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Nhà Sản Xuất : Pepperl+Fuchs This system consists of single SB-terminal bases or multi-sockets (SB-termination board) where the zener barriers(SB-barriers) are plugged in. The complete system is mounted on the 35mm DIN Rail Your benefits are:
1-channel isolated barrier
230 V AC supply
Level sensing input
Adjustable range 1 kΩ ... 150 kΩ
Relay contact output
Fault relay contact output
Adjustable time delay up to 10 s
Minimum/maximum control
Line fault detection (LFD)