Instruction Manual

6 Allen-Bradley 1397 AC Tachometer Interface Card
7. Route the card’s orange and black twisted cable underneath the drive
carrier to Regulator Board Terminal Block J3 as shown. Make
connections to J3 per the table on
page 7.
Tachometer Wiring
Refer to the Cable & Wire Recommendations in the 1397 User Manual as
well as any tachometer wiring instructions included with the Reliance
tachometer.
Setup
(4) parameters as well as Jumpers J11 & J14 on the drive’s Regulator Board
are used to configure the AC Tachometer Interface Card.
Terminal
Block
J3
!
ATTENTION: Applying the incorrect polarity to the AC
Tachometer Interface Card’s orange & black J2 output wires can
cause an overspeed condition. Connect these wires accurately as
described in the Setup Section that follows. Failure to observe
this precaution could result in bodily injury and/or equipment
damage.
I/O
Terminal
Block
J3
Jumper
J11
Jumper
J14
J
7
J
1
7
A
R
M
1
J
2
4
J
2
3
J
2
5
J
2
2
G
R
O
U
N
D
A
R
M
1
F
B
R
B
J
1
8
J
6
J
2
8
J
2
6
8
0
3
6
2
4
-
0
9
3
A
A
B
1
3
9
7
J
2
J
1
J
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
M
A
N
U
A
L
R
E
F
J
1
9
E
X
T
P
O
T
T
A
C
H V
R
A
N
G
E
J
1
4
H
I
25
0 m
ax
L
O
6
2 m
ax
V
O
L
T
S
M
A
M
P
S
A
U
T
O
R
E
F
J
1
2
S
P
E
ED
C
U
R
R
E
N
T
R
E
G
U
L
A
T
O
R
TY
P
E
J
1
5
E
N
A
B
L
E
FIE
L
D
L
O
S
S
D
E
T
E
C
T
J
2
0
D
IS
A
B
L
E
J
1
6
O
IM
P
R
O
G
R
A
M
E
N
A
B
L
E
D
IS
A
B
L
E
J
2
1
F
IE
L
D
S
U
P
P
LY
J
U
M
PE
R
B
-C
A
-C
T
A
C
H
V
S
C
A
LE
J
1
1
62
/25
0
31
/12
5
1
6
P
A
R
K
1
0-50
(B
O
T
H
)
J
1
0
A
U
T
O
R
E
F
V
O
L
TS
4
-
20
J
3
J
4
J
2
7