General specifications | |
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Signal type | Digital Input |
Functional safety related parameters | |
Safety Integrity Level (SIL) | SIL 2 |
Supply | |
Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) |
Rated voltage | 19 ... 30 V DC bus powered via Termination Board |
Ripple | ? 10 % |
Rated current | ? 25 mA |
Power dissipation | ? 500 mW |
Power consumption | ? 600 mW |
Input | |
Connection side | field side |
Connection | SL2: 5a(+), 5b(-) |
Rated values | acc. to EN60947-5-6 (NAMUR), see system description for electrical data |
Open circuit voltage/short-circuit current | approx. 10 V DC / approx. 8 mA |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
Line fault detection | breakage I ? 0.1 mA , short-circuit I ? 6.5 mA |
Pulse/Pause ratio | min. 100 µs / min. 100 µs |
Output | |
Connection side | control side |
Connection | SL1: 8a(+), 7a(-); 10a(+), 9a(-) |
Rated voltage | 20 ... 28 V DC with external resistance > 2 k? |
Response time | ? 200 µs |
Output I, II | signal or error message, passive transistor output (resistive) 0-signal: 19 k? ±5 % 1-signal: 100 ? ... 600 ? fault: > 100 k? |
Fault indication output | |
Connection | SL1: 6b |
Output type | open collector transistor (internal fault bus) |
Transfer characteristics | |
Switching frequency | ? 5 kHz |
Galvanic isolation | |
Output/power supply | basic insulation according to IEC/EN 61010-1, rated insulation voltage 60 Veff |
Output/Output | basic insulation according to IEC/EN 61010-1, rated insulation voltage 60 Veff |
Indicators/settings | |
Display elements | LEDs |
Control elements | DIP-switch |
Configuration | via DIP switches |
Labeling | space for labeling at the front |
Directive conformity | |
Electromagnetic compatibility | |
Conformity | |
Electromagnetic compatibility | NE 21:2012 , EN 61326-3-2:2008 |
Degree of protection | IEC 60529:2001 |
Protection against electrical shock | IEC 61010-1 |
Ambient conditions | |
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications | |
Degree of protection | IP20 |
Mass | approx. 100 g |
Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
Mounting | on Termination Board |
Coding | pin 1 and 2 trimmed For further information see system description. |
Data for application |