Allen Bradley 1771-OBD !!! --- sales3@amikon.cn
Contact: Jessica
Email: sales3@amikon.cn
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The Allen Bradley 1771-OBD is a DC output module that has 16 outputs. It is located at 1771-A1B through 1771-A4B I/O chassis, and its user supply voltage can range from 10 to 60 Volts of DC power.
With a current rating of 2 A per output resistive and 0.2 A per output pilot duty, the nominal on state output voltage of this module is 48 Volts DC. It has a maximum surge current of 4 A per output for 10 milliseconds, which is repeatable every 2 seconds.
This module has a minimal load current of 2.5 mA; its maximum on state voltage drop is 1.5 Volts DC while its maximum off state leakage current is .5 mA.
The maximum Power dissipation of this module is 15.6 W; its maximum thermal dissipation is 53.3 BTU/hour, and its maximum backplane current is 400 mA at 5 Volts DC. Connecting or disconnecting a cable without first cutting power from the sides of the field can cause an electrical arc to occur.
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1771-OBD
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Outputs per module
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16 nonisolated
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Module location
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1771-A1B through 1771-A4B I/O chassis (Do not use this module
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with 1771-A4 I/O chassis)
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User supply voltage
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10…60V dc
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Voltage, on-state output, nom
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48V dc
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Current rating (see Derating Curve)
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2 A per output resistive, not to exceed 8 A per module
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0.2 A per output pilot duty
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Surge current, max
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4 A per output for 10 ms, repeatable every 2 s
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25 A per output for 10 ms, repeatable every 2 s
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Load current, min
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2.5 mA
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On-state voltage drop (at rated
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1.5V dc
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current), max
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Off-state leakage current, max
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0.5 mA
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Allen Bradley 1771-OBD
1771-OBD | Allen Bradley | Digital Output Module
Email:sales3@amikon.cn
Part Number:
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1771-OBD
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Number of Outputs:
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16 Outputs
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Module Type:
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Digital DC Output Module
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Voltage Category:
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10-60 Volts DC, Source
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DC Operating Voltage:
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10-60 Volts
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HOT SALE --- please contact us !!!
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1771-A2B
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8 Slots Universal Input/Output Chassis
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1771-AF
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1771 Fiber Optic Converter Module
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1771-AF1
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1771 Fiber Optic Converter Module
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1771-ALX
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1771 Combination Module
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1771-ASB
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1771 Remote I/O Adaptor Module
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1771-CFM
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1771 4 Flow Meter Module
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1771-CX1
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1771 Local I/O Bus Terminator Cable
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1771-CX7
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1771 Local I/O Bus Terminator Cable
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1771-DB
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1771 Basic Module
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1771-DBMEM1
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1771 Memory Module
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1771-DBMEM2
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1771 Memory Module
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1771-IA
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1771 8 Point Digital Input Module
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1771-IAD
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1771 16 Point Digital Input Module
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1771-IB
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1771 8 Point Digital Input Module
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1771-IBD
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1771 16 Point Digital Input Module
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1771-IBN
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1771 32 Point Digital Input Module
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1771-IC
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DC INPUT 48V
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1771-ID
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1771 6 Point Digital Input Module
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1771-ID01
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ISOLATED INPUT 220V AC 6 INPUT
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1771-ID16
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Isolated Input Module, 120VAC
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1771-IFE
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Analog Input Module
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1771-IFEK
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1771 Input Module
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1771-IFF
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1771 16 or 8 Point Analog Input Module
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Email:sales3@amikon.cn
Shipping Term : TNT,DHL,FEDEX,ETC
Payment Term : T/T
Warranty: 12 month
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