BECKWITH ELECTRIC M?3311A, Instruction Book

Page: 249 / 450

M‑3311A Instruction Book
5–12
6
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35
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THE
RNE
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36
37
38
39
250 125
VAB
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48 24
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45
40
41
42
43
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N 6
6
N
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5
5
NI 7
3
NI
8
2
NI
9
P
12
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b
2
W
INDI
NG
1 (
W
1)
47
46
I A
48
49
T
R
I B
N
1
NI
10
11 IN
M
L
50
51
L
A
S/
I C
R
A
E
S
52
53
E
S
T
-
F
I G
T
S
13
14
15
16
T
IN
D.
CO
NT
.
EQ
.
83F
4
LI
ST
ED
C
US
R
W
INDI
NG
2 (
W
2)
54
55
8
A
I
56
57
B
I
7
18
19
20
21
58
59
I
C
6
85
-2
60
VD
C
18
-5
6V
DC
/V
AC
60
61
PS2
T
+ U
O
- U
P
5
M
O
DE
L:
M
-3311A
24
23
22
5
z
H
0
25
26
0
z
H
6
F
3
F
4
3
A
MP,
25
0
V
(3
A
B
)
/V
AC
85
-2
60
VD
C
18
-5
6V
DC
62
63
PS1
+
S
4
-
F
1
3
FI
RM
W
A
RE
: D-
0205
29
27
28
30
31
I
R
E
S
F
2
2
P
S
2
1
P
S
1
32
33
O
N
L
A
34
RS
-485
CO
M
3
A
V
B
V
C
V
G
VBC
V
CA
A
UX
V
2
!
3
!
1
D
anger
! C
ont
ac
t av
ec
les
ter
m
inaux
peut
c
aus
er
un c
hoc
el
ec
tri
que
Figur
e 5‑12
Two W
inding – Four V
oltage Inputs External Connections

NO
TES
:
1.
▲
CA
UTION
: Bef
ore making connections to the
Tr
ip Circuit Monitor
ing input, see Section 5.5, Circuit Board Switches and J
umpers
, f
or the
inf
or
mation regarding setting
Tr
ip Circuit Monitor
ing input v
oltage
. Connecting a v
oltage other than the v
oltage that the unit is configured
to ma
y result in mis-oper
ation or per
manent damage to the unit.
2.
▲
CA
UTION
: ONL
Y dr
y contacts
m
ust be connected to inputs (ter
minals 5 through 10 with 11 common) because these contact inputs
are inter
nally w
etted.
Application of e
xter
nal v
oltage on these inputs ma
y result in damage to the units
.
3.
8
W
ARNING:
The pr
otective gr
ounding terminal m
ust be connected to an ear
thed gr
ound an
y time e
xternal connections ha
ve
been made to the unit.
4.
See Section 5.3, Exter
nal Connections f
or details regarding High Speed Output Contact assignment, F
or
m
“a”
and
“c”
contact assignments
,
P
ow
er Supply Rela
y, Self
Test Rela
y and UL/CSA
Wire
, Connector
, Insulation and
Ter
minal Bloc
k
Torque requirements
.
!