Switch dart M, GigE, 2 Port, AUX#
信息
If you use a Basler dart M GigE camera module with a Basler dart M GigE switch, the dart M GigE switch is used instead of the Interface Board dart M GigE RJ45 AUX.
If a dart M GigE switch is used, the I/O circuit is located on the switch; see the Circuit Diagrams (dart M GigE Switches) topic.
主要功能#
- Connects dart M GigE camera modules in a LAN for high-speed data transfer
- Can be used with all Basler dart M GigE camera modules
- Up to 1 Gbit/s bandwidth
- Up to two dart M GigE camera modules on one switch can be accessed with just one data cable
- GPIOs of camera module accessible via I/O connector on switch
- Supports jumbo frames
规格#
通用规格#
| 规格 | Switch dart M, GigE, 2 Port, AUX |
|---|---|
| 订单号 | 109788 |
| 端口数 | 2 |
| I/O 线路 | 2 general purpose input (GPI) lines 2 general purpose output (GPO) lines 2 general purpose (GPIO) lines |
| 接口 | GigE, 1000 Mbit/s |
| Power Supply | 12 - 24 VDC (max. 25 W) |
| 功耗 | Depends on the use case. See Power Consumption For Different Use Cases. |
| 大小 | 56.0 x 85.0 x 20.7 mm |
| 重量 | < 50 g |
| 受支持的 Standard | IEEE 802.3 IEE 802.3at PoE+ IEEE 802.3ab (1000BASE-T Gigabit Ethernet) IEEE 802.3u (100BASE-TX Fast Ethernet) IEEE 802.3x (Full-duplex flow control) |
| 符合标准 | CE (includes RoHS), UKCA, FCC, KC (in preparation) |
| Maximum Packet Size | Up to 9720 Bytes |
巨型帧
- If you increase the packet size above 1 500 Bytes in the camera, you must enable the Jumbo Frames support on all network devices. Otherwise, streaming may fail due to blocked packets.
- If you want to use the maximum packet size for jumbo frames, set the network adapter to its maximum value as described in the Network Configuration (GigE Cameras) topic. Also set the
GevSCPSPacketSizeparameter to its maximum size. Bear in mind that most Basler dart M GigE camera modules only support a packet size of up to 8192 Bytes.
机械规格#
尺寸和安装点#
环境要求#
温度测量点#
温度和湿度#
| Device temperature during operation | 0–70 °C (32–158 °F) See temperature measurement point. |
| Device temperature during storage | 0–80 °C (32–176 °F) |
| 湿度 | 20-80%，相对湿度，无冷凝 |
Basler dart M GigE switches are delivered without a housing.
警告 — 烫伤危险
During operation, the components of the GigE switch generate higher temperatures. Touching the switch and its components while the switch is turned on may cause burns.
Take measures to ensure that the hot components of the switch cannot be touched during operation (e.g., mounting the switch into a housing).
Notice – Temperatures outside the specified range may damage the dart M GigE switch.
Operating the switch at temperatures outside of the range given in the specification table causes the following problems:
- The dart M GigE switch may get damaged.
- The lifetime of the switch decreases.
Ensure the temperature of the switch component stays below 70 °C (158 °F)!
Provide sufficient heat dissipation. See Temperature Measurement Point.
电气要求#
Notice – Missing EMI protection may lead to faulty switch behavior.
Operating the switch without a protection against electromagnetic interference (EMI) may lead to a faulty behavior of the switch.
Take measures to prevent EMI problems, e.g., mount the switch into a housing.
For further information, see Avoiding EMI and ESD Problems.
Power Supply#
Power must be supplied via the I/O connector. The Switch dart M, GigE, 2 Port, AUX does not support PoE.
The operating voltage is 12–24 VDC (max. 25 W). As a minimum, 10.8 VDC must be supplied. To avoid damaging the device, a maximum of 30 VDC must not be exceeded.
NOTICE – Voltages outside of the specified range may damage the switch.
You must supply power within the safe operating voltage range given in the General Specifications table.
Power Consumption for Different Use Cases#
The following table shows typical power consumption values for different use cases.
| 用例 | Power Consumption (W) |
|---|---|
| Switch without dart M camera module; connected to LAN | 1.1 |
| Switch with 2 dart M camera modules; no image captured | 6.0 |
| Switch with 2 dart M camera modules; images captured; max. bandwidth | 8.0 |
通用 I/O 线路#
NOTICE: Applying incorrect electrical signals to the GPIO lines can severely damage the board.
确保按以下规定施加适当的输入或输出信号电压。
作为输入端运行#
| 电压 | 描述 |
|---|---|
| 30 VDC | Absolute maximum. This voltage must never be exceeded. Doing so may damage the board and voids the warranty. |
| 0–24 VDC | 安全工作范围。最小外部上拉电压为 3.3 VDC。 |
| 0-0.8 VDC | 表示逻辑 0（禁用逆变器）。 |
| >0.8-2.0 VDC | 发生逻辑电平转换的区域；此区域中未定义逻辑状态。 |
| >2.0 VDC | 表示逻辑 1（逆变器禁用）。 |
- Input current (high-level): <100 μA
- Input current (low-level): <5 mA sink current from the GPIO input line without exceeding 0.8 VDC.
