Foxboro DM400YP FBM13 Discrete Output Fieldbus Module

Technical Specifications

Model:DM400YP

Brand:Foxboro

System compatibility:I/A Series DCS system,FBM fieldbus I/O subsystem output module

Function:Fieldbus discrete output module,output relay contact signals to drive field solenoid valves,contactors and AC‑type actuators

Installation:Baseplate‑mount installation,mated with dedicated FBM baseplate assembly

Channel quantity:8 discrete relay output channels

Output type:Form A dry‑contact relay output,compatible with 120VAC field load

Relay rating:Resistive load rating for each channel

Protection:Built‑in RC surge‑suppression circuit for each relay output channel

Feature:Support hot‑swap online replacement without subsystem power‑off

Diagnostic:Per‑channel green LED for output status;multi‑color front‑panel LED for module power and fieldbus communication fault

Power supply:Powered via FBM baseplate backplane

Environmental standard:Compliant with ISA‑S71.04 Class G3 industrial atmospheric condition

Housing:Aluminum alloy metal housing,slot‑in baseplate mechanical locking structure

Protection class:IP20

Horizontal operating temperature:0℃ ~ +60℃

Vertical operating temperature:‑20℃ ~ +55℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Weight:0.96kg

Dimensions:36mm × 128mm × 144mm

Certification:CE,UL

MTBF:>86000 hours

Built‑in function

DM400YP FBM13 discrete output module receives control commands from I/A‑Series control processor over FBM fieldbus and switches on‑board relay contacts to drive on‑site solenoid valves,AC contactors and auxiliary actuators. RC surge‑suppression circuit absorbs inductive‑load back‑EMF to extend relay service life. Hot‑swap function supports online module replacement and reduces plant downtime risk. Per‑channel LED facilitates quick on‑site output‑status inspection,widely applied for valve drive and equipment‑actuation loops in petrochemical,chemical and power‑plant DCS facilities.

Product Brief

DM400YP belongs to Foxboro I/A Series legacy DCS FBM I/O spare‑part family,obsolete original fieldbus relay‑output module component. Must be matched with corresponding FBM baseplate assembly. Widely used for original Foxboro DCS equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.