Rockwell Automation 1798-OB8E FlexArmor 24V dc Sourcing Output Modules - Manual (Page 6)

6 FlexArmor 24V dc Sourcing Output Modules
Publication 1798-IN002A-EN-P - January 2001
Specifications
Output Module Specifications
Specifications 1798-0B4E 1798-0B8E
Module Type Digital Output, Sourcing Digital Output, Sourcing
Number of Channels 1 group of 4 1 group of 8
On-state Voltage 10-28.8V dc; 24V dc nominal 10-28.8V dc; 24V dc nominal
On-state Current
(per channel) 1.0A per channel 1.0A per channel
On-state Current (per module) 4.0A per module 5.0A per module
Off-state Voltage 28.8V dc maximum 28.8V dc maximum
Off-State Current 0.5 mA maximum leakage 0.5 mA maximum leakage
On-State Voltage Drop 0.5V dc maximum drop 0.5V dc maximum drop
Surge Current 2.0A for 50 ms
(Repeatable every 2 seconds) 2.0A for 50 ms
(Repeatable every 2 seconds)
Isolation Voltage 850V dc for 1 second 850V dc for 1 second
Delay Times: Off to On
On to Off 0.5 ms maximum
1.0 ms maximum 0.5 ms maximum
1.0 ms maximum
FlexBus Current 60 mA maximum 60 mA maximum
Power Dissipation 2.4 W @ 28.8 V dc 2.9 W @ 28.8 V dc
Thermal Dissipation 8.2 BTU/hr. @ 28.8V dc 9.9 BTU/hr. @ 28.8V dc
Indicators 4 channel status - yellow
4 fault LED indicators- red 8 channel status - yellow
8 fault LED indicators - red
External DC Power
Voltage (24V dc nom.)
Current 10-28.8V dc; 5% AC ripple
4.0A maximum 10-28.8V dc; 5% AC ripple
5.0A maximum
Dimensions
(H x D x W) 118 mm X 57 mm X 40 mm
4.63 in. X 2.25 in. X 1.58 in. 118 mm X 57 mm X 40 mm
4.63 in. X 2.25 in. X 1.58 in.
Environmental Conditions:
Operating Temperature
Storage Temperature
Shock: Operating
Non-Operating
Vibration -20 to 60°C (-4 to 140°F)
-40 to 85°C (-40 to 185°F)
30G peak, 11±1ms pulse width
50G peak, 11±1ms pulse width
5G @ 10-500Hz per IEC 68-2-6
(see graph on next page) -20 to 60°C (-4 to 140°F)
-40 to 85°C (-40 to 185°F)
30G peak, 11±1ms pulse width
50G peak, 11±1ms pulse width
5G @ 10-500Hz per IEC 68-2-6
(see graph on next page)
Conductors See publication DN-6.7.2
Cordsets 5 pin micro (12mm) style connectors
Enclosure Meets IP67
Agency Certification
(When product is marked) CUL listed
UL Hazardous Class 1, Division 2, Groups A, B, C, D certified
CE marked for all applicable directives
marked for all applicable acts
N223