1756-A13K 开放式设备  ControlLogix 机箱

【产品详情】

Allen-Bradley 1756-A13K 的规格与其他 ControlLogix 机箱相似。此机箱用于区域 2 环境。外壳只能通过设备进入。1756-A13K是开放式设备。它旨在用于工业环境。在卸下此机箱之前断开电源。这是因为当您在通电的情况下取出或插入模块时，可能会发生电弧。这种电弧会导致人身伤害。电弧还会导致 ControlLogix 模块及其配套连接器上的触点过度磨损。磨损的触点可能会产生电阻，从而降低产品的可靠性。

Allen-Bradley 1756-A13K 的最高周围空气温度为 60 °C （140 °F）。此机箱的工作温度为 -25-60 °C （-13-140 °F）。此机箱的非工作温度为 -40-85 °C （-40-185 °F）。该机箱具有 6 kV 接触放电和 8 kV 空气放电的 ESD 抗扰度。1756-A13K 的重量约为 1.9 千克（4.2 磅）。此机箱的最小机柜为 60.9 x 76.2 x 20.3 厘米（24 x 30 x 8 英寸）。该机箱的相对湿度为 5-95%，无冷凝。该机箱在 2-10 Hz 时的工作振动为 500 g。该底盘的工作冲击为 30 g。该底盘的非工作冲击为 30 克。

1756-A13K 开放式设备  ControlLogix 机箱

【英文介绍】

The Allen-Bradley 1756-A13K has specifications similar to other ControlLogix cases. This chassis is used in area 2 environments. The enclosure can only be accessed through the device. The 1756-A13K is an open device. It is intended for use in industrial environments. Disconnect the power supply before removing the chassis. This is because arcing can occur when you remove or insert a module with power on. This electric arc can cause personal injury. The arc can also cause excessive wear on the contacts on the ControlLogix module and its companion connectors. Worn contacts may create resistance, reducing the reliability of the product.

The Allen-Bradley 1756-A13K has a maximum ambient air temperature of 60 °C (140 °F). The operating temperature of this chassis is -25-60 °C (-13-140 °F). The non-operating temperature of this chassis is -40-85 °C (-40-185 °F). The case has ESD immunity of 6 kV contact discharge and 8 kV air discharge. The 1756-A13K weighs about 1.9 kg (4.2 lb). The minimum cabinet size of this chassis is 60.9 x 76.2 x 20.3 cm (24 x 30 x 8 inches). The relative humidity of the chassis is 5-95%, and there is no condensation. The case has an operating vibration of 500 g at 2-10 Hz. The chassis has a working impact of 30 g. The chassis has a non-working impact of 30 grams.

1756-A13K 开放式设备  ControlLogix 机箱

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