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FS-TSAI-1620M

Honeywell FS-TSAI-1620M | 16-Channel Safe Analog FTA

In stock (14 units), ready to be shipped

  • Manufacturer: Honeywell

  • Product No.: FS-TSAI-1620M

  • Product Type: Analog Input FTA

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 520g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

Honeywell FS-TSAI-1620M Safe Analog Input FTA

The Honeywell FS-TSAI-1620M is a 16-channel safe analog input FTA. It provides SIL 3 rated 4-20mA signal conditioning with line monitoring.

Input Specifications

  • Input Channels: 16 differential
  • Signal Type: 4-20 mA current loop
  • Input Range: 0-25 mA
  • Overrange: 30 mA max
  • Input Impedance: 250 Ω
  • Under/Over Range: <3.6 mA / >21 mA

Safety Integrity

  • Safety Level: SIL 3 certified
  • Diagnostic Coverage: >99%
  • Safe Failure Fraction: >94%
  • Hardware Fault Tolerance: HFT = 1
  • PFDavg: < 2.5E-04
  • Proof Test Interval: 12 years

Accuracy & Performance

  • Accuracy: ±0.1% of span
  • Resolution: 16 bits
  • Non-linearity: ±0.05%
  • Temperature Drift: ±50 ppm/°C
  • Update Rate: 10 ms per channel
  • Noise Rejection: 60 dB at 50/60 Hz

Line Monitoring

  • Open Wire: <3.6 mA detection
  • Short Circuit: >21 mA detection
  • Out of Range: 0-25 mA window
  • Test Current: 0.5 mA pulsed
  • Response Time: <100 ms
  • HART Pass-through: Yes

Isolation

  • Channel to Channel: 500V DC
  • Channel to Ground: 1500V AC
  • Channel to Logic: 2500V AC
  • Isolation Type: Galvanic
  • Common Mode Voltage: 250V AC
  • CMRR: >100 dB

Field Termination

  • Connector Type: 40-pin ELCO
  • Field Wiring: 14-22 AWG
  • Terminal Type: Screw clamp
  • Torque: 0.6 Nm
  • Fusing: 100 mA per channel
  • Surge Protection: 500W TVS

Environmental

  • Operating Temp: -40 to +70°C
  • Storage Temp: -50 to +85°C
  • Humidity: 0-95% non-condensing
  • Vibration: 5g, 10-500 Hz
  • Shock: 20g, 11ms
  • Ingress: IP20

Electrical

  • Loop Supply: 24V DC ±10%
  • Loop Current: 350 mA max total
  • Module Supply: 24V DC ±20%
  • Power Consumption: 4.5 W
  • Internal Fuse: 2A slow-blow
  • EMC Compliance: EN 61000-6-2, 6-4

Physical

  • Dimensions: 220 x 130 x 75 mm
  • Weight: 0.85 kg (1.87 lb)
  • Mounting: DIN rail TS35
  • Material: Steel with coating
  • Color: RAL 7035 light gray
  • Rail Length: 235 mm required

FAQ

What line monitoring is provided?
Open wire <3.6mA, short >21mA detection.

What is the safety rating?
SIL 3 certified per IEC 61508.

Does it support HART?
Yes, HART pass-through on all channels.

🏷️ Tags: Analog Input FTA
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  • Ensure compatibility with your current machinery or control systems.
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  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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