1769-L18ER-BB1B Allen Bradley ControlLogix 16 Point D/O Module

The 1769-L18ER-BB1B is a member of the CompactLogix family designed and manufactured by Allen Bradley, a Rockwell Automation company. The 1769-L18ER-BB1B features high-performance communication components in a compact, cost-effective package. The 1769-L18ER-BB1B is a member of the CompactLogix 5370 L1 Programmable Automation Controller. It supports up to 32 controller tasks and has 100 continuous or periodic tasks. The 1769-L18ER-BB1B has two Ethernet ports that connect to an EtherNet/IP network. These ports are used to carry the same network traffic as the controller embedded switch. The controller uses one IP address. The 1769-L18ER-BB1B also has a USB port for temporary connections. The controller supports up to 4 Ethernet nodes. The 1769-L18ER-BB1B controller integrates 16 DC digital inputs and 16 digital outputs, supporting up to 256 controller connections. The controller is DIN rail mounted, supports up to 8 local POINT I/O modules, and uses a 1734 backplane. Its embedded I/O modules provide 16 sink digital input points and 16 source digital output points. It supports DLR network functionality, which enhances the flexibility of communication and connectivity. The controller has a maximum slot count of 32 and is equipped with optional non-volatile memory, which is equipped with a 1784-SD1 card, supports up to 1GB of memory, and is shipped with the device. In addition, the controller also supports a 1784-SD2 card, which provides approximately 2GB of available memory.