詳細介紹倍加福隔離柵,PEPPERL+FUCHS隔離柵特點
output IV: terminals 8+, 7-
Output I, II signal, relay
Input frequency 1 mHz ... 5 kHz
Current output 0/4 mA ... 20 mA
Relay and transistor output

詳細介紹倍加福隔離柵,PEPPERL+FUCHS隔離柵特點
Start-up override
Line fault detection (LFD)
Up to SIL 2 acc. to IEC 61508/IEC 61511
Signal type Digital Input
Connection terminals 23+, 24- or power feed module/Power Rail
Rated voltage 20 ... 30 V DC
Rated current approx. 100 mA
Power dissipation/power consumption ≤ 2 W / 2.2 W
Connection Input I: intrinsically safe: terminals 1+, 3-
Input II: non-intrinsically safe: terminals 13+, 14-
1-channel isolated barrier
24 V DC supply (Power Rail)
Input for NAMUR sensors or dry contacts

詳細介紹倍加福隔離柵,PEPPERL+FUCHS隔離柵特點
Input I sensor acc. to EN 60947-5-6 (NAMUR) or mechanical contact
 Pulse duration > 50 µs
 Input frequency 0.001 ... 5000 Hz
 Lead monitoring breakage I ≤ 0.15 mA; short-circuit I > 6.5 mA
Input II startup override: 1 ... 1000 s, adjustable in steps of 1 s
 Active/Passive I > 4 mA (for min. 100 ms) / I < 1.5 mA
 Open circuit voltage/short-circuit current 18 V / 5 mA
Connection output I: terminals 10, 11, 12
output II: terminals 16, 17, 18
outout III: terminasl 19+, 20-