Installation
3-5
P/N 7135268B
E 2008 Nordson Corporation
PURBlue EC
External Control/Signal Circuits
WARNING: Connect external control and signal circuits with suitable cable
in accordance with the NEC, class 1. To prevent short-circuiting, lay the
cables such that they do not touch printed circuits on PCBs.
Power Supply Connection
NOTE: The melter must be installed securely (permanent power supply
connection).
Line voltage Terminals Mains terminals in
L1 L2 L3 N PE
electrical cabinet
400 V
AC
3-phase with neutral
(star − WYE)
D D D D D