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1794-OB16 Flex I/O

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Allen Bradley
1794-OB16 Refurbished
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 Product Description

Output Module, 24V DC, 16  Source Outputs 1794 FLEX I/O

 Warranty Information

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

 Product Overview

The 1794-OB16 is a Programmable Logic Controller (PLC) component. This module is a Sixteen (16) channel 24VDC Discrete output module that is used to interface with actuating devices or Final Control Elements (FCE). Some of these devices are pilot lamps, relays, solenoid, audible alarms and other components. This module sends 24VDC voltage to these equipment as it supports source wiring configuration.

This module requires a terminal base to operate. Compatible terminal base for this module are 1794-TB2,1794-TB3,1794-TB3S, 1794-TB3K and1794-TB3SK. For most Flex IO adapters, up to Eight (8) Flex IO, including the 1794-OB16 may be installed in a single Flex IO rack. Exception applies to 1794-ASB2 which supports only Two (2) modules.

Aside from Flex IO adapter, this module may also be used with FlexLogix Controller or FlexLogix Local IO extender (1794-FLA).

This module operates at a Voltage category of 10 to 31.2VDC output. It has a nominal Voltage output of 24VDC. This module has physical dimension of 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.). Output channels of this module are not fused. External fusing may be applied with recommended parts SAN-O MQ4-800 mA fuses.

When installing the module, Operating Temperature range of 0 to 55 °C (32 to 131 °F), shock rating of 30g and Vibration rating of 5 g @ 10 to 500 Hz. Ensure adequate protection for mechanical, electrical and environmental interferences is installed to maximize the module’s designed lifespan.

This module carries c-UL-us, CSA, CE, Ex, TÜV, KC, EAC and RCM certifications.

VIIIVThe 1794-OB16 is a Flex IO Sixteen (16) channel 24VDC sourcing output module. This module is compatible for use with any 1794 Flex IO adapters to implement distributed I/O application.

 Product Specifications

Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Product Description: Flex IO 24VDC Output Module
Part Number: 1794-OB16
Number of Inputs: 16, non-isolated
Terminal base: 1794-TB2,1794-TB3,1794-TB3S, 1794-TB3K, 1794-TB3SK
ON state Voltage, min: 10VDC
ON state Voltage, max.: 31.2VDC
ON state Voltage, nom: 24VDC
Indicators: 16 Yellow status indicators
Mounting: DIN Rail
Wire Size: Determined by installed terminal base
Operating Temperature: 0 to 55 C (32 to 131 F)
Storage Temperature: -40 to 85 C (-40 to 185 F)
Vibration: 5g @ 10 to 500 Hz
Operating Shock: 30 g
leadTimeRefurbished: Tomorrow, April 15th
leadTimeNewSurplus: Tomorrow, April 15th
stockLevelRefurbished: 77
stockLevelNewSurplus: 21
stockLevelRefurbished: 81
stockLevelNewSurplus: 18

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