General specifications | |
---|---|
Signal type | Digital Input |
Functional safety related parameters | |
Safety Integrity Level (SIL) | SIL 2 |
Supply | |
Connection | terminals 14+, 15- |
Rated voltage | 20 ... 30 V DC |
Power consumption | max. 1.5 W |
Input | |
Connection side | field side |
Connection | Input Или отправьте нам запрос наbr/>Input II: terminals 4+, 5+, 6- |
Rated values | acc. to EN60947-5-6 (NAMUR) |
Open circuit voltage/short-circuit current | approx. 8 V DC / approx. 8 mA |
Switching point/switching hysteresis | 1.2 ... 2.1 mA / approx. 0.2 mA |
Line fault detection | not available |
Control input | sensor power supply approx. 8.2 V, impedance 1.2 k? |
Pulse duration | > 200 µs for standstill monitoring, > 250 µs for rotation direction detecion |
Output | |
Connection side | control side |
Connection | output I: terminals 7, 8, 9 ; output II: terminals 10, 11, 12 |
Contact loading | 253 V AC/2 A/cos ? > 0.7; 126.5 V AC/4 A/cos ? > 0.7; 40 V DC/2 A resistive load |
Minimum switch current | 2 mA / 24 V DC |
Energized/De-energized delay | approx. 20 ms / approx. 20 ms |
Mechanical life | 107 switching cycles |
Trip value | for standstill monitoring: 0.1 Hz; 0.5 Hz; 2 Hz; 10 Hz adjustable via DIP switch (S1 and S2) |
Transfer characteristics | |
Accuracy | 5 % (S3 = I), 30 % (S3 = II) |
Start-up override | 5 seconds or 20 seconds, programmable |
Frequency range | ? 2 kHz |
Rotation direction detection | 90° phase difference between pulse input signal 1 and 2, overlapping ? 125 µs |
Indicators/settings | |
Display elements | LEDs |
Control elements | DIP-switch |
Configuration | via DIP switches |
Labeling | space for labeling at the front |
Directive conformity | |
Electromagnetic compatibility | |
Low voltage | |
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. 150 g |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
8 (029) 555-8-000 | |