TRICONEX 3700A Analog Input Module

Core parameters
Channel: 32 differential inputs, DC coupling
Input range: 0-5 VDC (supports+6% over limit)
Resolution: 12 bits
Accuracy: ± 0.1% FS (25 ° C)
Input impedance:>1 M Ω (typical)
Common mode rejection: -80 dB (DC-100 Hz)
Update cycle: 55 ms
Isolation: There is no isolation between channels; Leg isolation 200 k Ω (typical)
Overvoltage protection: 150 VDC/115 VAC continuous
Power supply: 5 VDC (backplane), power consumption approximately 5 W
Temperature: -40 ° C~+70 ° C (industrial grade)
Size/Weight: Standard 6U VME, approximately 1.2 kg

Function
TMR redundant acquisition: Each channel has 3 independent ADCs for synchronous sampling, hardware voting output, and single channel failure does not affect the system.
Safety signal conditioning: differential anti-interference, over limit detection, disconnection diagnosis, suitable for intrinsically safe/explosion-proof field instruments.
Fault self diagnosis: Channel/power/communication/redundancy status LED and system log, supporting online hot replacement.
System integration: seamlessly integrated with Tricon host and EIC/Rident platform, used for ESD emergency shutdown, F&G fire and gas monitoring, boiler protection, and turbine control.

Application scenarios
Petrochemical industry: reactor/tank pressure/liquid level safety monitoring
Electricity: Steam turbine/boiler SIS protection, excitation system signal acquisition
Oil and gas: emergency cutoff of long-distance pipelines, compressor protection
Other: Critical process safety interlocks that comply with IEC 61508 SIL 3

TRICONEX 3700A Analog Input Module

2658

Our products are widely used in CNC mechanical metallurgy, petroleum and natural gas, and petrochemical industries,
Chemical industry, paper and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing,
Plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution.
The quoted price is not the actual price. Please contact the shopkeeper before placing the order to confirm the price and delivery time!!!

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5. SCHNEIDER
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