Mô-đun giao tiếp 1756-CNBR Allen Bradley – Mô-đun giao diện ControlLogix ControlNet

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◍ Product Overview – Detailed Description

Allen-Bradley ControlLogix® 1756-CNBR Redundant Communication Module, 2-Channel, 970 MA At 5.1 VDC Drawn

SPECIFICATIONS

Item Name : Communication Module
Type : Redundant
Sub Brand : ControlLogix®
Number Of Channels : 2
Current Rating : Drawn: 970 MA At 5.1 VDC, 1.7 MA At 24 VDC
Isolation : 30 V (Continuous), Basic Insulation Type, ControlNet A / B To Backplane, And ControlNet A To Controlnet B, No Isolation Between NAP Or USB And Backplane, Type Tested At 500 VAC For 60 SEC
Enclosure : Open Type
Rfi Suppression : Radiated: 10 V / M With 1 KHZ Sine-Wave 80% AM From 80 – 2000 MHZ, 10 V / M With 200 HZ 50% Pulse 100% AM At 900 MHZ, 10 V / M With 200 HZ 50% Pulse 100% AM At 1890 MHZ, 3 V / M With 1 KHZ Sine-Wave 80% AM From 2000 – 2700 MHZ, Conducted: 10 VRMS With 1 KHZ Sine-Wave 80% AM From 150 KHZ – 80 MHZ
Display : Digital
Connection Cables : 1786-RG6 Quad Shield RG6 Coaxial Cable
Communication : ControlNet BNC, 5 MBPS
Mounting : Chassis
Temperature Rating : 32 – 140 DEG
Environmental Conditions : Relative Humidity: 5 – 95% Non-Condensing, Vibration: 2 G At 10 – 500 HZ (Operating), Shock: 30 G (Operating), 50 G (Non-Operating)
Power Dissipation : 5.1 W
Surge Transient Immunity : Plus / Minus 2 KV Line-Earth (CM) On Controlnet Ports
Slot Width : 1