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1794-OA8I | Allen-Bradley FLEX I/O AC Digital Output Module
1794-OA8I | Allen-Bradley FLEX I/O AC Digital Output Module
Technical Specifications:
Manufacturer:
Allen-Bradley
Product No.:
1794-OA8I
Condition:
In Stock
Product Type:
FLEX I/O AC Digital Output Module
Product Origin:
USA
Weight:
550g
Shipping port:
Xiamen
Warranty:
12 months
Allen-Bradley Specifications - 1794-OA8I FLEX I/O AC Digital Output Module
Attribute | 1794-OA8I Specifications |
---|---|
Number of Outputs | 8, isolated |
Recommended Terminal Base | 1794-TBN, 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TBKD, 1794-TBNK, 1794-TBNFX, 1794-TBX, 1794-TB3X |
Output Voltage, Min | 85V AC |
Output Voltage, Nom | 120V AC |
Output Voltage, Max | 132V AC |
Output Current Rating | 4.0 A @ 40 outputs @ ≤500 mA |
On-state Current, Min | 5 mA per output @ 85°C (185°F) - Sufficient to operate an Allen-Bradley Bulletin 500 NEMA size 3 motor starter 750 mA per output @ 35°C (95°F) 1.0 A on 4 non-adjacent outputs, 500 mA on the remaining 4 outputs @ 30°C (86°F) |
On-state Voltage Drop, Max | 1.0V @ 0.5 A |
Surge Current | 7 A for 50 ms, repeatable every 8 seconds |
Off-state Leakage Current, Max | 2.25 mA |
Isolation Voltage | 120V (continuous), field to backplane Tested @ 2500V AC for 60 s Isolation between individual channels |
Output Signal Delays | 1/2 cycle max, Off to On and On to Off |
Flexbus Current | 80 mA @ 5V DC |
Power Dissipation, Max | 6.1 W @ 132V AC |
Thermal Dissipation, Max | 21.2 BTU/hr @ 132V AC |
Fusing | 1.6 A, 250V AC slow-blow, Littelfuse 23901.6; San-O SD6-1.6 (1.6 A fuses come installed in 1794-TBNF terminal bases) |
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