Allen Bradley ControlLogix Processor Module 1756-L55M24

1756-L55M24

1756-L55M24 is a processor module for the ControlLogix platform. ControlLogix systems provide processing, safety, motion, discrete, and drives control and enhanced I/O in a compact package. The modular architecture enables efficient design and modification. ControlLogix systems are comprised of a single chassis which houses the processor module (also called the controller) and I/O modules. A number of communications modules are available which can be installed in the system chassis to enable communication with other networks. The ControlLogix system is very flexible: multiple controllers are able to be installed in a single chassis and I/O can be installed in distributed locations and connected over I/O links.

1756-L55M24 can be installed in any slot in the system chassis. Furthermore, the controller can be installed or removed while the chassis power is on. However, module insertion or removal in hazardous locations is dangerous and could cause an explosion. Therefore, in hazardous locations, the system power should be removed before installing or removing the controller. The 1756-L55M24 controller has 3.5 MB of non-volatile user memory and can, therefore, be used without a battery. It has an integrated RS-232 serial port for communication. Available optional communication modules include Ethernet, DeviceNet, ControlNet, DH+, SynchLink, and Remote I/O.

1756-L55M24 supports the following programming languages: relay ladder, SFC, function block and structured text. Programming cables supported by the controller are the 1756-CP3 and 1747-CP3 serial cable. The backplane current draw for the 1756-L55M24 is 1.25 Amps at 5.1 Volts DC and 0.014 Amps at 24 Volts DC. The power dissipation is 5.7 W while the thermal dissipation is 19.4 BTU per hour. The controller weighs 0.36 kilograms. The 1756-L55M24 is designed for environments where the ambient temperature range is within 0 to 60 degrees Celsius and where the relative humidity is 5 to 95%.





Main Brands

1. Siemens: S-200, S-300, S -400,S-1500, S5,Siemens Moore

2. Allen Bradley: ControlLogix 1756 series PLC , CPU, A/O, I /O, Power supply, Touch Screen, CompactLogix 1769 series, SLC 500 1747/1746 series, PLC-5 1771/1785 series

3. ABB: AC800M series controller, I/O module, AC800F series Controller moulde, 800xA series module, Bailey INFI 90 module, DSQC robot module and parts, Advant OCS system parts

4. TRICONEX (3009 3625 3721)

5. FOXBORO (FBM201 FBMSVH)

6. Modicon Premium,TSX Micro



About Our Company

New Source Automation Co., Ltd. located in the beautiful coastal city of xiamen. Spare parts for many years, is a professional engaged in large-scale system (centralized-distributed control system, programmable controller, redundant fault-tolerant control systems, robot control systems, servo control system, the large professional sales of world famous brand DCS system spare parts, with industrial automation for the main business,trade and industry set in the integration of the scientific research and development, technical innovation, engineering service center.



Product Packaging

1.For the in stock items, we will ship to you in 3-5 days after receiving the payment.

2.We can shipping all over the world via DHL,UPS,FEDEX,TNT and EMS.

3. If you have shipping agent please tell us before shipment.

We have a professional commercial sales team, warehouse team and quality control sourcing team, and backup team, working together to serve you. All of our provided products are original brand new with factory-sealed packages. With large parts in stock and good cooperation with experienced express companies, we can deliver to you very fast. We ship automation programmable logic controller (PLC) parts worldwide with good prices and superior quality.