Division 2, Groups A, B, C, D, E, F, and G
Fieldbus ProtocolFOUNDATION fieldbus H1
High Protection RatingIP66-rated for harsh outdoor conditions
Host Communication PortRS-485
Ingress ProtectionIP66
Maximum Number of Devices per Channel31
Number of Channels2
Operating Temperature40 to 70°C (-40 to 158°F)
Power Consumption10 W
Power Supply24 VDC
Reference numbers1 public
YokogawaF3BU20-0N