Recommended browsers

Please use Internet Explorer 10 or above for optimal viewing experience on the Autonics website.

When using Internet Explorer 10 or earlier, 3D CAD viewer and screen layout may not be displayed normally.
For ease of use the site, we recommend upgrading to a modern browser.

browser img

BD-A1 - Laser Displacement Sensors (Sensor Head and Amplifier Unit)

model * Image may differ
CAD

BD-A1

  • Power consumption : Max. 2800mW (30VDC@(=))
  • Control input : No-voltage input
  • Judgment output : NPN or PNP open collector output (Load current: Max. 100mA)
  • Alarm output : NPN or PNP open collector output (Load current: Max. 100mA)
  • Analog voltage output : -5 - 5 V, 0 - 5 V, 1 - 5 V (resistance: 100 Ω, ± 0.05% F.S., at 10 V)
  • Analog current output : ) 4 - 20 mA (load resistance: ≤ 350 Ω, ± 0.2% F.S., at 16 mA)
  • Residual voltage : NPN: Max. 1.5V, PNP: Max. 2.5V
certmark certmark certmark certmark certmark

Data sheet Print

Data sheet
Power supply 10-30VDC@(=) ±10% (When connecting BD-C Series communication converter, 12-30VDC@(=))
Power consumption Max. 2800mW (30VDC@(=))
Control input No-voltage input
Judgment output NPN or PNP open collector output (Load current: Max. 100mA)
Alarm output NPN or PNP open collector output (Load current: Max. 100mA)
Analog voltage output -5 - 5 V, 0 - 5 V, 1 - 5 V (resistance: 100 Ω, ± 0.05% F.S., at 10 V)
Analog current output ) 4 - 20 mA (load resistance: ≤ 350 Ω, ± 0.2% F.S., at 16 mA)
Residual voltage NPN: Max. 1.5V, PNP: Max. 2.5V
Protection circuit Reverse polarity protection circuit, output overcurrent (short-circuit) protection circuit
Response time 0.33, 0.5, 1, 2, 5 ms (5-step adjustment)
Min. display unit [BD-030 / 065 / 100] 1 ㎛
[BD-300 / 600] 10 ㎛
Display method Dual display by 6-digit, 11-segment LED
Display range [BD-030 / 065 / 100] ± 99.999 to ± 99 mm (4-step paramete set)
[BD-300 / 600] ± 999.99 to ± 999 mm (3-step parameter set)
Display cycle Approx. 100ms
Insulation resistance Over 20MΩ (at 500VDC megger)
Noise immunity Square shaped noise by noise simulator (pulse width: 1 ㎲) ± 500 V
Dielectric strength Between the charging part and the case: 1,000 VAC~ 50/60 Hz for 1 minute
Vibration 1.5 mm amplitude at frequency of 10 to 55Hz in each X, Y, Z direction for 2 hours
Shock 300m/s² (approx. 30G) in each X, Y, Z direction for 3 times
Environment_Ambient temperature -10 to 50 ℃, Storage: -15 to 60 ℃ (no freezing or condensation)
Environment_Ambient humidity Under 85%RH, storage: under 85%RH
Protection structure IP40 (IEC Standards)
Material Case: Polycarbonate, Cover: Polycarbonate, Cable: Polyvinyl chloride
Connection method Connector type
Supported sensor head Sensor head (BD-□)
Supported comunication converter Communication converter (BD-C)
Weight 126 g (≈ 228 g)

3D Viewer

* You can check out the 3D Viewer by the CAD button under the product image.

PR materials

PR materials can be downloaded without login.
  • {{result.bbsCtgryNm}}
    {{result.nttSj}}
    Language selection
    Downloads Preview

Technical dataView more

3D drawings for each detailed model can be checked and downloaded from the model page at the bottom.
  • No search results

Used together with

Recently viewed product(s)

View more

There are no recently viewed product(s)

Interested product(s)

View more

Compare products

View more

Download history

View more

Product Inquiry