Product description
Logamatic EMS RC35 user interface - Subject to technical modifications.8
2
2.4 Technical specifications
Temperature sensor characteristics
When measuring the resistance of temperature sensors, observe the following requirements:
• Isolate from the system before measuring.
• Measure the resistance at the cable ends.
• The resistances represent mean values and are subject to tolerances.
Unit RC35
Power supply via bus system V 16 V DC
Power consumption W 0.3
Power consumption with backlight W 0.6
Dimensions (width/height/depth) inches
(mm)
6"/3-1/2"/1-1/2"
(150/90/32)
Weight ounces (g) 8.2 (233)
Operating temperature °F (°C) 32 – 122 (0 – 50)
Storage temperature °F (°C) 32 – 158 (0 – 70)
Relative humidity % 0– 90
Tab. 2 Specifications for the RC35 user interface
Outdoor temperature sensor
Supply temperature sensor
DHW temperature sensor
°F (°C) k Ω °C k Ω °C k Ω
–4 °F (–20 °C) 96.358 50 °F (10 °C) 19.872 140 °F (60 °C) 2.490
5°F(–15°C) 72.510 59 °F (15 °C) 15.699 149 °F (65 °C) 2.084
14 °F (–10 °C) 55.054 68 °F (20 °C) 12.488 158 °F (70 °C) 1.753
23 °F (–5 °C) 42.162 77 °F (25 °C) 10.001 167 °F (75 °C) 1.481
32 °F (0 °C) 32.556 86 °F (30 °C) 8.060 176 °F (80 °C) 1.256
41 °F (5 °C) 25.339 95 °F (35 °C) 6.535 185 °F (85 °C) 1.070
50 °F (10 °C) 19.872 104 °F (40 °C) 5.331 194 °F (90 °C) 0.915
59 °F (15 °C) 15.699 113 °F (45 °C) 4.372 203 °F (95 °C) 0.786
68 °F (20 °C) 12.488 122 °F (50 °C) 3.606 212 °F (100 °C) 0.677
77 °F (25 °C) 10.001 131 °F (55 °C) 2.989
86 °F (30 °C) 8.060
Tab. 3 Resistances of the 10 k
Ω
temperature sensors, for EMS only
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