Banner K50L Independent Push Button Contact - Manual (Page 3)

Dimensions
49.5 mm
(1.95")
M12 X 1
M30 X 1.5
(mounting nut included)
max. torque 4.5 Nm (40 in-lbf)
Ø50 mm (1.97")
13 mm
(0.51")
11 mm
(0.43")
20 mm
(0.79")
Internal Threads
½- 14 NPSM
max. torque 2.25 Nm (20 in-lbf)
Wiring – 1-Color Models
Sourcing (PNP) Input Sinking (NPN) Input Key:
3
1
2
4
15-30V dc
X
X
C
1
3
2
4
15-30V dc
X
X
C
1 = Brown
2 = White
3 = Blue
4 = Black
C = Indicator Color
(Green, Red, Yellow,
White or Blue)
X = Not Used
NOTE: 1-color models are PNP/NPN selectable
Wiring – 3-Color Models
Sourcing (PNP) Input Sinking (NPN) Input Key:
3
4
1
2
Indicator
Color
15-30V dc
G
R
Y B or
1
4
3
2
Indicator
Color
R
Y
G
15-30V dc
B or
1 = Brown
2 = White
3 = Blue
4 = Black
G = Green
R = Red
Y = Yellow
B = Blue
EZ-LIGHT™ Indicators — Daylight Visible
P/N 137330 rev. B www.bannerengineering.com - tel: 763-544-3164 3