Omron B7A - Page 36

B7A
B7A
34
Output Models
Item 16-point 32-point
B7A-R6A13/R6A18/R6A33/R6A38 B7A-R3A13/R3A33/R3A18/R3A38
Output configuration NPN open collector
Current consumption
(see note)
50 mA max. with all input terminals ON 80 mA max. with all input terminals ON
Rated load voltage 5 to 24 VDC
Output residual voltage 0.8 V max.
Output current Sync. current, 50 mA max./point
Error output Rated load voltage: 0 to 30 VDC
Output current: sync. current, 100 mA max./point
Mounting strength No damage when 49-N pull is applied for 1 min each in all directions
T erminal strength No damage when 49-N pull is applied for 1 min each in all directions
T ightening torque 0.78 to 1.18 N S m
Weight Approx. 46 g Approx. 71 g
Note: Consumption when all 16/32 points are ON. Excludes external load current and error load current for Output T erminals.
Nomenclature
16-point T erminal Models
I/O connector
Power terminals
OUTPUT SELECTOR
(Output Unit only)
Transmission
terminals
Power and error indicator
(also used as a terminal insulator)
32-point T erminal Models
I/O connector
Power terminals
Selector 2
(Output Unit only)
Selector 1
(Output Unit only)
Transmission
terminals
Power indicator (also used
as a terminal insulator)
ERR1 indicator (also used
as a terminal insulator)
ERR2 indicator (also used
as a terminal insulator)