ZBZ1604 Crouzet USA, ZBZ1604 Datasheet - Page 129

• Manufacturer Part Number: ZBZ1604
• Description: 17C8378
• Manufacturer: Crouzet USA

Specifications of ZBZ1604

• Features: Red, Metal
• Rohs Compliant: Yes
• For Use With: 40mm Emergency Stop And Mushroom Head Pushbuttons

Shown below is a simplified method of selecting a selector
switch to meet almost any combination of contact sequences.
Step No. 1
Determine the contact sequence(s) required. Set up a target ta-
ble like the one shown for the example below.
Example:
Step No. 2
Look for a cam type common to all sequences in Table 1, 2 or
3. For the example above, Table 2 would be used. For the con-
tact sequences A(1 0 0), B(0 1 0) and C(0 0 1) of the example
above, cam types F and L are common to all 3 sequences.
Step No. 3
Next, the cam type common to all the sequences (If several
cam types are common, choose one.) is used to find the oper-
ator type number. Go to the proper page number as indicated
in the table below:
If for the example above:
A manual return operator with a standard black knob is required and
Step No. 4:
Determine the contact blocks required by using the same table
used for Step No. 2.
If for the example above:
The F cam type were chosen:
A 9001KA3 mounted on side no. 2 would be used for sequence A(1 0 0).
A 9001KA3 mounted on side no. 1 would be used for sequence B(0 1 0).
A 9001KA2 mounted on side no. 1 or 2 would be used for sequence C(0 0 1).
The L cam type were chosen:
A 9001KA2 mounted on side no. 2 would be used for sequence A(1 0 0).
A 9001KA2 mounted on side no. 1 or a 9001 KA3 mounted on side no. 2
would be used for sequence B(0 1 0).
A 9001KA3 mounted on side no. 1 would be used for sequence C(0 0 1).
04/2005
Number of Positions
If the F cam type were chosen, the operator type number would be:
If the L cam type were chosen, the operator type number would be:
Sequence
Contact
A
B
C
Type K Line – Class 9001 Type KS46B (From page 132)
Type SK Line – Class 9001 Type SKS46B (From page 144)
Type K Line – Class 9001 Type KS401B (From page 132)
Type SK Line – Class 9001 Type SKS401B (From page 144)
2
3
4
1
0
0
Push Button Line
1 – contact closed
0 – contact open
Type SK
Type SK
Type SK
Type K
Type K
Type K
0
1
0
Push Buttons and Operator Interface - Type K and SK, 30 mm
130, 131, 142, 143
132, 133, 144, 145
Page Number
134, 146
0
0
1
One Type KA1 double circuit block can be used in place of one
Type KA2 single circuit block and one Type KA3 single circuit
block mounted on the same side.
For “H” Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 151
For Outline Dimensions . . . . . . . . . . . . . . . . . . . . . . . . Pages 159-160
Table 1 – 2 Position Selector Switch
Table 2 – 3 Position Selector Switch
Table 3 – 4 Position Selector Switch
✻
1
0
0
0
1
1
0
0
1
0
1
0
1
1
contact sequence
The KA5 must be the last block on either side. If more than one KA5 is required on either
side – contact your local Square D sales office.
1
0
0
1
0
1
If you require
contact sequence
contact sequence
1
0
If you require
If you require
0
1
0
0
0
1
1
0
1
1
0
1
1
0
0
1
0
1
1
0
0
0
1
0
0
0
1
1
1
1
1
0
0
1
© 1999-2005 Schneider Electric All Rights Reserved
0
0
0
1
1
0
0
1
0
1
0
1
1
1
0
1
0
0
1
0
1
1
with cam type
Selector Switch Selection Guide
Use Sel. Sw.
B C
B
B
B
B
B
KA1
with cam type
C
C
C
Use Sel. Sw.
H
H
H
H
H
H
H
H
H
H
H
H
H
H
with cam type
D E
D E
D
D
D E
D E
Use Sel. Sw.
D
D
=
=
E
E
E
E F G J
F
F
F
KA3
G
G J
G
G J
G
J L
J
J L
+
+
Use contact
L
L
L
L
block type
(A) KA3
(B) KA2
(C) KA2
(D) KA3
M
M
M
M
Use contact
KA5 ✻
KA5 ✻
block type
KA2
B, C & D Wired in Parallel
A, B & C Wired in Parallel
Use contact
A & D Wired in Parallel
A & B Wired in Parallel
B & C Wired in Parallel
C & D Wired in Parallel
A & C Wired in Parallel
B & D Wired in Parallel
block type
KA3
KA2
KA2
KA3
KA5 ✻
KA5 ✻
KA5 ✻
KA5 ✻
KA5 ✻
KA5 ✻
KA5 ✻
KA2
KA2
KA3
KA3
KA2
KA2
KA3
KA3
KA2
KA3
KA3
KA2
KA2
KA3
KA2
KA3
KA3
(See page 151)
(See page 151)
(See page 151)
Mount on
side No.
Mount on
Mount on
side No.
side No.
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
2
1
2
1
2
1
1
2
1
2
2
1
2
1
2
1
1
2
1
2
2
1
2
1
1
1
2
2
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