1746-A2 SLC 500 I/O扩展机箱 有2槽扩展机架
【产品详情】
艾伦布拉德利1746-A2是SLC 500 I/O扩展机箱,带有2槽扩展机架。它为SLC 500系统配置提供了灵活性。1747 SLC处理器,或1746 SLC I/O适配器模块和1746 I/O模块安装在这个模块化机箱中。
1746-A2的底盘尺寸为5.5 x 7 x 4英寸,重量为0.3公斤。它需要自己的独立电源,安装在机箱的左侧,背板电流在5.1伏直流时高达10 a,在24伏直流时高达2.88 a,并支持开放外壳的后面板安装。该单元仅支持SLC 500 1756 I/O模块的特定组合;机箱互联线缆用于最多连接3个机箱,最大支持30个模块槽位。3机箱组件可以通过最左边插槽中的I/O适配器或处理器进行本地寻址。为防止机箱未使用的I/O插槽受到灰尘和杂物的污染,必须使用1746-N2卡槽位填料。
1746-A2底盘适用于非危险场所。它的工作温度为0到60摄氏度(32到140华氏度),相对湿度为5%到95%,不会凝结。
1746-A2 SLC 500 I/O扩展机箱 有2槽扩展机架
【英文介绍】
The Alan Bradley 1746-A2 is an SLC 500 I/O expansion chassis with a 2-slot expansion rack. It provides flexibility for SLC 500 system configuration. The 1747 SLC processor, or 1746 SLC I/O adapter module and 1746 I/O module are installed in this modular case.
The 1746-A2 chassis measures 5.5 x 7 x 4 inches and weighs 0.3 kg. It requires its own independent power supply, which is mounted on the left side of the case, with backplane currents up to 10 a at 5.1 V DC and up to 2.88 a at 24 V DC, and supports rear panel mounting with an open housing. The unit supports only a specific combination of SLC 500 1756 I/O modules; Chassis interconnection cables are used to connect a maximum of three chassis and support a maximum of 30 module slots. 3 Chassis components can be locally addressed through an I/O adapter or processor in the leftmost slot. To prevent the unused I/O slots of the chassis from being contaminated by dust and debris, you must use 1746-N2 card slot packing.
The 1746-A2 chassis is suitable for use in non-hazardous areas. It operates at a temperature of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) with a relative humidity of 5 to 95 percent and does not condense.
1746-A2 SLC 500 I/O扩展机箱 有2槽扩展机架
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【常见问题】
1)备件
2)保修期:12个月!
3)包装:原包装与纸箱。
4)交货时间:付款后3天内发货
5)所有货物将在发货前进行测试。
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