RƠ LE AN TOÀN PHOENIX CONTACT 1105097 - PSR-M-TBUS2-SC - SAFETY RELAY 1105097 - PSR-M-TBUS2-SC -NHÀ PHÂN PHỐI PHOENIX CONTACT
 
Mô-đun mở rộng an toàn cho phần mở rộng bus cục bộ, 2 kênh chức năng, giao diện TBUS, lên đến SIL 3, Cat. 4/PL e, hộp đấu dây kiểu vít cắm, bao gồm đầu nối TBUS
Maximum power dissipation for nominal condition 0.8 W
Nominal operating mode 100% operating factor
Interfaces DIN rail TBUS for connection to the master module, supplied as standard
Air clearances and creepage distances between the power circuits
Rated insulation voltage 250 V AC
Rated surge voltage/insulation Basic insulation 4 kV between all current paths and housing
Brake to be connected
Connection method Screw connection
Supply
Designation A1/A2
Rated control circuit supply voltage US 19.2 V DC ... 28.8 V DC
Rated control circuit supply voltage US 24 V DC -20 % / +20 % (provide external protection, typically 1 A)
Rated control supply current IS typ. 33 mA (at US)
Power consumption at US typ. 0.8 W
Inrush current max. 8 A (Δt = 200 µs at Us)
Filter time typ. 20 ms (in the event of voltage dips at Us)
Protective circuit Serial protection against polarity reversal
Varistor

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