Based on MPC-325
Multi-Micromanipulator System with MP-225

Product Description 
Specifications 
Pricing 
Technical Information
The MPC-325 system consists of an MPC-200 controller and one to four MP-225 micromanipulators.
MPC-200 Controller and ROE
Neurobiology experiments are becoming increasingly complex. Many experiments require multiple manipulators with control units, which quickly become unmanageable due to space and/or cost constraints. The MPC-200 is the solution you've been dreaming of. One controller can operate two manipulators! Sutter Instrument has retained the simplicity of the MP-225 controller and expanded it so that a single controller/ROE can control two manipulators. The MPC-200 can be used with one or two of our world-renowned robotic arms, such as the MP-285 (MPC-385), MP-225 (MPC-325), or the narrow MP-865 (MPC-365).
If two robotic arms are not enough, a second controller can be daisy-chained, allowing a single ROE-200 to control up to four robotic arms. Thus, the system can be easily expanded to manage highly complex experiments.
The Sutter MPC-200 is electrically quiet. Unlike competing products, our multi-unit controller uses linear output circuits. Sutter can add additional manipulators to the same controller without the need for chopper drives that may generate noise.
The fourth axis of all our robotic arms can be set and changed without connecting to an external computer to download and configure software. Each output of this robotic arm controller can be individually configured. If needed, each robotic arm can approach the workpiece from a different angle relative to the horizontal. The fourth axis can be configured between the X and Z axes or between the Y and Z axes (useful when the robotic arm is rotated 90 degrees relative to the workpiece).
Faster automated pipette changes. The MPC-200 features faster "home" and "work position" movements, enabling quicker pipette changes. The automated setup and operation interface is the same as the MP-225 controller; however, automated movements are faster.
Accelerated manual mode. For users who prefer manual pipette changes, we have added an "accelerated mode" in the ROE. Using accelerated mode, users can quickly switch settings manually. Accelerated mode improves manual operation speed by smoothly accelerating to maximum speed during continuous rapid rotation of the ROE. The acceleration stops immediately after the user stops turning the knob. For users who require direct control of the pipette, this mode can be completely disabled.
MP-225 Micromanipulator
The MP-225 robotic arm is an economical alternative to the MP-285 and MPC-365. In 2002, improvements in production and design allowed us to produce this electric robotic arm as a more affordable alternative to the industry-standard MP-285. Its mechanical design uses micro stepper motors and an integrated backlash-free gearhead. Preloaded ball-bearing slides provide smooth movement over a 25 mm travel range. The MP-225 retains the pipette holder and probe mounting methods of the MP-285 for cross-compatibility.
Additional components can be added at any time, allowing users to customize the system according to their needs. The controller features self-detection, eliminating the need for manual component configuration.
Features: Industry's quietest electronics, optimized for single-channel recording
A single controller and ROE can operate two stepper motor-driven manipulators
Self-detection and daisy-chaining allow control of up to four manipulators via one ROE-200
User-friendly interface: Single-button access to all major functions
Easy configuration of virtual fourth axis groups without an external computer
Accelerated mode for fast manual manipulator movement
Easy mode switching (speed/resolution, pulse diagonal, accelerated mode)
Display shows X, Y, Z coordinates, mode, active manipulator
Robotic "home" and "work positions" are movable for convenient automated pipette changes
Faster robotic movement speeds compared to previous versions
Definable fourth axis for coaxial pipette movement, with angle selected via DIP switch
Simple USB interface
Toggle switch to select which manipulator is connected to the input device
LED and display indicate active manipulator
Ultra-low drift, ultra-smooth movement
Low drift mechanical stability