產(chǎn)品闡述 | ||
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Input 4 mA ... 20 mA Output 4 mA ... 20 mA |
General specifications | ||
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Signal type | Analog input | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply | ||
Connection | Power Rail or terminals 9+, 10- | |
Rated voltage | 19 ... 30 V DC | |
Ripple | ≤ 10 % | |
Rated current | ≤ 45 mA | |
Power dissipation | ≤ 800 mW | |
Power consumption | ≤ 1.1 W | |
Input | ||
Connection side | field side | |
Connection | terminals 1+, 2-; 3+, 4- | |
Input signal | 4 ... 20 mA limited to approx. 30 mA | |
Open circuit voltage/short-circuit current | terminals 1+, 2-: 22 V / 30 mA | |
Voltage drop | terminals 3+, 4- : approx. 5 V | |
Available voltage | terminals 1+, 2-: ≥ 15 V at 20 mA | |
Output | ||
Connection side | control side | |
Connection | terminals 5-, 6+ | |
Load | 0 ... 300 Ω (source mode) | |
Output signal |
4 ... 20 mA or 1 ... 5 V (on 250 Ω, 0.1 % internal shunt) 4 ... 20 mA (sink mode), operating voltage 15.5 ... 26 V |
|
Ripple | 20 mV rms | |
Transfer characteristics | ||
Deviation |
at 20 °C (68 °F) ≤ ± 0.1 % incl. non-linearity and hysteresis (source mode 4 ... 20 mA) ≤ ± 0.2 % incl. non-linearity and hysteresis (sink mode 4 ... 20 mA) ≤ ± 0.2 % incl. non-linearity and hysteresis (source mode 1 ... 5 V) |
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Influence of ambient temperature |
< 2 μA/K (0 ... 60 °C (32 ... 140 °F)); < 4 μA/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode and sink mode 4 ... 20 mA) < 0.5 mV/K (0 ... 60 °C (32 ... 140 °F)); < 1 mV/K (-20 ... 0 °C (-4 ... 32 °F)) (source mode 1 ... 5 V) |
|
Frequency range |
bandwidth at 0.5 Vss signal 0 ... 3 kHz (-3 dB) |
|
Settling time | ≤ 200 ms | |
Rise time/fall time | ≤ 20 ms | |
Galvanic isolation | ||
Input/Output | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
Input/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
Output/power supply | reinforced insulation acc. to EN 50178, rated insulation voltage 300 Veff | |
Indicators/settings | ||
Display elements | LED | |
Control elements | DIP-switch | |
Configuration | via DIP switches | |
Labeling | space for labeling at the front | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Electromagnetic compatibility | NE 21:2006 | |
Degree of protection | IEC 60529:2001 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 100 g | |
Dimensions | 12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 inch) , housing type A2 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |