AI801| ABB| Analog Input Module

SKU: AI801

Manufacturer: ABB
Product No.: AI801
Condition：In stock
Product Type: Analog Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 870g
Shipping port: Xiamen
Warranty: 12 months

Description

The AI801 is an 8-channel analog input module designed for precise measurement of current signals (0...20 mA, 4...20 mA d.c.) in industrial control systems. It features single-ended unipolar inputs and group-wise isolation from ground, ensuring reliable operation in harsh environments. The module supports HART communication and includes built-in protection against short circuits and overvoltage, making it suitable for a wide range of applications.

Features

8 Channels: Single-ended unipolar inputs for 0...20 mA and 4...20 mA d.c.
Isolation: Group-wise isolation from ground
12-Bit Resolution: Ensures accurate signal measurement
Short-Circuit Protection: Secure to ZP or +24 V, with PTC resistor for current limiting
HART Communication: Compatible with HART protocol
Detachable Connectors: For process and power connections
Compact Design: Part of the S800L series

Technical Specifications

Channels: 8
Signal Type: Unipolar single-ended
Input Range: 0...20 mA, 4...20 mA d.c.
Resolution: 12-bit
Input Impedance: 230 - 275 kΩ (including PTC)
Isolation: Group-wise isolated from ground
Under/Over Range: 0% / +15%
Accuracy: Max 0.1%
Temperature Drift: Typ. 50 ppm/°C, Max. 80 ppm/°C
Input Filter Rise Time: 180 ms (0-90%)
Update Cycle Time: 1 ms
Max Field Cable Length: 600 meters (656 yards)
Max Input Voltage (Non-Destructive): 30 V d.c.
NMRR (50Hz, 60Hz): > 40 dB
Rated Insulation Voltage: 50 V
Dielectric Test Voltage: 500 V a.c.
Power Dissipation: 1.1 W
Current Consumption:
- +5 V Modulebus: 70 mA
- +24 V Modulebus: 0 mA
- +24 V External: 30 mA
Supported Wire Size:
- Solid: 0.05-2.5 mm² (30-12 AWG)
- Stranded: 0.05-1.5 mm² (30-12 AWG)
Stripping Length: 6-7.5 mm (0.24-0.30 inch)
Recommended Torque: 0.5-0.6 Nm
Diagnostics: Front LEDs for status (run or fault), module error, module warning, channel error
Certifications:
- CE Mark: Yes
- Electrical Safety: EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
- Hazardous Location: C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2
- Marine Certification: ABS, BV, DNV, LR
Operating Temperature: 0 to +55 °C (+32 to +131 °F) (approvals for +5 to +55 °C)
Storage Temperature: -40 to +70 °C (-40 to +158 °F)
Pollution Degree: Degree 2 (IEC 60664-1)
Corrosion Protection: ISA-S71.04: G3
Relative Humidity: 5 to 95%, non-condensing
Max Ambient Temperature: 55 °C (131 °F) for vertical mounting, 40 °C (104 °F)
Protection Class: IP20 (IEC 60529)
Mechanical Operating Conditions: IEC 61131-2
EMC: EN 61000-6-4 and EN 61000-6-2
Overvoltage Categories: IEC/EN 60664-1
Equipment Class: Class I (IEC 61140) (earth protected)
RoHS Compliance: DIRECTIVE/2011/65/EU (EN 50581:2012)
WEEE Compliance: DIRECTIVE/2012/19/EU
Dimensions:
- Width: 86.1 mm (3.4")
- Depth: 58.5 mm (2.3")
- Height: 110 mm (4.33")
Weight: 0.24 kg (0.53 lbs.)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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