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boA4112-68cc#

The boA4112-68cc Basler boost CXP-12 camera with a Sony IMX253 color CMOS sensor delivers 68 frames per second at 12.3 MP resolution.

Basler boost CXP Camera

Specifications#

General Specifications#

boA4112-68cc
Resolution (H x V Pixels) 4112 x 3008 (full resolution)
4096 x 3000 (default resolution)
You can change the resolution by changing the image ROI.
Sensor Type Sony IMX253LQR-C
Progressive scan CMOS
Global shutter
Optical Size 1.1"
Effective Sensor Diagonal 17.6 mm
Pixel Size (H x V) 3.45 µm x 3.45 µm
Frame Rate (at Default Settings) 65 fps
69 fps (with sensor bit depth set to 8 bit)
Frame Rate @ CoaXPress Speeds 69 fps @ CXP-12
69 fps @ CXP-10
48 fps @ CXP-6
38 fps @ CXP-5
23 fps @ CXP-3
18 fps @ CXP-2
Conditions: default resolution, sensor bit depth set to 8 bit, pixel format set to Mono 8)
Mono / Color Color
Image Data Interface CoaXPress (2.5–12.5 Gbps)
Pixel Formats See Pixel Format.
Synchronization Via hardware trigger
Via software trigger
Via free run
Exposure Time Control Via hardware trigger
Programmable via the camera API
Camera Power Requirements Power over CoaXPress (PoCXP): 24 VDC supplied via the camera's Micro-BNC (HD-BNC) connector
18.6–26 VDC supplied via I/O connector
9.6 W (typical) @ 24 VDC
I/O Lines 1 opto-coupled input line
2 general purpose I/O (GPIO) lines
Lens Mount Universal camera front, suitable for the following lens mounts: C-mount, F-mount, M42x0.75-mount (FBD 16 mm), M42x1-mount (FBD 16 mm), M42x1-mount (FBD 45.56 mm)
Lens mounts are not included with the camera and must be ordered separately as accessories. To find the right lens mount, visit the Basler website. If you purchase the Basler CXP-12 Starter Kit boost or the Basler CXP-12 Evaluation Kit boost, a C-mount is included.
Size (L x W x H) 45 mm x 80 mm x 80 mm
Weight 480 g
Conformity CE (includes RoHS), UL (in preparation), FCC, KC, GenICam, CoaXPress 2.0, IP30
Certificates for your camera model
For more information, see the Compliance section of the Basler website.
Software Basler pylon Windows (version 6.1 or higher)
Basler pylon Linux x86 (64 bit) (version 6.1 or higher)
Accessories Cables for your camera model
Lenses for your camera model
Additional accessories for your camera model

Spectral Response#

Sony IMX253LQR-C Spectral Sensitivity

The spectral response curve excludes lens characteristics.

Mechanical Specifications#

Camera Dimensions and Mounting Points#

Mechanical Dimensions (in mm) for Cameras with C-mount Lens Mount

→ Download the CAD/technical drawing for your Basler Camera.

Maximum Allowed Lens Intrusion#

→ See Maximum Allowed Lens Intrusion.

Stress Test Results#

→ See Stress Test Results.

Requirements#

Environmental Requirements#

Temperature and Humidity#

Description Temperature and Humidity
Housing temperature during operation 0–50 °C (32–122 °F)
Humidity during operation 20–80 %, relative, non-condensing
Storage temperature -20–80 °C (-4–176 °F)
Storage humidity 20–80 %, relative, non-condensing
Housing temperature according to UL 62368-1 max. 70 °C (158 °F)
Ambient temperature according to UL 62368-1 max. 30 °C (86 °F)

UL 62368-1 test conditions: no lens attached to camera; no heat dissipation measures; ambient temperature kept at 30 °C (86 °F).

Heat Dissipation#

→ See Providing Heat Dissipation (boost).

Electrical Requirements#

DANGER – Electric Shock and Fire Hazard / Risque de choc électrique et d'incendie

Unapproved power supplies may cause electric shock or fire or both. Serious injury or death may occur.

