Honeywell FC-TSHART-1620M Analog Input Termination Assembly
Configured for high-density analog signal processing in Honeywell Safety Manager systems, the Honeywell FC-TSHART-1620M (FC-TSHART-1620M Analog Input Field Termination Assembly) provides direct physical/electrical execution. It routes 16 HART-enabled analog input field signals directly to system I/O processing modules while supplying regulated loop power.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-TSHART-1620M |
| Brand | Honeywell |
| Origin | USA |
| Weight | 3.0 kg |
| Dimensions | Standard Safety Manager termination board format |
| Operating Temp | -0 to +60 deg C |
| Power Consumption | Supply Voltage: 30 VDC |
| Output Supply | 4 VDC Output |
| Input Channels | 16 Analog Input channels |
| Protocol Support | 4-20 mA HART signal protocol |
| Product Type | Analog Input Field Termination Assembly |
4-20 mA HART Loop Protocol & Channel-to-Channel Isolation
The FC-TSHART-1620M assembly conditions incoming 4-20 mA analog signals while passing high-frequency digital HART communication signals across the loop interface. Channel-to-channel isolation circuits isolate individual field instrument loops from each other and from the internal backplane logic. This decoupling prevents field-side ground loops, common-mode electrical noise, and surge transients from degrading signal accuracy or disrupting digital HART telemetry pass-through to connected controllers.
Frequently Asked Questions
Q: What power supply levels are required to operate the FC-TSHART-1620M assembly?
A: The field termination assembly operates from a primary 30 VDC supply input and provides regulated 4 VDC output rails for internal circuitry conditioning.
Q: How does the assembly handle digital HART communication alongside analog 4-20 mA signals?
A: Integrated filtering allows simultaneous 4-20 mA continuous process variable measurement and bidirectional HART digital communication without signal attenuation or loop noise.
Field Installation Guidelines
- Mount the termination assembly securely onto the cabinet DIN rail or rack frame and verify connection to the protective earth ground bar.
- Terminate field transmitter wiring at the screw terminal blocks, observing polarity for each 4-20 mA HART channel loop.
- Route field input signal cables in dedicated shielded channels separate from high-voltage AC lines and motor control circuits.
Honeywell FC-TSHART-1620M Analog Input Termination Assembly
Honeywell FC-TSHART-1620M Analog Input Termination Assembly
Configured for high-density analog signal processing in Honeywell Safety Manager systems, the Honeywell FC-TSHART-1620M (FC-TSHART-1620M Analog Input Field Termination Assembly) provides direct physical/electrical execution. It routes 16 HART-enabled analog input field signals directly to system I/O processing modules while supplying regulated loop power.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-TSHART-1620M |
| Brand | Honeywell |
| Origin | USA |
| Weight | 3.0 kg |
| Dimensions | Standard Safety Manager termination board format |
| Operating Temp | -0 to +60 deg C |
| Power Consumption | Supply Voltage: 30 VDC |
| Output Supply | 4 VDC Output |
| Input Channels | 16 Analog Input channels |
| Protocol Support | 4-20 mA HART signal protocol |
| Product Type | Analog Input Field Termination Assembly |
4-20 mA HART Loop Protocol & Channel-to-Channel Isolation
The FC-TSHART-1620M assembly conditions incoming 4-20 mA analog signals while passing high-frequency digital HART communication signals across the loop interface. Channel-to-channel isolation circuits isolate individual field instrument loops from each other and from the internal backplane logic. This decoupling prevents field-side ground loops, common-mode electrical noise, and surge transients from degrading signal accuracy or disrupting digital HART telemetry pass-through to connected controllers.
Frequently Asked Questions
Q: What power supply levels are required to operate the FC-TSHART-1620M assembly?
A: The field termination assembly operates from a primary 30 VDC supply input and provides regulated 4 VDC output rails for internal circuitry conditioning.
Q: How does the assembly handle digital HART communication alongside analog 4-20 mA signals?
A: Integrated filtering allows simultaneous 4-20 mA continuous process variable measurement and bidirectional HART digital communication without signal attenuation or loop noise.
Field Installation Guidelines
- Mount the termination assembly securely onto the cabinet DIN rail or rack frame and verify connection to the protective earth ground bar.
- Terminate field transmitter wiring at the screw terminal blocks, observing polarity for each 4-20 mA HART channel loop.
- Route field input signal cables in dedicated shielded channels separate from high-voltage AC lines and motor control circuits.