作为输出端运行#
| 电压 | 描述 |
|---|---|
| 30 VDC | Absolute maximum. This voltage must never be exceeded. Doing so may damage the board and voids the warranty. |
| 3.3–24 VDC | 安全工作范围 |
| <3.3 VDC | Unreliable GPIO output |
- 内部上拉电阻：≈650 Ω，集电极开路。在许多应用中必须提供一个额外的上拉电阻。
- Residual voltage ("on" state): 在 50 mA 和 25°C (77°F) 的外壳温度下 ≈0.4 VDC。实际残余电压取决于工作温度、负载电流和电子元件的生产差异。
- Leakage current: <60 µA. Actual leakage depends on operating temperature and production spread of electronic components.
- 最大负载电流：50 mA
- 最小负载电流： 未指明。考虑以下条件：
- 当负载电流低时，漏电流会产生更强的影响。
- 输出的传输延迟随着负载电流的减小而增加。
- 高阻抗电路往往更容易受到 EMI 影响。
- 对于长线缆而言，电流越高，其压降就会越高。
有关 I/O 线路的更多信息，请参见 I/O 控制部分。
线缆要求#
以太网线缆#
- 使用高质量的以太网线缆。建议使用带 S/STP 屏蔽的 Cat 5e 屏蔽线缆或更好的线缆。
- 使用直通（跳线）或交叉以太网线缆。
- 应避免靠近强磁场。
- Basler 建议使用 Basler 线缆产品组合中的以太网线缆。
I/O 线缆#
- The I/O cable must have a cross-section of at least 0.09 mm² (close to AWG28).
- The I/O cable is used to supply power.
- A maximum cable length of 10 m must not be exceeded.
- Recommended connector: TE 1-338095-0 (crimp type) or WR-MM 690157001072 (ribbon type)
- 应避免靠近强磁场。
- Basler recommends using dart M I/O cables.
Flat Field Cable (FFC)#
Basler recommends using dart Flexible Flat Cables.
物理接口#
连接器#
以太网连接器#
- 100/1000 Mbit/s Ethernet connection to the switch
- 8-pin RJ-45 jack 8-pin
NOTICE – Mechanical stress on the Ethernet connector may damage the switch.
If mechanical stress is applied to the Ethernet connector (RJ-45 jack), provide strain relief for the cable to prevent mechanical damage to the dart M GigE switch.
FFC Connector#
- 20-pin Hirose FH67 (FH67-20S-0.5SV) FFC/FPC connector
- Provides an interface to the dart M GigE camera module via the dart FFC (Flexible Flat Cable).
I/O 连接器#
10-pin female connector: WR-MM 10 pin (690367291076). For more information, see I/O Connector Pinout.
I/O Connector Pinout
| 引脚 | 描述 |
|---|---|
| 1 | Ground for AUX voltage and I/O lines |
| 2 | Externally applied AUX voltage |
| 3 | Ground for AUX voltage and I/O lines |
| 4 | Externally applied AUX voltage |
| 5 | General purpose I/O (GPIO) line CAM 2 |
| 6 | General purpose I/O (GPIO) line CAM 1 |
| 7 | General purpose output (GPO) line CAM 2 |
| 8 | General purpose output (GPO) line CAM 1 |
| 9 | General purpose input (GPI) line CAM 2 |
| 10 | General purpose input (GPI) line CAM 1 |
状态 LED 指示灯#
The following status LEDs are on the dart M GigE switch:
Camera Status LEDs
The camera status LEDs (Status LED Cam 1 to 3 in the figure above) indicate the status of the connected Basler dart M GigE camera modules.
For information about the different camera statuses, see the LED States table in the dart M Interface Description topic.
Power LED
| LED 状态指示灯 | 含义 |
|---|---|
| 熄灭 | 未通电 |
| 绿色常亮 | Powered, Ethernet connection established |
Host Port Status LED
| LED 状态指示灯 | 含义 |
|---|---|
| 橙色常亮 | Link between host computer and GigE switch established |
| Flashing orange | Indicates activity between host computer and GigE switch |
Ethernet Port Status LEDs
For each camera module connected via the FFC connector to the dart M GigE switch, the corresponding Ethernet port status LED indicates the following:
| LED 状态指示灯 | 含义 |
|---|---|
| 熄灭 | Camera module not connected to switch |
| 绿色常亮 | Camera module connected to switch |
| Flashing green (larger intervals/pulsating) | Camera module connected to switch Connection to pylon software established |
| Flashing green (very quick pulses) | Camera module connected to switch Connection to pylon software established Image capture has been started. |
Further Information#
- For information about the different dart M GigE camera models, refer to the Basler dart M overview topic.
- See the dart M Cameras section in the Hardware Installation (GigE Cameras) topic.
- See dart M Interface Description topic.
- See Circuit Diagrams (dart M GigE Switches) topic.
- See also further Basler dart M GigE Accessories.
- See Network Configuration (GigE Cameras).
- See Network-Related Parameters.