  • You must use power supplies that meet the Safety Extra Low Voltage (SELV) and Limited Power Source (LPS) or the Electrical Source 1 (ES1) and Power Source 2 (PS2) requirements.
  • If you use a powered hub or powered switch, they must meet the above requirements.

Les blocs d'alimentation non approuvés peuvent causer des décharges électriques ou des départs de feu, ou les deux. Celles-ci représentent un risque de mort ou de blessure grave.

  • Vous devez utiliser un bloc d'alimentation conforme aux exigences Safety Extra Low Voltage (SELV) et Limited Power Source (LPS) ou Electrical Source 1 (ES1) et Power Source 2 (PS2).
  • Si vous utilisez un hub alimenté ou un switch alimenté, ils doivent être conformes aux exigences ci-dessus.
NOTICE – Incorrect voltage can damage the camera.

You must supply camera and I/O power within the safe operating voltage ranges specified below.

Do not use negative voltage for an I/O line.

Camera Power#

You can supply camera power via Power over CoaXPress (PoCXP) or via the camera's I/O connector using an external power supply (AUX power). If you supply power via both the CoaXPress interface and the I/O connector, power supply via the I/O connector (AUX power) takes precedence.

Info

If the power supply via the I/O connector is interrupted, power is provided via PoCXP. Once AUX power is restored, power is provided again via the I/O connector. This switchover can take several seconds. The time depends on the respective transition (AUX power to PoCXP or PoCXP to AUX power) and on the interface card or frame grabber used.

Be aware that the camera's internal power supply is interrupted during the switchover which will cause the camera to restart.

  • Power supply via Power over CoaXPress (PoCXP): 24 VDC
  • Power supply via I/O connector: The operating voltage is 24 VDC. As a minimum, 18.6 VDC must be supplied. To avoid damaging the camera, a maximum of 26 VDC must not be exceeded.

Opto-Coupled I/O Input Line#

Voltage Description
30 VDC Absolute maximum. This voltage must never be exceeded. Doing so may damage the camera and voids the warranty.
0–24 VDC Safe operating range.
0–1.4 VDC Indicates a logical 0 (with inverter disabled).
>1.4–2.2 VDC Region where the logic level transition occurs; the logical state is not defined in this region.
>2.2 VDC Indicates a logical 1 (with inverter disabled).
  • Input current: 5–15 mA

General Purpose I/O Lines#

NOTICE: Applying incorrect electrical signals to the camera's GPIO line can severely damage the camera.

Before you connect any external circuitry to the GPIO line, use the Line Mode feature to configure the line for input or output.

Make sure to apply appropriate input or output signal voltages as specified below.

Operation as Input
Voltage Description
30 VDC Absolute maximum. This voltage must never be exceeded. Doing so may damage the camera and voids the warranty.
0–5 VDC Safe operating range. The minimum external pull-up voltage is 3.3 VDC.
0–0.8 VDC Indicates a logical 0 (with inverter disabled).
>0.8–2.0 VDC Region where the logic level transition occurs; the logical state is not defined in this region.
>2.0 VDC Indicates a logical 1 (with inverter disabled).
  • Input current (high-level): <100 μA
  • Input current (low-level): <5 mA sink current from the GPIO input line without exceeding 0.8 VDC.
Operation as Output
Voltage Description
30 VDC Absolute maximum. This voltage must never be exceeded. Doing so may damage the camera and voids the warranty.
3.3–24 VDC Safe operating range.
<3.3 VDC Unreliable GPIO output.
  • Internal pull-up resistor: ≈650 Ω, with open collector. Many applications will have to provide an additional pull-up resistor.
  • Residual voltage ("on" state): ≈0.4 V at 50 mA and 25 °C (77 °F) housing temperature. Actual residual voltage depends on operating temperature, load current, and production spread of electronic components.
  • Leakage current: <60 µA. Actual leakage depends on operating temperature and production spread of electronic components.
  • Maximum load current: 50 mA
  • Minimum load current: Not specified. Consider the following:
    • Leakage current will have a stronger effect when load currents are low.
    • Propagation delay of the output increases as load currents decrease.
    • Higher-impedance circuits tend to be more susceptible to EMI.
    • Higher currents cause higher voltage drops in long cables.

