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INSTALLATION OF ELECTRICAL CONNECTIONS
T°9 S9L9QTIONc (NJ US9 O0 QONJUITc 0L9XI)L9 TU)IN# OR (RMOR9J Q()L9 IS T°9
R9SPONSI)ILITY O0 T°9 INST(LL9R2 PROP9R Q(R9 MUST )9 T(K9N W°9N QONN9QTIN#
T°9 J9VIQ9 TO 9L9QTRIQ(L POW9R W°9R9 T°9 J9VIQ9 WILL )9 US9J IN (N 9XPLOSIV9
(TMOSP°9R9 OR WIT° QOM)USTI)L9 #(S9S2
T°9 INST(LL9R MUST 0OLLOW (LL(PPROPRI(T9 N(TION(L(NJ LOQ(L 9L9QTRIQ(L QOJ9S
W°9N QONN9QTIN# T°IS J9VIQ9 TO 9L9QTRIQ(L POW9R2 SP9QI(L (TT9NTION MUST )9
P(IJ TO T°9 INST(LL(TION O0 T°IS J9VIQ9 W°9N US9J IN 9XPLOSIV9 (TMOSP°9R9S2
Qable
Routing
#roundy #reen or
#reenhYellow Wire
Lmy )lack or
Lvy White or
)lue Wire
)rown Wire
0igure v k Source Power Qonnections
m2 Remove the set screw from the cover on the electrical box and unscrew the cover2
v2 Route the 9lectrical power into the enclosure through the threaded opening2 Use the appropriate
fi
tting to secure the conduitc etc222 to the electrical enclosure2 IN 9XPLOSIV9 (TMOSP°9R9S
T°9 OP9NIN# INTO T°9 9NQLOSUR9 MUST )9 S9(L9J TO PR9V9NT ( P(T° 0OR
#(S TO TR(V9L2 T°9 OkRIN# (TT(Q°9J TO T°9 QOV9R IS N99J9J TO PR9V9NT
MOISTUR9 0ROM 9NT9RIN# T°9 9NQLOSUR92 JO NOT R9MOV92
Note: Electrical connections to this product should be made with insulated, 18
AWG stranded copper wire with a minimum operating temperature of 75°C
f2 Remove ¼” of the insulation from each of the wires2
x2 (ttach the power wires to the terminal block according to the picture abvove2
p2 Qheck that the temperature setting on the circuit board is correctly set2 If notc refer to the
tTemperature (djustmentt section of this manual2
32 Reattach the cover to the electrical enclosure securing it tightly2
¼2 Rekinstall the setscrew into the cover2 This setscrew is intended to make the removal of the
cover dif
fi
cult without the use of tools2 It is important that this screw be replaced2
”2 Provision is made at the rear of the Regulator for an external ground connection for locations
where an external ground connection is required2 The #round connection is clearly marked
:#R/ and a screw and washer is provided2
Jm
Uf
Qm
Tm
Jv
Jm
R”
Rm
m
Qf
Jf
Jmf
Uv
Um
Rp
Rmf
Rm3
Rf
Jv
Rm
Jmx
Rx
R4
ms
Qm
Qv
+
R¼
R3
Rmv
Rm¼
Rmp
Qx
Qp
+
Jmp
Jm3
Jm¼
”fs
4xxvki
iii°
iiiV
iii°
Lm
Lv
#
Содержание 452 Series
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