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1794-OW8 American Rockwell Automation AB FLEXI/O module.
1794-OW8 American Rockwell Automation AB FLEXI/O module.1794 Series Model No: 1794-OW8. The Allen-Bradley 1794-OW8 is a Flex IO relay output module. This module features Eight (8) Form A or Normally Open (N.O.) isolated electromechanical relays. isolated output channels with output voltage range of 74-132VAC. The relay contacts are rated 250V AC, 2 A, 50/60Hz, Resistive; 120/240V AC, 50/60Hz,1800V A Make, 180V A Break; 5…30V DC, 2 A, Resistive. This module is mounted to a 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBN and 1794-TBNF terminal bases. It is compatible with any 1794 Flex IO adapters to implement distributed I/O application.
Description
PRODUCT INFORMATION OF 1794-OW8 American Rockwell Automation AB FLEXI/O module.
| Manufacturer | Rockwell Automation |
| Vibration: | 5g @ 10 to 500 Hz |
| Operating Temperature: | 0 to 55 C (32 to 131 F) |
| Wire Size: | Determined by installed terminal base |
| Mounting: | DIN Rail |
| Enclosure | Open-type |
| Keyswitch position | 9 |
| Indicators: | 8 Yellow status indicators |
| Pilot Duty Rating | R150, 5…30V DC, 28V A not to exceed 1 A below 28V DC |
| Relay Contact rating: | 250V AC, 2 A, 50/60Hz, Resistive; 120/240V AC, 50/60Hz,1800V A Make, 180V A Break; 5…30V DC, 2 A, Resistive; |
| Supply Voltage: | 24V DC, 125 mA |
| Terminal base: | 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBN and 1794- TBNF |
| Number of Outputs: | Eight, isolated |
| Product Description: | Flex IO relay Output Module |
| Storage Temperature: | -40 to 85 C (-40 to 185 F) |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1794-OW8 |
| Minimum Contact Load | 100 μA @ 100 mV DC |
| Flexbus Current | 5V DC, 35 mA |
| Operating Shock: | 30 g |
| Product Type | Flex I/O Relay Output Module |
| Outputs | 8 Relay |
| Off-state Leakage Current | 1.0mA through Snubber Circuit |
| Relay Contact | 250 Volts AC |
| Initial Contact Resistance | 30 m |
| Bounce Time | 1.2 milliseconds |
| Switching Frequency | 1 operation/3 s (0.3Hz at rated load) max |
| Power Dissipation | 5.5 Watts |
| Thermal Dissipation | 18.8 BTU/hour at maximum |
| UPC | 10662468112298 |
| UNSPSC | 32151602 |
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