headerimage

DA20
Digital indicator

Service intended: Direct indication of measuring signals

 

hr
Downloads
Technical Details
Operation Manual
Operation Manual (with 9V Accu)
Declaration of conformit
Technical Data
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: - 30 ... + 80°C
Ambient temperature: - 20 ... + 50°C
Weight
0,7 kg
Optional extras
see Technical Details page 17.0504
Technical information