Eaton PDI JCOMM, Инструкция по установке и эксплуатации

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18 Eaton PDI JCOMM Enclosure Installation and Operation Manual P-164001107—Rev 01
correctly addresses the circuit ( Figure 8 and Figure 9 ). Use caution in creating the U-bend, allowing a gradual
minimum bending radius.
If the CT harness is run into the monitored unit from the bottom, run the harness straight up from the bottom
so that J1 is at the top. Do not add a U-bend in the harness.
NOTE If you are using IEC panelboards, connections #19-21 are not used.
44..55..22 C Coonnnneecctt C Caabbllee H Haarrnneesssseess ttoo JJC CO OM MM M C Coonnnneeccttiioonnss P Paanneell
Connect the cable harness to the corresponding 22-pin socket on the JCOMM Connections Panel. Each
panelboard has an odd-numbered and even-numbered side connector (e.g., PB1/odd, PB1/even) (
Figure 9 ).
Refer to the Connections Panel layout in Figure 7 .
Figure 9. Connect Cable Harness to JCOMM Connections Panel
44..55..33 C Coonnnneecctt C CTTss ttoo C Caabbllee H Haarrnneesssseess
Connect a branch circuit CT to each cable harness connector ( Figure 10 ). Branch circuit cable harnesses each
have 21 CT connectors, labeled 1-21, with #1 (J1) connector at the top.
1. Align the CT 2-pin connector as shown in Figure 10 .
2. Connect the 2-pin connectors together until they snap in place as illustrated.
JCOMM Installation