Delta Electronics VFD-EL manual Power Supply, LEDs Display

Appendix B Accessories

B.8.1.3 Power Supply

No external power is needed. Power is supplied via RS-485 port that is connected to VFD-EL. An 8 pins RJ-45 cable, which is packed together with this communication module, is used to connect the RS-485 port between VFD-EL and this communication module for power. This communication module will perform the function once it is connected. Refer to the following paragraph for LED indications.

B.8.1.4 LEDs Display

1.SP: Green LED means in normal condition, Red LED means abnormal condition.

2.Module: Green blinking LED means no I/O data transmission, Green steady LED means I/O data transmission OK.

Red LED blinking or steady LED means module communication is abnormal.

3.Network: Green LED means DeviceNet communication is normal, Red LED means abnormal

B.8.2 LonWorks Communication Module (CME-LW01) B.8.2.1 Introduction

Device CME-LW01 is used for communication interface between Modbus and LonTalk. CME- LW01 needs be configured via LonWorks network tool first, so that it can perform the function on LonWorks network. No need to set CME-LW01 address.

This manual provides instructions for the installation and setup for CME-LW01 that is used to communicate with Delta VFD-EL (firmware version of VFD-EL should conform with CME- LW01 according to the table below) via LonWorks Network.

B.8.2.2 Dimensions

72.2 [2.84]

59.7 [2.35]

9.5 [0.37]

SP

CME-LW 01

57.3 [2.26]

34.8 [1.37]

3.5 [0.14]

Revision August 2008, 2ELE, V1.02 B-17