1797-PS1E 电源模块 输入电源至输出电源隔离

☆型号：1797-PS1E 电源模块  输入电源至输出电源隔离

【产品详情】

1797-PS1E 的技术参数

制造者 罗克韦尔自动化

零件号/目录号 ¥1797-PS1E

输入电源至输出电源隔离 电流符合DIN EN50020

输出连接器： 终端 10...17

Allen-Bradley 1797-PSIE 是 1797 Flex Ex 产品系列中的电源模块。该模块的输入电压范围为 85-253 VAC，输入频率为 47-63 Hz。它有四 （4） 个输出端口，每个端口的额定输出功率为 8.5 W。 1797-PSIE 具有防火外壳，具有更高的安全输入/输出端接。

该模块的电线入口和出口是密封的，具有与 20-1.5 mm （0.267...0.472 英寸）输入线径和 M16 x 1.5 压盖兼容 4-8 mm （0.157...0.315 英寸）输出的线径。每个输出端口都是本质安全的，与电源电气隔离，同时独立地受到IS限制。

1797-PSIE 的防护等级为 IP65。当电源输出暴露于非本质安全信号时，1797-PSIE 不能用于本质安全装置。该模块适用于安装在允许环境温度为 f -1 的区域 20...70°C;22 区，符合指令 94/9 EC 的 3D 类别，并相应地标有类型标签。在 60 摄氏度的环境温度下使用时，电源线必须设计为 80 摄氏度的工作温度。

安装本设备时，建议使用星形垫圈和螺母建立可靠的电气连接。在安装接地螺栓的地方，必须刮掉底板油漆或涂层，以确保连续连接。

1797-PSIE 支持菊花链连接。如果模块总功耗低于 8.5 瓦，则可以执行此操作。否则，必须安装单独的电源。

必须保护系统免受静电放电。用户需要在设备上放置标志，表明设备对静电放电敏感。1797-PS1E 必须在 -20 至 70 摄氏度的环境温度范围内运行。该器件在每个通道上的输出功率为 8.5 瓦。该器件的功耗为 21 瓦，输入功率要求为 55 瓦。该设备的近似尺寸为 5.51 x 6.9 x 11.0 英寸。

☆型号：1797-PS1E 电源模块  输入电源至输出电源隔离

【英文介绍】

Technical parameters of 1797-PS1E

Manufacturer Rockwell Automation

Part number/Catalog number ¥1797-PS1E

Input power supply to output power supply isolation current according to DIN EN50020

Output Connector: Terminal 10... 17

The Allen-Bradley 1797-PSIE is a power module in the 1797 Flex Ex product family. The module has an input voltage range of 85-253 VAC and an input frequency of 47-63 Hz. It has four (4) output ports, each with a rated output power of 8.5 W. The 1797-PSIE has a fireproof housing with higher security input/output terminations.

The wire inlet and outlet of the module are sealed and have a connection with 20-1.5 mm (0.267... 0.472 in.) Input wire diameter and M16 x 1.5 gland compatible 4-8 mm (0.157... 0.315 inch) output wire diameter. Each output port IS intrinsically safe, electrically isolated from the power supply, and independently IS restricted.

The 1797-PSIE is rated IP65. The 1797-PSIE cannot be used in intrinsically safe devices when the power output is exposed to non-intrinsically safe signals. The module is suitable for installation in areas allowing an ambient temperature of f-1 20... 70°C; Zone 22, complying with the 3D category of Directive 94/9 EC and labelled with type labels accordingly. When used at an ambient temperature of 60 degrees Celsius, the power cord must be designed for an operating temperature of 80 degrees Celsius.

When installing this device, it is recommended to use star washers and nuts to establish a reliable electrical connection. Where the grounding bolt is installed, the bottom plate paint or coating must be scraped off to ensure continuous connection.

1797-PSIE supports Daisy chain connection. You can perform this operation if the total power consumption of the module is less than 8.5 watts. Otherwise, a separate power supply must be installed.

The system must be protected from electrostatic discharge. Users need to place a sign on the device to indicate that the device is sensitive to electrostatic discharge. The 1797-PS1E must operate in an ambient temperature range of -20 to 70 degrees Celsius. The device has an output power of 8.5 watts per channel. The device has a power consumption of 21 watts and an input power requirement of 55 watts. The approximate size of the device is 5.51 x 6.9 x 11.0 inches.

☆型号：1797-PS1E 电源模块  输入电源至输出电源隔离

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