RƠ LE AN TOÀN PHOENIX CONTACT 1105127 - PSR-M-GW-MODTCP-PI - SAFETY RELAY 1105127 - PSR-M-GW-MODTCP-PI -NHÀ PHÂN PHỐI PHOENIX CONTACT
 
Cổng để kết nối mô-đun cơ sở PSR-M với bộ điều khiển cấp cao hơn, Modbus TCP, giao diện TBUS, khối thiết bị đầu cuối đẩy vào plug-in, bao gồm đầu nối TBUS

Maximum power dissipation for nominal condition 1.9 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
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 % (external fuse, typically 4 A)
Rated control supply current IS typ. 56 mA (without network connection)
typ. 66 mA (with 1 network connection)
typ. 77 mA (with 2 network connections)
Power consumption at US typ. 1.6 W (with 1 network connection)
typ. 1.9 W (with 2 network connections)
Inrush current < 2.2 A (Δt = 1 ms at Us)
Filter time typ. 5 ms (in the event of voltage dips at Us)
Protective circuit Serial protection against polarity reversal
Suppressor diode
Tham khảo catalog chi tiết theo đường link sau (trích nguồn https://www.phoenixcontact.com):
https://www.phoenixcontact.com


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