29
9 Supplement
OPTISWITCH 4000 C • Transistor (PNP)
42372-EN-191122
OPTISWITCH 4000 C, hygienic versions
M12 x 1
20 mm (0.79")
10 mm (0.39")
L1
L2
L3
51 mm (2.01 ")
51 mm (2.01 ")
51 mm (2.01 ")
L4
51 mm (2.01 ")
5
2
1
3
4
38 mm (1.5")
11
mm
(0.43")
ø 21,3 mm
(0.84")
Fig. 17: OPTISWITCH 4000 C, hygienic versions - hygienic fittings
1 Clamp, M12 x 1 plug
3)
2 Slotted nut, M12 x 1 plug
3 SMS 1145, M12 x 1 plug
4 Hygienic fitting with compression nut, M12 x 1 plug
5 Switching point
L1 Length with Clamp
Clamp 1": 90 mm (3.54 in)
Clamp 1½": 90 mm (3.54 in)
Clamp 2": 89 mm (3.50 in)
L2 Length with slotted nut
DN25 PN40: 98 mm (3.86 in)
DN40 PN40: 103 mm (4.06 in)
DN50 PN25: 104 mm (4.09 in)
L3 Length with SMS
DN38 PN6: 94 mm (3.70 in)
L4 Length with aseptic fitting
134 mm (5.28 in)
3)
Note that the overall length is increased by the plug connection.
