4
3
3
.
.
P
P
U
U
S
S
H
H
B
B
U
U
T
T
T
T
O
O
N
N
C
C
O
O
N
N
F
F
I
I
G
G
U
U
R
R
A
A
T
T
I
I
O
O
N
N
3
3
.
.
1
1
A
A
l
l
p
p
h
h
a
a
5
5
0
0
0
0
&
&
5
5
2
2
0
0
M
M
o
o
d
d
e
e
l
l
s
s
1.
Alpha 500 : (4) one-speed pushbuttons.
2.
Alpha 520 : (4) two-speed pushbuttons.
(Alpha 500)
(Alpha 520)
Below are some of many types of pushbutton configurations that are also available, please
contact your dealer for more details.
Interlocked (Can also be set to non-interlocked via an external programmer unit).
ON OFF
STOP
STOP
ON OFF
Summary of Contents for Alpha 500 Series
Page 20: ...20 Alpha 580E Alpha 580F ...
