KROHNE OPTISWITCH 5100C Relay EN - Manual (Page 27)

1
2
3
-50˚C
(-58˚F)
50˚C
(122˚F)
40˚C
(104˚F)
-40˚C
(-40˚F)
70˚C
(158˚F)
0˚C
(32˚F)
100˚C
(212˚F)
150˚C
(302˚F)
200˚C
(392˚F)
250˚C
(482˚F)
Fig. 12: Ambient temperature - Product temperature
1 Product temperature
2 Ambient temperature
3 Temperature range with temperature adapter
Viscosity - dynamic 0.1 … 10,000 mPa s (requirement: with density
1)
Density 0.7 … 2.5 g/cm³ (0.025 … 0.09 lbs/in³);
0.5 … 2.5 g/cm³ (0.018 … 0.09 lbs/in³) by
switching over
Electromechanical data
Cable entry/plug (dependent on the version)
- Single chamber housing
l
1x cable entry M20x1.5 (cable-ø 5 … 9 mm),
1x blind stopper M20x1.5, attached 1x
cable entry M20x1.5
or:
l
1x cable entry ½ NPT, 1x blind stopper
½ NPT, 1x cable entry ½ NPT
or:
l
1x plug M12x1, 1x blind stopper M20x1.5
Screw terminals for wire cross-section up to 1.5 mm²
(0.0023 in²)
Adjustment elements
Mode switch
- A
Max. detection or overflow/overfill protection
- B Min. detection or dry run protection
Density switch
- 0.5
0.5 … 2.5 g/cm³ (0.018 … 0.9 oz/in³)
- 0.7 0.7 … 2.5 g/cm³ (0.025 … 0.9 oz/in³)
OPTISWITCH 5100 C, 5150 C - with relay output 27
Supplement
30426
-EN
-060831