Technical Specifications
Electrical technical data
Power supply
10 ÷28 Vcc (polarity protected)
Accuracy (*)
(*) @25°C
≤ ±0.3°C
Response time of electronics section
<50 ms
Temperature influence (*)
(*) deviation from 20°C
Maximum value between ±0,3°C/25°C and ±0,3% of span/25°C
Permitted load
636 Ω @ 24 Vdc [RLΩ= (Vsupply - 10) / 0,022]
Sensor failure signalling
upper scale (> 21.0 mA)
downscale (< 3.6 mA)
Sensor short circuit signalling
Fixed at lower limit of range (< 3.6 mA)
Effect of power supply
Negligible
Electronic board operating temperature
-40 ÷80°C
Electronic board input
RTD Pt1000 (α= 0.00385) 3 wire connection
International protection marking (*)
(*) According to IEC 60529
IP65/67
Connection head / junction box material
PLASTIC
Cable gland dimension
Ø 5 ÷10 mm
Cable gland (temperature probe)
Ø 5 ÷6.5 mm (PG7)
Fixing accessories
wall mounting screws (self-tapping 3.5 for expansion plugs Ø6 mm) NOT SUPPLIED
Factory default
-50 ÷ 100 °C
Other configurations on request