For more information about the I/O lines, see the I/O Control section.

Circuit Diagrams#

→ See Circuit Diagrams (ace 2, boost).

Cable Requirements#

CoaXPress Data Cable#

Use a high-quality CoaXPress data cable with a Micro-BNC (HD-BNC) plug at both the camera and the host side.

The data cable must comply with the CoaXPress standard version 2.0. The following table shows CoaXPress data cable specifications.

CoaXPress Data Cable Specifications
Impedance 75 Ω ± 4 Ω
Maximum Return Loss -15 dB
Maximum Attenuation -17.9 dB
Frequency Range 1–6.25 GHz
Connector Micro-BNC (HD-BNC), 75 Ω type
Total DC Roundtrip Resistance <4.98 Ω
Cable Current Capacity 1 A (normal operation)

Basler recommends using CoaXPress data cables from the Basler Vision Components range. There are CoaXPress data cables of various lengths available.

If you want to use longer CoaXPress cables or cables with a higher attenuation, it may be necessary to reduce the CoaXPress speed.

The following table shows the relation between cable length, maximum attenuation, and CoaXPress speed. The table is taken from the CoaXPress standard version 2.0. A typical Belden 1694A cable is used in this example.

Info

As the following values are only reference values, check the cable that you want to use: CoaXPress-certified cables are always marked with the maximum speed they support.

CoaXPress Speed Maximum Attenuation @ Frequency Cable Length (Belden 1694A)
CXP-3 (3.125 Gbps) -26.8 dB @ 1.5625 GHz 100 m
CXP-5 (5 Gbps) -20.9 dB @ 2.5 GHz 60 m
CXP-6 (6.25 Gbps) -15.8 dB @ 3.125 GHz 40 m
CXP-10 (10 Gbps) -20.8 dB @ 5 GHz 40 m
CXP-12 (12.5 Gbps) -17.9 dB @ 6.25 GHz 30 m

I/O Cable#

  • The I/O cable must be shielded.
  • The I/O cable must have a cross-section of at least 0.25 mm² (close to AWG24).
  • Maximum recommended cable length: 10 m
  • Camera-side connector: M8 6-pin male, coding A-standard, according to IEC 61076-2-104
  • Close proximity to strong magnetic fields should be avoided.
  • Basler recommends using I/O cables from the Basler Vision Components range:

Physical Interface#

Camera Connectors and Status LED#

Camera Connectors

I/O Connector#

  • M8 6-pin female connector, coding A-standard, according to IEC 61076-2-104
  • Recommended mating connector: M8 6-pin male, coding A-standard, according to IEC 61076-2-104

Micro-BNC (HD-BNC) Connector#

Micro-BNC (HD-BNC) connector according to the CoaXPress standard version 2.0

Status LED#

Indicates camera connection states according to the CoaXPress standard version 2.0

LED States#

LED State Meaning
Off No power
Solid orange System booting
Red flashing at a frequency of 12.5 Hz System error (e.g., internal error)
Red flashing at a frequency of 1 Hz Powered, but no CXP cable connected
Alternating green/orange flashing at a frequency of 0.5 Hz Connection test packets being sent
Solid green Device/Host connected, but no data being transferred
Green flashing at a frequency of 12.5 Hz Device/Host connected, data being transferred
Alternating green/orange flashing at a frequency of 12.5 Hz (shown for a minimum of 1 s even if the connection detection is faster) Connection detection in progress, PoCXP active
Orange flashing at a frequency of 12.5 Hz (shown for a minimum of 1 s even if the connection detection is faster) Connection detection in progress, PoCXP not in use

Connector Pin Numbering and Assignments#

Pin Numbering for the I/O Connector

Pin Line Function
1 - 24 VDC camera power
2 Line 1 Opto-coupled I/O input line
3 - Ground for opto-coupled I/O lines
4 Line 2 General purpose I/O (GPIO) line
5 Line 3 General purpose I/O (GPIO) line
6 - Ground for camera power and General Purpose I/O (GPIO) lines

Precautions#

→ See Safety Instructions (boost).

Installation#

→ See Camera Installation.

Features#

→ See the camera features section.