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Analog Mixed Module | AX645 3BHB001914R1 | ABB

Analog Mixed Module | AX645 3BHB001914R1 | ABB

ABB

AX645 3BHB001914R1
In Stock Original New Unused The ABB AX645 3BHB001914R0001 is an analog mixed module used in industrial automation and control systems.

Manufacturer
ABB
Model / Part Number
AX645 3BHB001914R1
Detailed Parameter
Part Number:AX645 3BHB001914R1
Product Type
Analog Mixed Module
  • Product Condition

    Original New with One Year Warranty
  • Parts Available

    In Stock and Same Day Shipping
  • Delivery Mode

    Shipping via DHL Fedex or UPS etc
  • Email:

    sales17@amikon.cn
  • Whatsapp/Mob:

    +86 153 5940 8275
Description
Technical Product Profile

Analog Mixed Module | AX645 3BHB001914R1 | ABB

Analog Mixed Module · ABB

ABBAX645 3BHB001914R1Part Number:AX645 3BHB001914R1Analog Mixed Module

Overview

The ABB AX645 3BHB001914R1 is a high-performance Analog Mixed Input/Output Module for the ABB Advant Controller 110/160 platform and the S600 I/O system. The AX645 3BHB001914R1 provides 16 analog channels, with each channel configurable as either an input or an output. The module supports 4–20 mA analog input signals, delivering accurate process data acquisition with a 14-bit input resolution and precise control through a 16-bit output resolution. The analog channels are opto-isolated as one group, improving signal integrity and reducing electrical interference in demanding automation environments.

Technical Data & PDF

ManufacturerABB
Model / Part NumberAX645 3BHB001914R1
Detailed ParameterPart Number:AX645 3BHB001914R1
Product TypeAnalog Mixed Module
Input/Output Configuration16 Analog Channels
Analog Input Signal4–20 mA
Analog Input Resolution14-bit
Analog Output Resolution16-bit
Operating Voltage24V DC
Operating Frequency0 Hz to 2 kHz
Operating Temperature0°C to +60°C
Storage Temperature-20°C to +70°C
Humidity5% to 95%, non-condensing
IP RatingIP20
InstallationPlug-in I/O Module
Confirm the exact AX645 3BHB001914R1 configuration before orderingSend the complete model, quantity, destination and a clear nameplate photo.

Lifecycle & FAQ

Installed ABB SystemAX645 3BHB001914R1 in service
→
Verify Exact ConfigurationModel, revision, interfaces, wiring and application
→
Replacement DecisionExact spare or engineered alternative

Verify the exact model, hardware revision, installed system, connectors and application before replacement.

Product FAQ

Does the AX645 3BHB001914R1 board support live hot-swapping while the subrack backplane is active?

Pulling or inserting this module into an energized chassis is strictly forbidden due to the risk of severe data bus corruption. Always trip the primary subrack power supply to completely kill the rack before manipulating the hardware.

How does a field engineer prevent electromagnetic noise from causing signal drift on an AX645 3BHB001914R1 channel?

Combatting EMI interference requires grounding the braided shields of all analog field cables at a single, dedicated instrument earth point while maintaining a strict physical clearance from any adjacent high-voltage motor or drive lines.

If an entire AX645 3BHB001914R1 board triggers a solid red "FAULT" LED, what is the initial diagnostic procedure?

Shut off power to the rack, pull the module, and run a close optical check over the multi-pin Eurocard DIN interface for twisted or contaminated contact stems. If re-inserting a card with clean, straight pins fails to clear the unblinking red light, an internal component has broken down.

Do you supply brand-new, original parts or second-hand refurbished items?

Our stock consists of Original New items; all products undergo quality inspection to ensure they are fully functional.

What guarantees are included with the shipment?

All items in stock are tested by engineers, packed in professional ESD packaging, and shipped via express logistics with a global delivery time of 24–48 hours.

How long does global shipping take?

Stock items are typically dispatched within 24 hours. Shipments are sent via DHL or FedEx Express, taking approximately 3–5 days to reach Asia, 4–6 days to Europe and the Middle East, and usually arriving within a week in major industrial regions worldwide.

If the model I need is not listed on the website, can I request a quote?

Yes. We hold over 200,000 SKUs of industrial spare parts in stock, and many long-tail models are not listed in full. You can send us an RFQ (Request for Quote) directly, and we will provide wholesale pricing promptly.

Request a Verified Quotation

Send the model, complete part number, quantity, destination and nameplate photo. We will verify identification details before confirming availability and lead time.

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