Digital indicator Typ: DA20
4-1/2 digit display, round housing
analog output signal (current loop)
Direct display of standardized output signals (pressure/temperature).
The signal can be further used. Temperature sensors can be evaluated and analog signals can be passed on.
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technical data sheet Approvals
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Case
Round case, Ø 100mm stainless steel
Degree of protection
IP 65 per EN 60529 / IEC 529
Electrical connection
Terminal box or plug
Power supply
Signal input 4 ... 20 mA, out 4 ... 20 mA voltage-drop,7 DC V
Signal input 0 ... 20 mA, Pt100, NiCr-Ni, Ub = 17 ... 30 DC V
Signal Input
See technical details page 17.0503
Signal output
Signal input Pt100, NiCr-Ni: 2-wire-system
4 ... 20 mA, Load [Ohm] = (Ub [V] - 17 [V] ) / 0,02 [A]
3-wire-system 0 ... 20 mA, Load [Ohm] = (Ub [V] - 17 [V] ) / 0,02 [A]
Display
4½ digits LCD-display, height of digits, 12,7 mm, 2,5 mesures / s
Scale range
Freely selectible
Power consumption
Pmax, 3 VA
Accuracy
±0,1% FS ±1 digit, without measuring sensor
Permissible temperatures Tmin / Tmax
Storage temperature: - 20 ... + 70°C
Ambient temperature: - 10 ... + 50°C
Weight
0,7 kg
Option
See technical data sheet
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