KEYENCE DL-RB1A - Manual (Page 34)

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ppe
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4
4-1 Specifications
Performance specifications
The following table shows the performance specifications for DL-RB1A.
* The number of connectable sensor amplifiers varies depending on the model to be connected.
For details, refer to "Available sensor amplifiers" (page 11).
Item Specifications
Model DL-RB1A
Power supply voltage
20 to 30 VDC, including 10% ripple (P-P). Class2
(supplied from the connected sensor amplifier)
Current consumption 27 mA max.
Number of connected sensor
amplifiers
Varies depending on the model *
Indicators Alarm indicator (red), power indicator (green)
I/O terminal 34-pin connector (MIL standard)
Control outputs
BCD output: 4 (1 digit) x 6 digits, code output, strobe output, alarm output
NPN open collector: 40 V, 20 mA max., residual voltage 1 V max.
Positive/negative logic: Switchable
Control inputs
ID selection input: 4 inputs, data request input
Non-voltage input (with contacts, without contacts), input time 2 ms min., short-circuit
current 1 mA
Environmenta
l resistance
Surrounding air
temperature
-10  C to +55  C (No freezing)
Relative
humidity
35 to 85% RH (No condensation)
Vibration 10 to 55 Hz, compound amplitude 1.5 mm, 2 hours for each of XYZ axes
Material Main unit housing: polycarbonate
Weight Approx. 46g
Accessories Instruction manual, 2 end units, expansion connector cover, switch protection seal