Description The Allen-Bradley 1747-L40C Controller Module is a compact SLC 500 controller with built-in I/O and DH-485 communication capabilities. It is designed for small-scale automation applications, providing reliable control and connectivity in industrial environments. Technical Specifications Condition New/Never Used Surplus Brand Allen Bradley Category PLCs and Accessories Part Number 1747-L40C Subcategory PLC Expansion Modules Weight 0.16 kgs Inputs 24 V DC Sink Outputs 16 AC/DC Relay Memory 1K Instruction Capacity Integrated Inputs Twenty-Four (24) 120 Volts AC Integrated Outputs Sixteen (16) AC/DC Relay Line Power 120/240 Volts AC User Power 24 Volts - 200 milliamps Operating Temperature 0-60 °C Dimensions 5.72 x 1.37 x 5.15 inches Information About 1747-L40C The Allen-Bradley 1747-L40C is an SLC 500 fixed controller module designed for small-scale industrial automation applications. It combines control, built-in I/O, and communication capabilities, making it ideal for standalone systems or simple networked applications. Key Features and Specifications: Model: 1747-L40C Series: SLC 500 Processor Type: Fixed controller with integrated I/O and communication Number of I/O: 24 digital inputs 16 digital outputs Communication Port: DH-485 for networking and communication with other devices or HMIs Power Supply: Integrated; supports AC power input Programming Software: RSLogix 500 for efficient programming and configuration Memory: Limited onboard memory for small-scale control applications Applications: Ideal for discrete automation tasks, machine control, and standalone operations Mounting: Panel mount design for space-saving installation Environmental Rating: Designed for industrial environments with reliable operation in harsh conditions The 1747-L40C controller module is a cost-effective solution for small automation systems, offering straightforward programming, integrated I/O, and communication for seamless operation in various industrial settings.