Allen Bradley 1746 Digital DC Output Module: 1746-OB32

Allen Bradley 1746 Digital DC Output Module: 1746-OB32

Your Price:$375.00
Retail Price:$441.00
You Save:$66.00(15%)
Estimated Lead Time: 6 - 8 Weeks
Part Number:1746-OB32
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Part Number: 1746-OB32

Model1746-OB32
Voltage Category24
Number of Outputs32
Points per Common16
Operating Voltage5 to 50V dc Source
Backplane Current Consumption5V0.190A
24V0A
Isolation from Backplane1500V ac for 1 min.
Signal Delay (max.)

on = 0.1 ms
off = 1.0 ms
Off State Leakage (min.)1 mA
Load Current (min.)1 mA
Continuous Current per Module (max.)¹8.0A at 0°C to 60°C
Continuous Current per Point (max.)¹
at 30°C0.50A
at 60°C0.25A
Continuous Current per Common (max.)¹4.0A at 0°C to 60°C
Continuous Current per Common Pin (max.)¹2.0A at 0°C to 60°C
On State Voltage Drop (max.)1.2V at 0.5A
Surge Current per Pointat 30°C²1.0A for 10 ms
at 60°C³1.0A for 10 ms
Electronic ProtectionNo
Heat Dissipation Watts per Point0.172
Heat Dissipation Watts (min.)0.95
Heat Dissipation Total Watts6.45

(1) To attain the maximum Continuous Current per common rating for an OB32 Series D module, both V dc connections in a wire group must be connected to your DC source. 
     To attain the maximum Continuous Current per common rating for an OV32 Series D module, both dc Com connections in a wire group must be connected to your DC source.
(2) Repeatability once every second.
(3) Repeatability once every 2 seconds.

  • Estimated Lead Time: 6 - 8 Weeks
  • Shipping Weight: 2 Kg
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