Chào mừng bạn đến với Website Công Ty TNHH Kỹ Thuật Việt Thành Công
Lượt xem:
K-System HIS
HART Interface Solution modules with the form factor of the well-known K-System Intrinsic Safety Barriers.
H-System HIS
HART Interface Solution based on termination board technology.
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)