Emerald Motors & Drive Manual - Industrial Indexing Systems
Emerald Motors & Drive Manual - Industrial Indexing Systems
Emerald Motors & Drive Manual - Industrial Indexing Systems
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INDUSTRIAL INDEXING SYSTEMS, Inc.<br />
EMERALD SERIES MOTORS & DRIVES<br />
5.2 MAIN BUS POWER SUPPLY WIRING<br />
IB-21B001<br />
USER’S GUIDE<br />
Connect the <strong>Emerald</strong> drive main bus power (L1, L2, L3) to the incoming line or transformer (See Section<br />
4.1.2 & Section 5.2.4). Section 5.2.3 details the required wiring to maintain the NRTL Certification. It is<br />
important that the recommended components or equivalent components with NRTL approval be included<br />
in system design. See Figure 5.1 for the required power wiring connections.<br />
5.2.1 SUPPLEMENTAL CIRCUIT PROTECTION<br />
It is required that each driver/motor combination be provided with a circuit protector for each driver and<br />
motor pair. All of the drives are suitable for use on a circuit capable of delivering not more than 5000 rms<br />
symmetrical amperes.<br />
<strong>Drive</strong> Part No.<br />
ESD-5/AEP<br />
(single phase)<br />
ESD-5/AEP<br />
(single phase)<br />
ESD-5/AEP<br />
(3-Phase)<br />
ESD-10/AEP<br />
(3-Phase)<br />
ESD-20/AEP<br />
(3-Phase)<br />
ESD-25/CEP<br />
(3-Phase)<br />
ESD-40/AEP<br />
(3-Phase)<br />
ESD-50/CEP<br />
(3-Phase)<br />
ESD-60/AEP<br />
(3-Phase)<br />
Motor Rated<br />
Current<br />
(Amps)<br />
Edison MEQ<br />
FUSE<br />
Rating<br />
Circuit Protectors<br />
Edison Rating<br />
JDL FUSE<br />
Edison<br />
CIRCUIT<br />
BREAKER<br />
Rating<br />
1.7A to 3.4A MEQ5 5A JDL5 5A ---- ----<br />
3.4A and up MEQ10 10A JDL10 10A ---- ----<br />
1.7A and up MEQ5 5A JDL5 5A ---- ----<br />
3.4A and up MEQ10 10A JDL10 10A ---- ----<br />
6.7A and up MEQ20 20A JDL20 20A G3P-020 20A<br />
8.4A and up ---- ---- JDL25 25A G3P-025 25A<br />
13.4A and up ---- ---- JDL40 40A G3P-040 40A<br />
16.7A and up ---- ---- JDL50 50A G3P-050 50A<br />
20.0A and up ---- ---- JDL60 60A G3P-060 60A<br />
Table 5.1 - Recommended Circuit Protector<br />
The circuit protector is sized for the worst-case maximum power draw of the driver at the worst-case low<br />
line voltage. The chart contains specific vendor and size recommendations. Other types of circuit<br />
protectors or fuses may be used provided the continuous ratings are equivalent, the instantaneous rating<br />
is 10 to 15 times continuous and can support 3 times continuous for at least 3 seconds. Contact<br />
<strong>Industrial</strong> <strong>Indexing</strong> <strong>Systems</strong>, Inc. for specific recommendations of circuit protective devices.<br />
NOTE: All drive sizes can be run on single-phase AC input. However with the exception of the ESD-<br />
5/XXX drive, all other drives will have their capabilities reduced by up to 50%. <strong>Industrial</strong> <strong>Indexing</strong><br />
<strong>Systems</strong>, Inc. does not recommend running any drive with the exception of the ESD-5/XXX with a singlephase<br />
AC input.<br />
APRIL 2008 PAGE 5 - 2
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