The **M2RS1-CE-R2/BL** is a specific model of an **Electric Actuator** (linear slider type) manufactured by **IAI (Intelligent Actuator Inc.)**. This device is part of the Mini RoboCylinder series, designed for precision motion control in compact spaces. ### 1. Technical Specifications The part number breakdown provides specific details about the electronic and mechanical configuration: | Feature | Specification | Description | | :--- | :--- | :--- | | **Series** | M2RS1 | Mini Rod Type (Short type) | | **Encoder Type** | CE | **Incremental** (Standard) | | **Motor Type** | R2 | 2W High-output Step Motor | | **Lead** | BL | 2mm Lead (High thrust/Lower speed) | --- ### 2. Key Electronic Components #### A. The Motor (R2) * **Type:** Pulse motor (Stepper motor). * **Power:** 2 Watts. * **Function:** Converts electrical pulses into discrete mechanical movements. Because it is a 2W motor, it is designed for ultra-small payloads and high energy efficiency. #### B. The Encoder (CE) * **Type:** Incremental Optical or Magnetic Encoder. * **Resolution:** Provides feedback to the controller regarding the position of the rod. * **Homing:** Since it is an **Incremental** encoder (marked by 'CE'), the device requires a "Home Return" operation every time the power is cycled to establish its zero-point. #### C. Control Interface This actuator is typically paired with an **IAI Controller** (such as the PCON, MCON, or SCON series). The electronic communication involves: 1. **Phase Signals:** Sending electrical pulses to the motor phases. 2. **Feedback Loop:** Receiving A/B phase signals from the encoder to ensure no steps were lost (closed-loop stepper control). 3. **Brake (Optional):** If equipped, an electromagnetic brake is controlled via a 24V signal to hold the position when power is removed. --- ### 3. Electrical Connection Requirements To operate this part, the following electronic infrastructure is required: * **Power Supply:** Usually requires 24V DC. * **Controller:** A dedicated IAI Pulse Press or Positioner controller. * **Cabling:** A specialized high-flex robot cable is used to transmit both motor power and encoder signals to prevent electromagnetic interference (EMI). --- ### 4. Application Context The "BL" lead combined with the "R2" motor suggests this electronic part is tuned for **high-precision pressing** or **holding tasks** rather than high-speed transport. The 2mm lead provides a mechanical advantage that allows the small 2W motor to exert significant force relative to its size.