TC-FIL081 Honeywell Thermocouple Input 8Ch

Honeywell TC-FIL081 Thermocouple Analog Input

• Brand & Model: Honeywell TC-FIL081 – Thermocouple Analog Input, 8 Channels.
• Input Voltage Range: ±76.5 mV nominal for direct thermocouple connection.
• Supported Thermocouple Types: B (300–1820°C), C (0–2315°C), E (-270–1000°C), J (-210–1200°C), K (-270–1372°C), N (-270–1300°C), R (-50–1768°C), S (-50–1768°C), T (-270–400°C), and L (TXK/XK, -200–800°C).
• Resolution: 16-bit (2.384 µV typical) for high-precision readings.
• Accuracy (@ 24°C): With filter: 0.025% FSR max (±0.5°C); Without filter: 0.05% FSR max (±0.5°C).
• Data Format: 16-bit 2’s complement or offset binary (unipolar).
• Noise Rejection: Normal mode -60 dB @ 60Hz; Common mode -115 dB @ 60Hz, -100 dB @ 50Hz.
• Common Mode Input Range: +10V maximum.
• Channel-to-Channel Isolation: 10V for reliable signal integrity.
• System Throughput: 1 channel scanned in 325ms (programmable to 28ms); 8 channels in 2.6s (programmable to 224ms).
• Open Circuit Detection: Out-of-range reading (upscale) with detection available at throughput rate.
• Overvoltage Capability: 35V dc, 25V ac continuous @ 25°C; 250V peak transient.
• Channel Bandwidth: 0 to 2.62 Hz (-3 dB) for stable measurements.
• RFI Immunity: Error less than 1% of range at 10V/m, 27–1000 MHz.
• Drift Specifications: Input offset drift +6 µV/°C max; Gain drift 10 ppm/°C max; Overall drift 50 ppm/°C of span max.
• Cold Junction Compensation: Range 0 to 70°C for accurate reference.
• Indicators: 1 red/green power/status LED for module health.
• Keyswitch Position: 3 (hardware configuration).

Power & General Specifications

• External DC Supply: 24V dc nominal (19.2–31.2V dc, includes 5% ac ripple).
• Supply Current: 150 mA @ 24V dc.
• Flexbus Current: 20 mA maximum.
• Power Dissipation: 3W maximum @ 31.2V dc; Thermal: 10.2 BTU/hr max.
• Dimensions (HxWxD): 1.8 mm x 3.7 mm x 2.1 mm (note: verify physical size from datasheet).
• Operating Temperature: 0 to 55°C (see derating curve for high-temp conditions).
• Storage Temperature: -40 to 85°C.
• Humidity: 5–95% non-condensing (operating); 5–80% non-condensing (non-operating).
• Shock: Operating 30g, 11 ms; Non-operating 50g, 11 ms.
• Vibration: 5g @ 10–500 Hz per IEC 68-2-6.
• Agency Certifications: Groups A, B, C, D; Class I Division 2; Class I Zone 2 Group IIC.

Frequently Asked Questions (FAQ)

• Is the TC-FIL081 brand new? Yes, we supply only 100% brand new original Honeywell modules.
• Do you have stock? Yes, we keep the TC-FIL081 in stock and ready to ship.
• What is the lead time? We dispatch all orders within 5 business days.
• Which carriers do you use? We ship via FedEx, UPS, or DHL – you can choose.
• Can I return the module? Yes, we support returns within 30 days of delivery.
• Which thermocouple types does it support? It supports B, C, E, J, K, N, R, S, T, and L (TXK/XK).
• What is the resolution? 16-bit with 2.384 µV typical per count.
• Does it have channel isolation? Yes, channel-to-channel isolation is 10V.
• What is the system throughput? 325ms for 1 channel (programmable to 28ms); 2.6s for 8 channels (programmable to 224ms).

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628
Partner NexAuto Technology Limited: https://www.nex-auto.com/