HONEYWELL 05701-A-0325 直流输入卡 成都阳光熹禾

产品细节说明：05701-A-0325 HONEYWELL 直流输入卡

1. 电源接入：
   • 该直流输入卡允许机架的直流电通过其接入子机架。
   • 电源可由用户从外部标称24V直流电源提供，并由卡上的保险丝保护。
2. 端子板设计：
   • 配备有由两部分组成的端子板TB1，便于在不断开每根连接导线的情况下移除卡。
3. 电流控制：
   • 为了防止在使用八个以上催化卡的安装中沿机架背板出现过大电流，建议控制卡通过其相关的四继电器接口卡和仅用于为工程卡供电的DC输入卡供电。
4. 备用电源选项：
   • 备用电池电源也可以连接到辅助直流输入连接。
5. 电气隔离：
   • PSU和辅助连接通过二极管相互隔离。
6. 保护特性：
   • DC输入卡提供RFI过滤和反极性保护，确保电气安全。

05701-A-0325

产品详情参数 ：05701-A-0325 HONEYWELL 直流输入卡

• 产品名称：05701-A-0325直流输入卡
• 制造商：Honeywell（霍尼韦尔）
• 产品类型：DC输入卡

05701-A-0325 HONEYWELL  应用领域：

05701-A-0325直流输入卡广泛应用于工业自动化领域，特别是那些需要精确控制和监测直流电源信号的场合。它可以作为分散控制系统（DCS）、可编程控制器（PLC）以及数据采集与监视控制系统（SCADA）等工业自动化系统的重要组成部分。

Product Details: 05701-A-0325 HONEYWELL DC Input Card
Power connection:
This DC input card allows the DC power of the rack to be connected to the sub rack through it.
The power supply can be provided by the user from an external nominal 24V DC power supply and protected by a fuse on the card.
Terminal board design:
Equipped with a terminal board TB1 consisting of two parts, it is easy to remove the card without disconnecting each connecting wire.
Current control:
To prevent excessive current along the rack backplate during installation using eight or more catalytic cards, it is recommended that the control card be powered through its related four relay interface card and DC input card used only for supplying power to the engineering card.
Backup power options:
The backup battery power can also be connected to the auxiliary DC input connection.
Electrical isolation:
PSU and auxiliary connections are isolated from each other through diodes.
Protection features:
The DC input card provides RFI filtering and reverse polarity protection to ensure electrical safety.
Product details and parameters: 05701-A-0325 HONEYWELL DC input card
Product Name: 05701-A-0325 DC Input Card
Manufacturer: Honeywell
Product type: DC input card
05701-A-0325 HONEYWELL Application Fields:

05701-A-0325 DC input card is widely used in the field of industrial automation, especially in situations that require precise control and monitoring of DC power signals. It can serve as an important component of industrial automation systems such as distributed control systems (DCS), programmable logic controllers (PLC), and data acquisition and monitoring control systems (SCADA).

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