Overview
Configured for digital input processing in the Honeywell SC S300 safety control architecture, the Honeywell FC-SCNT01 (FC-SCNT01 Safety Controller) provides direct electrical signal processing for 24 VDC digital inputs. The supplied data specifies a cycle time below 10 ms and mechanical contact characteristics including contact rating, operating force, release force, and pre-travel.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-SCNT01 |
| Brand | Honeywell |
| Product Type | SC S300 Safety Controller |
| Origin | USA |
| Weight | 0.4 kg |
| Dimensions | Not specified; estimated shipping size: 43 x 23 x 25 cm |
| Operating Temp | -20 deg C to +60 deg C (-4 deg F to +140 deg F) |
| Power Consumption | Not specified |
| Digital Inputs | 24 VDC |
| Cycle Time | < 10 ms |
| Contact Rating | 5 A @ 250 VAC |
| Operating Force | 1.8 N minimum |
| Release Force | 0.1 N minimum |
| Pre-travel | 1.5 mm maximum |
| Tariff Code | 8537101190 |
Safety Controller Signal Characteristics
The FC-SCNT01 processes 24 VDC digital input signals within the specified SC S300 controller architecture. The stated cycle time is less than 10 ms, defining the supplied signal processing interval.
The supplied mechanical specifications also define interface behavior for contact-operated inputs. The contact rating is 5 A at 250 VAC, while the operating force is 1.8 N minimum. The release force is 0.1 N minimum, and pre-travel is limited to 1.5 mm maximum.
No channel-to-channel isolation, backplane current consumption, internal diagnostic architecture, or specific SIL certification data is provided in the supplied specifications. These parameters should therefore be verified against the applicable Honeywell documentation before system integration.
Frequently Asked Questions
Q: What input signal does the FC-SCNT01 use?
A: The supplied specification identifies 24 VDC digital inputs.
Q: What is the specified cycle time?
A: The specified cycle time is less than 10 ms.
Q: What are the stated contact characteristics?
A: The contact rating is 5 A at 250 VAC. Operating force is 1.8 N minimum, release force is 0.1 N minimum, and pre-travel is 1.5 mm maximum.
Field Installation Guidelines
Install the FC-SCNT01 according to the applicable Honeywell SC S300 installation documentation and cabinet wiring requirements.
Route 24 VDC digital input wiring separately from high-voltage power conductors where practical. Maintain appropriate physical separation from sources of electrical noise and switching transients.
Terminate field conductors securely and verify polarity before energization. Connect protective earth and cable shields according to the system grounding design and Honeywell installation requirements.
The supplied data does not define terminal assignments, mounting dimensions, allowable wire size, isolation ratings, or tightening torque. Do not infer these values during installation; verify them from the applicable hardware manual or installation drawing.
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