
17
UK
Technical data
Operating voltage [V]......................................................................................... 20 ... 30 DC
Current consumption [mA]..............................................................................................< 60
Current rating [mA] ....................................................................................................2 x 250
Short-circuit protection, reverse polarity protection / overload protection,
Integrated Watchdog
Voltage drop [V]................................................................................................................< 2
Power-on delay time [s]................................................................................................... 0.2
Min. response time switching outputs [s].............................................................................3
Switching frequency [Hz].....................................................................................170...0.125
Analogue output (measuring range scaleable)................................... 4 ... 20 mA / 0 ... 10 V
Max. load current output [
Ω
] ..............................................(UB- 10) x 50; 700 bei UB= 24V
Min. load with voltage output [
Ω
]...................................................................................2000
Min. response time analogue output [ms]............................................................................3
Accuracy / deviations (in % of the span) 1)
Characteristics deviation (linearity, incl. hysteresis and repeatability)- 2) ................< ± 0.6
Linearity- .................................................................................................................< ± 0.5
Hysteresis- ..............................................................................................................< ± 0.1
Repeatability (with temperature fluctuations < 10K)- ..............................................< ± 0.1
Long-time stability (in % of the span per year)- ......................................................< ± 0.1
Temperature coefficients (TEMPCO) in the compensated-
temperature range 0 ... +80°C (in % of the span per 10 K)
Greatest TEMPCO of the zero point / of the span- .................................. < ± 0.1 / < ± 0.4
Materials (wetted parts)....................................................ceramics (99.9 % Al2 O3); PTFE;
stainless steel 316L / 1.4435; surface characteristics: Ra < 0.4 / Rz 4
Housing material..............stainless steel 316L / 1.4404; PBT (Pocan); PC (Macrolon); PEI;
EPDM/X (Santoprene); FPM (Viton)
Protection ............................................................................................................... IP 67 / III
Insulation resistance [M
Ω
] ........................................................................> 100 (500 V DC)
Shock resistance [g] ............................................................... 50 (DIN / IEC 68-2-27, 11ms)
Vibration resistance [g] ................................................. 20 (DIN / IEC 68-2-6, 10 - 2000 Hz)
Switching cycles min. .......................................................................................... 100 million
Operating temperature [°C] .................................................................................. -25 ... +80
Medium temperature [°C] ..................................................................................... -25 ... +80
Storage temperature [°C]...................................................................................... -40...+100
EMC IEC 1000-4-2 ESD: ................................................................................ 4 / 8 KV
IEC 1000-4-3 HF radiated:......................................................................... 10 V/m
IEC 1000-4-4 Burst: .......................................................................................2 KV
IEC 61000-4-6 HF conducted: ....................................................................... 10 V
1) all indications are referred to a turn down of 1:1
2) limit value setting to DIN 16086