FTA-T-21
PublishedDigital Input Field Termination Assembly
HoneywellControl Systems (PLC & DCS)Digital Input ModuleIndustrial supply
The Honeywell FTA-T-21 is a digital input field termination assembly with 16 or 21 channels at 24 VDC, channel-to-channel isolation, for Honeywell Safety Manager and Experion systems. DIN rail or rack mountable.
Wholesale supplyFTA-T-21
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameDigital Input Field Termination Assembly
Item number / codeFTA-T-21
BrandHoneywell
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeDigital Input Module
Technical data15 rows
Model numberFTA
TypeDigital Input Field Termination Assembly
Input voltage24 VDC typical
Voltage24 VDC
Channels16 or 21 digital
Compact BuildSpace‑efficient design for cabinet installation
Easy MaintenanceModular design simplifies replacement and lifecycle management
FTA‑T‑21Digital Input Module is a field termination assembly designed to provide reliable acquisition of discrete signals in Honeywell Safety Manager and Experion syste
Fail‑Safe DesignEnsures system integrity in safety‑critical applications
Flexible IntegrationCompatible with Honeywell Safety Manager and Experion systems
Industrial DurabilityBuilt for continuous operation in petrochemical, power, and automation industries
Input Current~10 mA per channel
IsolationChannel‑to‑channel and system isolation for noise immunity
Model NumberFTA‑T‑21
MountingCabinet installation, DIN rail or rack mount
Reference numbers1 public
HoneywellFTA-T-21