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2.3 Connection housing:
The connection housing is designed as the common platform for all external connections to the Binks E420
applicator.
The connections for material supply (1) and return (2) are placed in the upper connection piece. The Basic
version of the applicator only uses a single nipple (3).
For aluminium applicators, the nipples and gaskets are all internal
3/8”
BSP.
The connection housing may also include a PT100 temperature sensor (4) in the material inlet and a
pressure transducer (5) in the material return channel. When spraying there is no return flow, the pressure
in the return line is equal to the pressure just before the nozzle head.
The connection housing uses either an 18
-
pin connector (6) or a 5
-
pin connector (7).
All internal cabling is handled by plug and pull connectors (8) for easy maintenance.
5
1
2
4
Connection housing with PT100 temperature
sensor and pressure sensor
Connection housing without sensors
3
Unless the pressure or temperature sensors are malfunctioning they
should NOT be removed from the lower connection housing. Removing or
cleaning either of the sensors may damage them and cause them to
malfunction.
CAUTION
!
6
7
8
8
