BECKWITH ELECTRIC M?3311A, Instruction Book

Page: 258 / 450

Installation – 5
5–21
P
S
1
3
A
M
P
,2
5
0
V
(3
A
B
)
3
A
M
P
,2
5
0
V
(3
A
B
)
P
S
2
F
1
F
2
F
4
14
13
12
11
10
9
16
15
O
U
T
P
U
T
S
IN
P
U
T
S
IN
17
18
13
14
15
16
R
S232
76
77
80
78
79
81
82
92
85
83
84
86
87
88
89
91
90
97
93
94
95
96
98
99
113
101
100
102
103
108
104
105
107
106
109
110
111
112
114
115
C
O
M
2
IN
NI
IN
NI
IN
NI RT
N
7
2
7
-
5
4
4
-
2
3
2
6
B
E
C
K
W
IT
H
E
L
E
C
T
R
IC
C
O
.
IN
C
.
6
19
0
11
8
th
A
V
E
N
O
.
L
A
R
G
O
,
F
L
3
3
7
7
3
M
O
D
EL:
M
-3311A
SER
IAL
N
O
.
60H
z
50H
z
W
ARNI
NG
! CO
NT
ACT
W
IT
H
TE
RM
INA
LS
M
AY
C
AU
SE
E
LE
CT
RI
C
SH
O
CK
FO
R
CO
NT
ACT
RA
TI
NG
S
SE
E
INS
TR
UCT
IO
NA
L
M
ANUA
L
62
52
46
45
49
47
48
50
51
53
54
55
56
57
58
59
60
61
63
64
65
R
A
T
E
D
V
O
L
T
A
G
E
6
0
-1
4
0
V
A
C
,5
0
/6
0
H
z
R
A
T
E
D
C
U
R
R
E
N
T
1A
,N
O
M
5
A
,N
O
M
W
INDI
NG
2
(W
2)
BI
C
I
GI
A
I
I
B
W
INDI
NG
3
(W
3)
G
I
W
INDI
NG
4
(W
4)
I
B
I
C
I
I
G
A
66
67
71
68
69
70
73
72
74
75
I
C
ET
HE
RNE
T
18
-5
6V
DC
85
-2
60
VD
C
/V
AC
W
INDI
NG
1
(W
1)
V
O
A
I
B
I
CI
AI
35
36
38
37
39
42
40
41
43
44
PS2
+
-
PS1
+
-
18
-5
6V
DC
85
-2
60
VD
C
/V
AC
1
A
U
X
-
+
+
2
3
4
R
S
4
8
5
C
O
M
3
-
3
IN
P
U
T
S
8
IN
IN
IN
IN
6
5
7
5
6
4
IN
IN
9
10
(5
2
b
)
2
1
S
E
L
F
-
T
E
S
T
12
IN
11
R
T
N
!
13
14
15
A
L
A
R
M
S
P
/S
16
18
17
8
20
19
21
7
28
O
U
T
P
U
T
S
25
23
22
24
6
26
27
5
4
29
31
30
3
32
33
34
2
1
US
C
R
83F
4
L
IS
T
E
D
IN
D
.
C
O
N
T
.
E
Q
.
M
O
C
2
!
!
1
2
IN
12
IN
11
IN
10
IN
9
IN
8
IN
7
48 12
5
25
0
24
C
C
M
-2
T
C
M
-2
C
C
M
-1
T
C
M
-1
-
+
+
-
+
-
-
+
Fi
rm
w
ar
e:
D
-0179
B-
GI
RI
V
O
O
R V
G
Danger
! Cont
ac
t av
ec
les
ter
m
inaux
peut
c
aus
er
un c
hoc
el
ec
tri
que
Figur
e 5
‑21
Four W
inding – T
wo V
oltage Inputs Extended Output 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 and ter
minals 80 through 91 with
76 through
79 common)
because these
contact inputs
are inter
nally
w
etted.
Application
of e
xter
nal
voltage 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
.
!