1-2
1.2.1 Probe
Specifications
Operating Voltage:
(From Control Units Model 20-35-NM-F / Model 20-35-NM-DIN)
Current Flow:
Vertical Position 18 mA approx.
Tilted (Inclination Probe Higher 15°) 8 mA approx.
Supply Shorted 26 mA approx.
Failure Supply (Circuit Open) 0 mA
Temperature Ratings:
-40°F(-40°C)
≤
Ta
≤
+122°F(+50°C)
Dimensions:
See Figures Chapter 2
Tilt Angle:
> 15°
Probe Cable Length
: Standard 8m (25 ft); Other lengths on request
Summary of Contents for 20-35-NM-DIN
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Page 18: ...xviii PROBE Models 20 54 NM SS 20 52 NM 20 59 NM 20 55 NM P TAG MARKING CE Certification CE ...
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Page 28: ...2 4 Figure 2 3 Probe Model 20 54 NM SS Stainless Steel Probe Dimensions are inches and mm ...
Page 29: ...2 5 Figure 2 4 Probe Model 20 52 NM Heavy Weight Probe Dimensions are inches and mm ...
Page 30: ...2 6 Figure 2 5 Probe Model 20 59 NM Steel Probe Dimensions are inches and mm ...
Page 31: ...2 7 Figure 2 6 Probe Model 20 55 NM P Plastic Probe Dimensions are inches and mm ...
Page 33: ...2 9 Figure 2 8 Control Unit Model 20 35 NM F Internal Layout ...
Page 35: ...2 11 Figure 2 10 Control Unit Model 20 35 NM DIN Internal Layout FAULT ...
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Page 38: ...3 2 Low Application Examples Typical Plugged Transfer Chute Alarms ...
