Installation Guide Instruction Manual
Table Of Contents
- Chapter 1: Safety Information
- Chapter 2: Introduction
- Chapter 3: Installation
- 3.1. Before You Begin
- 3.2. Unpacking the Drive Components
- 3.3. Assembling the Heatsink
- 3.4. Mounting the Harmonica
- 3.5. Connecting the Cables
- 3.5.1. Wiring the Harmonica
- 3.5.2. Connecting the Power Cables (J8)
- 3.5.3. Special Note about Disconnecting Molex Connectors
- 3.5.4. Connecting the Auxiliary Power Cable (J4)
- 3.5.5. Connecting the Feedback and Control Cables
- 3.5.5.1. Main Feedback (Feedback A) Cable (Port J3)
- 3.5.5.2. Communication Cable (Port J1)
- 3.5.5.3. I/O Cables
- 3.5.5.4. Auxiliary Feedback (Port J2)
- 3.5.5.4.a Auxiliary Feedback: Main Encoder Buffered Output or Emulated Encoder Output Option (Port J2)
- 3.5.5.4.b Auxiliary Feedback: Differential Encoder Input Option (Port J2)
- 3.5.5.4.c Auxiliary Feedback: Single-Ended Encoder Input Option (Port J2)
- 3.5.5.4.d Auxiliary Feedback: Pulse-and-Direction Input Option (Port J2)
- 3.6. Powering Up
- 3.7. Initializing the System
- Chapter 4: Technical Specifications
- 4.1. Features
- 4.2. Harmonica Dimensions
- 4.3. Power Ratings
- 4.4. Environmental Conditions
- 4.5. Harmonica Connectors
- 4.6. Auxiliary Power Supply (J4)
- 4.7. Control Specifications
- 4.8. Feedback
- 4.9. I/Os
- 4.10. Communications
- 4.11. Pulse-Width Modulation (PWM)
- 4.12. Heatsink Specifications
- 4.13. Compliance with Standards
Harmonica Installation Guide Installation
MAN-HARIG (Ver. 1.902)
www.elmomc.com
17
The P/N number at the top gives the type designation as follows:
4. Verify that the Harmonica type is the one that you ordered, and ensure that the voltage
meets your specific requirements.
3.3. Assembling the Heatsink
When an external heatsink device is required, attach it with four screws to the left side of the
Harmonica, as depicted in the following diagrams.
Figure 3: Attaching the Heatsink
To mount the heatsink, use screws designed for fastening to plastic with a 2.00 mm hole
diameter and a maximum 7.5 mm depth (such as EJOT
®
PT
®
K50).
Detailed heatsink drawings can be found on page 63.
3.4. Mounting the Harmonica
The Harmonica has been designed for two standard mounting options:
• Mounting on a DIN rail
• Attaching directly to the wall with screws