Distributed Control

Logosol Distributed Control Network

Logosol Distributed Control Network

Intelligent Servo Drives

Digital and analog single-axis motion controllers with integrated servo power amplifiers designed for applications using brushless (AC) or brush-commutated (DC) motors up to 1.5 HP, and for applications requiring sinusoidal control of rotary or linear brushless motors up to 1.5 HP. Devices support coordinated motion of several motors via the Logosol Distributed Control Network and control of up to 31 intelligent servo drives over a multi-drop full duplex RS-485 network. Standard RJ45 connectors and commercially available cables can be used for daisy chaining of modules. Safety features include short circuit protection for the motor and the amplifier, limit switch inputs, hardware stop input, over and under voltage shutdown, and maximum motor output current settings.

LS-173E Intelligent Servo Drive

 

Intelligent Stepper Drives

Single-axis intelligent controllers with integrated amplifiers designed for applications using two-phase stepper motors. Up to 31 distributed nodes can be controlled via the Logosol Distributed Control Network. Standard RJ45 connectors and commercially available cables can be used for daisy chaining of modules. Safety features include short circuit protection for the motor and the amplifier, limit switch inputs, hardware stop and home inputs, and motor current control.

LS-146 Intelligent Microstepping Drive

 

Intelligent Piezo Drives

Intelligent Piezo Motor Servo Drives designed for applications requiring a compact, high-resolution positioner. As part of the Logosol Distributed Control Network (LDCN), these devices support coordinated motion of up to 31 intelligent servo drives over a multi-drop full duplex RS-485 network. Standard RJ45 connectors and commercially available cables are used to connect modules into a network.

 

Custom labeled as New Focus™ models, these drives have been sold as Intelligent Picomotor™ Control Modules for the past 10 years by New Focus™ and Newport Corporation®.

The corresponding model numbers are as follows:

 

  Logosol      
New Focus™ 
                              LS-138 Model 8753     Intelligent Picomotor Driver
  LS-139 Model 8751-CL    Closed-Loop Picomotor Driver

 

Other Logosol products custom labeled as New Focus™ Intelligent Picomotor™ Control Modules

 

  Logosol      
New Focus™ 
                              LS-731¹ Model 8754         Picomotor Joystick
  LS-802² Model 8722     RS-232 to LDCN Communication Adapter
  LS-980³ Model 8750     Picomotor Network Controller
  LS-984³ Model 8752     Picomotor Ethernet Controller
   

 

¹See Network I/O Nodes & Joysticks

²See Commnuncation Accessories

³See Network Master Controllers

LS-138 Intelligent Piezo Motor Drive

 

Network I/O Nodes & Joysticks

Digital and analog input and output nodes and joysticks with network supervision capabilities and optional application-specific functionalities.

 

 

Network Master Controllers

Powerful, cost-effective, C-Programmable CPU modules developed especially for hosting of Logosol devices developed especially for hosting of Logosol devices as distributed servo, stepper and I/O control nodes. The programming is accomplished via a standard RS-232 port by using Z-World’s Dynamic C® development environment featuring an interactive editor, compiler and source level debugger. The high-performance Rabbit 2000™ microprocessor combined with Logosol’s servo, stepper and I/O nodes offers a versatile platform for a wide range of industrial control applications.

LS-984 Network Master Controller with Ethernet Port