EUCHNER STA Serie Manual De Instrucciones página 9

Operating Instructions
Safety Switch STA...
30
Locking screw
M20x1.5 (2x)
16,3
<46,5>
30
With plug connector SR11
With plug connector RC18
61,5
54
75
With escape release (long actuator shaft)
Figure 2: Dimension drawing for STA... without insertion funnel and STA... with insertion funnel
Necessary minimum travel + permissible overtravel
Approach direction
h
Horizontal (h)
Vertical (v)
0,5
For M5 > 35 mm
ISO 1207 (DIN 84)
ISO 4762
(DIN 912)
M = 1.5 Nm
M = 1.5 Nm
red
green
30
<40>
Only for switches with cable entry:
LED module enclosed separately.
Observe assembly instructions.
Always install the escape
release lever on the
recessed side
Actuator S Actuator L
standard insertion funnel
24.5 + 5 28.5 + 5
24.5 + 5 28.5 + 5
Mechanical release
Locking screw
Actuating head with insertion funnel
Establish a positive
connection between the
shaft and lever.
9
30
h
19
4
4
9
Key to symbols
Guard locking ready for operation
/
Guard locking released
/
0,5
M = 1,5 Nm
0,5