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1794-TB32 Flex I/O

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Allen Bradley
1794-TB32 Refurbished
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 Product Description

Terminal Base, for 32 Point Modules, Cage Clamp 1794 FLEX I/O

 Warranty Information

All Refurbished products come with a 1-Year Automation Webstore Warranty.

 Product Overview

The 1794-TB32 is a terminal base intended for use with Flex IO modules. This terminal base has Three (3) terminal layers grouped as A, B and C. Group A consists of terminals 0 to 15, Group B consists of Terminal 16 to 33 and Group C consists of 34 to 51. Terminal 16, 33, 34 and 51 has no connection. +V1 terminals are 35, 37, 39 and 41. +V2 +V2 terminals are 43, 45, 47 and 49. COM1 terminals are 36, 38, 40 and 42. COM2 terminals 44,46,48 and 50.

When used with high-vibration areas, especially with vertical mounting, utilize DIN rail loch with part number 1492-EA35 to provide unwanted detachment of the module to the terminal base unit.

This terminal base has North American and European Hazardous Location Approval for Zone 2 process areas. This unit is a cage clamp terminal base, compatible for working voltage and isolation voltage ratings of categories 24 VAC / VDC. Recommended wire size for this module is 0.21 to 1.3 mm² (24…16 AWG) stranded copper wire rated at 75 °C (167 °F) or greater with maximum insulation of 1.2 mm (3/64 in.). Terminal base units are rated 10 A. Observe proper splicing and stripping. Wire strip length should be 5-6 mm or 0.20 to 0.24 in. to avoid exposed conductors.

Terminal bases provide DIN rail or mounting plate holes, Flex IO locking mechanism and wiring terminal for both signal and power wiring. It has a dimension of 94 x 94 x 69 mm (HxWxD) or 3.7 x 3.7 x 2.7 in. This measurement already includes the Flex IO module. VIIIVThe 1794-TB32 is a Flex IO Terminal base. This component is a cage clamp terminal base that is used with Flex IO modules. This terminal base provides DIN rail attachment, Module locking mechanism and terminals for Input and Power wiring.

 Product Specifications

Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Product Description: Flex IO Terminal Base
Part Number: 1794-TB32
Supply Voltage range: 31.2V DC/AC
Input frequency range: 50/60Hz
Working Voltage / Isolation Voltage: 24 VAC / VDC
Terminal Screw Torque: 0.56...0.79 Nm
Isolation Voltage: Capable of 50V (continuous) maximum, Basic Insulation Type, Field Wiring Terminals to FLEXBUS, or the lesser of the installed module
Enclosure rating: None (open-style)
Operating Temperature: -20…55 °C
Relative Humidity: 5…95% noncondensing
Vibration: 5 g @ 10…500 Hz
Operating Shock: 30 g
leadTimeRefurbished: Tomorrow, April 15th
leadTimeNewSurplus: Tomorrow, April 15th
stockLevelRefurbished: 4
stockLevelNewSurplus: 4

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