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  • AI931B
  • AI931B-1
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AI931B

ABB AI931B 3KDE175512L9310 S900 4 Channel HART Module

In stock (23 units), ready to be shipped

  • Manufacturer: ABB

  • Product No.: AI931B

  • Product Type: Analog Input Module

  • Product Origin: SE

  • Payment:T/T, Western Union

  • Weight: 150g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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  • 24/7 Support
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Description

ABB AI931B 3KDE175512L9310 S900 4-Channel HART Input Module

ABB AI931B 3KDE175512L9310 is an S900 series 4-channel analog input module accepting 4-20 mA signals with HART protocol support. ATEX Zone 2 certified with intrinsic safety for hazardous areas.

Key Specifications

Parameter Value
Brand ABB
Model AI931B 3KDE175512L9310
Series S900
Number of Channels 4
Signal Type 4-20 mA
HART Support Yes
Zone Certification ATEX Zone 2
Hot Swap Supported
Housing S900 modular
Safety Intrinsic safety for hazardous zones
Isolation Electrical isolation between channels and system
Communication Fieldbus-compatible with HART protocol

Technical Specifications

Parameter Value
Input Impedance 250 Ω
Accuracy ±0.1% of span
Temperature Drift ±50 ppm/°C
Update Time per Channel 10 ms
Step Response Time 40 ms
Operating Temperature -40°C to +70°C
Storage Temperature -40°C to +85°C
Relative Humidity 5% to 95% non-condensing
Power Consumption 1.5 W typical
Current Consumption (24V) 60 mA
Isolation Voltage 500 V AC (channel to system)
Dielectric Test Voltage 1500 V AC
Dimensions (H x W x D) 124 x 25 x 115 mm
Weight 0.15 kg (0.33 lb)

FAQs

Q1: How many channels does the AI931B support?
A1: 4 channels for 4-20 mA analog inputs.

Q2: Does this module support HART communication?
A2: Yes, HART protocol transmission is fully supported.

Q3: What is the zone certification?
A3: ATEX Zone 2 certified with intrinsic safety for hazardous areas.

🏷️ Tags: Analog Input Module

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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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