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PRODUCT DESCRIPTION
1794-TB32 32-point Screw-terminal Base
Allen-Bradley 1794-TB32 is a screw-terminal base for compatible 32-point FLEX I/O modules. It provides the field-wiring and backplane connection arrangement required by the selected module and adapter.
The passive base has 52 numbered terminal positions, including signal and supply/common groups. Its removable wiring arrangement and module keying must match the approved I/O module; the base does not independently perform digital input or output processing.
The passive base has 52 numbered terminal positions, including signal and supply/common groups. Its removable wiring arrangement and module keying must match the approved I/O module; the base does not independently perform digital input or output processing.
BEFORE YOU BUY
Confirm the complete 32-point screw-terminal base
ACTUAL APPLICATIONS
Application context for 1794-TB32
1794-TB32 provides the wiring base for compatible FLEX I/O configurations in manufacturing and process production. Relevant fields include food and beverage processing, packaging and industrial assembly. Suitability depends on the selected I/O module, adapter, keying position, field-circuit ratings and documented terminal allocation.
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01 · FOOD & BEVERAGE
Food Manufacturing and Beverage Production
Industrial Food Processing ProductionBeverage Preparation and Bottling -
02 · PACKAGING
Packaging Production and Product Handling
Industrial Product Packaging ProcessesAutomated Package Sorting Processes -
03 · INDUSTRIAL MANUFACTURING
Industrial Manufacturing and Assembly Production
Automated Component Assembly ProductionManufacturing Process Material Handling
Technical specifications for 1794-TB32
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Product Model1794-TB32
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Spare Model1794TB32
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Product Parameters32-point Screw-terminal Base
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In stock1 unit
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ManufacturerAllen-Bradley
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Field terminal positions52, numbered 0-51
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I/O connection positions32
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V/COM maximum voltage31.2 V AC/DC
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V/COM maximum current10 A
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AC supply frequency50/60 Hz
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Field-to-Flexbus working insulation50 V continuous, basic insulation
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Field-to-Flexbus dielectric test2500 V DC for 1 s
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Terminal tightening torque0.56 to 0.79 Nm
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Stranded copper conductor size24 to 16 AWG, 0.21 to 1.3 mm²
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Minimum conductor temperature rating105 ℃
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Operating temperature-20 to +70 ℃
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Storage temperature-40 to +85 ℃
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Relative humidity5-95%, noncondensing
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Vibration resistance5 g at 10-500 Hz
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Operating shock resistance30 g
View all additional
Alternative Names
1794-TB32
FLEX I/O 32-point Screw-terminal Base
I/O 52, numbered 0-51 field terminal positions
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Integrate 1794-TB32 32-point screw-terminal base
Integrate 1794-TB32 as the documented 32-point screw-terminal base in its compatible FLEX I/O configuration. Match the complete product label, connection arrangement and installed hardware revision before making changes.
Compare field terminal positions (52, numbered 0-51) and i/o connection positions (32) with the engineering design. Check every applicable electrical and environmental limit in the supplied documentation; compatibility depends on the connected equipment and selected configuration.
Use the manufacturer's documented isolation, connection and configuration sequence for 1794-TB32. Validate the affected signals or communication paths at a controlled operating point, then retain the configuration and acceptance results with the asset record.
Features:
- Field terminal positions: 52, numbered 0-51
- I/O connection positions: 32
- V/COM maximum voltage: 31.2 V AC/DC
The 1794-TB32 32-point screw-terminal base requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY
Verify 1794-TB32 32-point screw-terminal base
Verify the full 1794-TB32 identity, the FLEX I/O role and the supplied hardware revision before exchange. Similar housings or related family numbers alone do not establish interchangeability.
Record the existing connectors, terminal allocation, grounding and configuration for 1794-TB32 before removal. Isolate the affected equipment according to its documented procedure and retain the original settings needed to restore operation.
After fitting the verified 32-point screw-terminal base, restore the controlled configuration and inspect each affected connection. Compare operation with the documented v/com maximum voltage (31.2 V AC/DC) where applicable and keep the final functional-test record.
Features:
- Field terminal positions: 52, numbered 0-51
- I/O connection positions: 32
- V/COM maximum voltage: 31.2 V AC/DC
The 1794-TB32 32-point screw-terminal base requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.Features:
- Verify document identity before procurement or installation
- Match the complete order to the manufacturer document scope
- Accessories are supplied only when listed in the quotation
Documentation for the 1794-TB32 32-point screw-terminal base must be checked for document applicability before installation or commissioning.
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Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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01
Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Packed size9.6 x 9.3 x 6 cm
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Shipping weight0.20kg
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference8536909000
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OriginUnited States
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03
Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 1794-TB32
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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What does 1794-TB32 provide in the FLEX I/O configuration?
Allen-Bradley 1794-TB32 is a screw-terminal base for compatible 32-point FLEX I/O modules. It provides the field-wiring and backplane connection arrangement required by the selected module and adapter. -
Which field terminal positions is specified for 1794-TB32?
The applicable manufacturer data specifies field terminal positions as 52, numbered 0-51. -
What is the documented i/o connection positions of 1794-TB32?
The applicable manufacturer data specifies i/o connection positions as 32. -
How is v/com maximum voltage rated on 1794-TB32?
The applicable manufacturer data specifies v/com maximum voltage as 31.2 V AC/DC. -
What v/com maximum current applies to 1794-TB32?
The applicable manufacturer data specifies v/com maximum current as 10 A. -
Which value defines ac supply frequency for 1794-TB32?
The applicable manufacturer data specifies ac supply frequency as 50/60 Hz. -
What should engineering use for the field-to-flexbus working insulation of 1794-TB32?
The applicable manufacturer data specifies field-to-flexbus working insulation as 50 V continuous, basic insulation. -
What identifies an acceptable replacement for 1794-TB32?
Match the complete 1794-TB32 label, compatible FLEX I/O configuration, connections and hardware revision, then perform the documented functional checks.
READY TO VERIFY YOUR PART?
Get a 1794-TB32 quote with price, lead time and revision check.
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