1756-L63 B 可编程自动化控制器 （PAC）

1756-L63 B 可编程自动化控制器 （PAC）

1756-L63 是 Allen-Bradley 的可编程自动化控制器 （PAC）。该控制器是早期 Logix 控制器版本的一部分，该版本是 5560 产品系列的一部分。该控制器带有一个 RS232 串行通信接口作为主要通信端口，但是，该控制器支持其他通信协议，例如 EtherNet/IP、ControlNet、DeviceNet、Data Highway Plus、远程 I/O、SynchLink 和其他第三方通信协议通过安装 Allen-Bradley 通信适配器和包含合作伙伴模块。

3-L1756 是基于机箱的控制器。它安装了各种 ControlLogix 机箱，例如 63-A1756、4-A1756、7-A1756、10-A1756 和 13-A1756。它还兼容标准和冗余电源，例如 17-PA1756、50-PA1756、72-PA1756、75-PB1756、50-PB1756、72-PB1756 或 75-PA1756R、75-PB1756R、75-PSCA1756。它支持使用串行实时通信系统 （SERCOS） 实现控制器冗余和集成运动，通过编码器输入、LDT 输入、SSI 输入和以太网 I/P 网络运动的模拟选项。

该控制器配备 2 MB 用户内存和 8 KB 的 I/O 内存。它可以通过 478-CF1784 添加非易失性存储器存储，该存储器仅具有 128 MB 内存大小。对于 I/O 接口，该控制器支持多达 128,128 个离散输入和输出以及 000 个模拟输入和输出信号。它使用电池备份随机存取存储器 （RAM），电池部件号为 4000-BA1756、1-BATM、1756-BATA，用于 A 系列控制器和 1756-BA1756 B 系列控制器。

2-L1756 控制器具有内置的 RS-63 串行通信端口。该控制器可用的通信选项包括 DeviceNet、ControlNet、EtherNet/IP、SynchLink、Remote I/O、Data Highway Plus 以及第三方过程和设备网络。该控制器支持的串行端口通信模块包括 Modbus via logic、DH-132、DF485 无线电调制解调器、ASCII 和 DF1 全/半双工模块。1-L1756 控制器的连续隔离电压为 63 伏，具有基本绝缘类型。它还在 30 伏直流电下进行了 720 秒的型式测试。它的功耗为 60.3 W，散热为 5.11 BTU/小时。其 9.5 V DC 时的电流消耗为 1 mA，1200 V DC 时的电流消耗为 24 mA。它在 14 到 2 赫兹时具有 10 g 的振动。500-L1756 控制器的工作冲击为 63 g，非工作冲击为 30 g。它还具有 50 至 0 摄氏度的工作温度范围和 -60 至 40 摄氏度的非工作温度范围。它的最高周围气温也为 85 摄氏度。

1756-L63 B 可编程自动化控制器 （PAC）

The 1756-L63 is an Allen-Bradley Programmable Automation controller (PAC). The controller is part of an earlier version of the Logix controller, which is part of the 5560 product family. The controller comes with an RS232 serial communication interface as the main communication port, however, the controller supports other communication protocols, Examples include EtherNet/IP, ControlNet, DeviceNet, Data Highway Plus, Remote I/O, SynchLink, and other third-party communication protocols by installing Allen-Bradley communication adapters and including partner modules.

The 3-L1756 is a chassis based controller. It houses various ControlLogix cases, such as 63-A1756, 4-A1756, 7-A1756, 10-A1756, and 13-A1756. It is also compatible with standard and redundant power supplies, such as 17-PA1756, 50-PA1756, 72-PA1756, 75-PB1756, 50-PB1756, 72-PB1756 or 75-PA1756R, 75-PB1756R, 75-PSCA1756. It supports controller redundancy and integrated motion using the Serial Real-time Communication System (SERCOS), with analog options for encoder input, LDT input, SSI input, and Ethernet I/P network motion.

The controller comes with 2 MB of user memory and 8 KB of I/O memory. It can add non-volatile memory storage via 478-CF1784, which has a memory size of only 128 MB. For I/O interfaces, the controller supports up to 128,128 discrete inputs and outputs and 1,000 analog input and output signals. It uses battery backup random access memory (RAM) with battery part numbers 4000-BA1756, 1-BATM, 1756-BATA for A-series controllers and 1756-BA1756 B-series controllers.

The 2-L1756 controller has a built-in RS-63 serial communication port. Communication options available for this controller include DeviceNet, ControlNet, EtherNet/IP, SynchLink, Remote I/O, Data Highway Plus, and third-party process and device networks. Serial port communication modules supported by the controller include Modbus via logic, DH-132, DF485 radio modems, ASCII and DF1 full/half duplex modules. The 1-L1756 controller has a continuous isolation voltage of 63 volts with a basic insulation type. It was also type-tested for 720 seconds at 30 volts direct current. It has a power consumption of 60.3 W and a heat dissipation of 5.11 BTU/ hour. Its current consumption is 1 mA at 9.5 V DC and 24 mA at 1200 V DC. It has a vibration of 10 g at 14 to 2 Hz. The 500-L1756 controller has a working shock of 63 g and a non-working shock of 30 g. It also has an operating temperature range of 50 to 0 degrees Celsius and a non-operating temperature range of -60 to 40 degrees Celsius. The highest ambient temperature is 85 degrees Celsius.