A4
US
US
A4
US
A4
A4
US
23
Redefining Flow Control
Fig. 23.1
Installation & setup
electrical Installation
Cable entries
The cable entries are tapped either ¾” NPT or M25. Remove
any transit plugs. Make off cable entries appropriate to the
cable type and size. Ensure that threaded adaptors, cable
glands or conduit are tight and fully waterproof. Seal unused
cable entries with steel or brass threaded plugs.
If the actuator is to be installed in a hazardous area, a suitably
certified cable gland must be fitted with the use of a certified
thread adaptor where appropriate.
Unused entries must be closed with a suitably certified
stopping plug.
wiring installation must comply with local statutory
regulations.
Connecting to Terminals
The wiring diagram supplied is particular to each actuator and
must not be interchanged with any other actuator. If in doubt
check the wiring diagram number with that on the actuator.
Refer to the wiring diagram to identify functions of terminals.
Check that the supply voltage is the same as that marked on
the actuator nameplate.
