2-channel signal conditioner,24 V DC supply,PNP/push-pull， dry contacts or NAMUR inputs,Selectable frequency trip values,2 relay contact outputs,Start-up override,Selectable mode of operation,Without line fault detection,Up to SIL 2 acc. to IEC/EN 61508
Signal type : Digital Input Programming : via DIP switch and programmable Safety Integrity Level (SIL) : SIL 2 Connection : terminals 14+, 15- Rated voltage : 20 ... 30 V DC Power consumption : max. 1.5 W Connection side : field side Connection : Input I: terminals 1+, 2+, 3- ;
Input II: terminals 4+, 5+, 6- Rated values : acc. to EN 60947-5-6 (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 kΩ Pulse duration : > 200 µs for standstill monitoring,
> 250 µs for rotation direction detecion 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 φ > 0.7; 126.5 V AC/4 A/cos φ > 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) 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 Input/Output : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Input/power supply : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output/power supply : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Output/Output : reinforced insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff Display elements : LEDs Control elements : DIP switch Configuration : via DIP switches Labeling : space for labeling at the front Electromagnetic compatibility : Low voltage : Electromagnetic compatibility : NE 21:2006 Degree of protection : IEC 60529:2001 Input : EN 60947-5-6:2000 Ambient temperature : -20 ... 60 °C (-4 ... 140 °F) 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) (W x H x D) , housing type B2 Mounting : on 35 mm DIN mounting rail acc. to EN 60715:2001 Supplementary information : Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
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