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Installation Instructions for
MICRO SWITCH™ GLS Min-Din Limit Switches
Figure 8. Head Code: D
Top Roller Lever Operating Characteristics
RP
Nominal travels and related
Contact Closed
Contact
Contact Open
block
**Positive Opening to IEC 947-5-1
diagram
Snap
action
OP 35,8 mm
13
14
-0,3 mm
Zb
21-22
13-14
21
22
FP
DT=3,6 mm
21-22
13-14
BBM, slow
action
OP 35,8 mm
22
21
Zb
13
-0,3 mm
14
21-22
13-14
FP
MBB, slow
action
21
22
Zb
-0,3 mm
13
14
21-22
13-14
FP
35,8 ±0,8 [1.41]
Operating point
terminals
Diff. Travel
RP=37,1 mm
DT=1,3 mm
10,4
18,3
23
OP
OT
RP=6,7 mm
OP
34,5
34,2
10,4 13,6
OP
23
14,4
OT
35,8 mm
34,2
32,9
17,6
23
14,4
10,4
OT
OP
Notes:
•
Free position, operate point, overtravel, and pretravel all to
EN 50047
•
Refer to page 6 for instructions on how to read operating
characteristics and specifications
•
Contact block terminal designation to EN 50013
Nominal travels and related
Contact Closed
Contact
Contact Open
block
**Positive Opening to IEC 947-5-1
diagram
2 NO, slow
action
13
14
2X
-0,3 mm
23
24
13-14
23-24
FP
2 NC, slow
action
11
12
2Y
-0,3 mm
22
21
21-22
11-12
FP
2 NC/
OP=35,8
2 NO, snap
action
-0,3 mm
11-12
13
14
13-14
Za
21-22
12
11
23-24
FP
23
2 4
DT=2,4
Za
11-12
21
22
13-14
21-22
23-24
RP=8,0
Sensing and Productivity Solutions
81521
ISSUE 9
terminals
Diff. Travel
FP
34,2
OP
OT
23
14,4
OP
OT
FP
35,8
OP
33,1
OT
16,5
10,4
23
OP
OT
RP=36,7
DT=0,9
10,4
18,3
23
OP
OT
11
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