Allen-Bradley 1794-OW8XT | Flex I/O 8-Relay Output Module
Specifications
Manufacturer: Allen Bradley
Product No.: 1794-OW8XT
Condition: 10 Items in Stock
Product Type: Output Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 650g
Shipping port: Xiamen
Warranty: 12 months
Product details
Description
Overview
The 1794-OW8XT from Allen-Bradley is a reliable 8-relay output module in the Flex I/O 1794 series. It connects diverse equipment efficiently through multiple networks. Its compact design saves space while ensuring robust performance. The module supports high-temperature operation and comes conformally coated for added protection.
Key Features
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8 isolated relay output channels, normally open
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Compact and durable design for space-constrained installations
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Conformal coating enhances high-temperature tolerance
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Operates at 24 V DC with external 125 mA power supply
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Low initial contact resistance of 30 milliohms
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Switching frequency up to 0.3 Hz with 1.2 ms bounce time
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Compatible with 9 terminal base units in the Allen-Bradley Flex I/O series
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Allen-Bradley |
| Product Type | Flex I/O Relay Output Module |
| Product Line | Flex I/O 1794 |
| Part Number | 1794-OW8XT |
| Weight | 0.31 lbs (0.14 kg) |
| Outputs | 8 Relay |
| Off-state Leakage Current | 1.0 mA through Snubber Circuit |
| Minimum Contact Load | 100 μA @ 100 mV DC |
| Relay Contact Voltage | 250 V AC |
| Initial Contact Resistance | 30 mΩ |
| Bounce Time | 1.2 ms |
| Switching Frequency | 1 operation/3 s (0.3 Hz at rated load) |
| Flexbus Current | 5 V DC |
| Power Dissipation | 5.5 W |
| Thermal Dissipation | 18.8 BTU/hr max |
| Conformal Coating | Yes |
Advantages
The Allen-Bradley 1794-OW8XT ensures precise and reliable relay control. Its isolated outputs and low contact resistance minimize energy loss. The module’s compact form factor fits efficiently in control panels. Furthermore, its thermal resilience allows continuous operation in demanding industrial environments.
FAQ
Q1: Is the 1794-OW8XT brand new and original?
A1: Yes, it is fully original and brand new from Allen-Bradley.
Q2: How quickly can I receive this module?
A2: We have stock. Delivery usually takes 3 days to 2 weeks depending on order size.
Q3: Which shipping methods are available?
A3: We commonly use DHL, FedEx, and UPS for fast delivery.
Q4: What if I find a quality issue?
A4: We support returns within 30 days for any quality problems.
Q5: What is the maximum switching frequency of the module?
A5: The 1794-OW8XT can operate up to 0.3 Hz at rated load.
Q6: What type of protection does the module have?
A6: The module is conformally coated and handles high temperatures reliably.
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