1756-CN2RXT Allen-Bradley ControlLogix Communication Module
Manufacturer:
Allen-Bradley
Product No.:
1756-CN2RXT
Condition:
In Stock
Product Type:
Communication Module
Product Origin:
USA
Weight:
293g
Shipping port:
Xiamen
Warranty:
12 months
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Manufacturer and Brand
- Manufacturer: Rockwell Automation
- Brand: Allen-Bradley
- Part Number/Catalog No.: 1756-CN2RXT
- Series: ControlLogix
Technical Specifications
| Transmission Rate | 5000 kBps |
|---|---|
| Logix Communication Connections | 128 |
| Power Dissipation | 6.6 W |
| Thermal Dissipation | 22.9 BTU/h |
| ControlNet Port | 2 ControlNet BNC |
| Enclosure Type Rating | None (open-style) |
| Number of Nodes, Max | 99 nodes |
| Current Draw | 1300 mA @ 5.1V DC, 3 mA @ 24V DC |
| ControlNet Cable | 1786-RG6 quad shield RG6 coaxial cable |
| Wiring Category | 1 - on ControlNet ports, 3 - on USB port |
| Connections Supported, Max | 131 maximum |
| Voltage and Current Ratings | 1.3 A @ 5.1V DC |
| Surrounding Air Temperature, Max | 70 °C |
| Storage Temperature | -40 to 85 °C |
| Emissions | CISPR 11: Class A |
| Vibration | 2 G @ 10...500 Hz |
| ESD Immunity | 6 kV contact discharges, 8 kV air discharges |
| EFT/B Immunity | ±3 kV at 5 kHz on ControlNet ports |
| Relative Humidity | 5...95% noncondensing |
| Shock | Operating: 30 G, Nonoperating: 30g, 1756-CN2RXT/C, Nonoperating: 50g, 1756-CN2RXT/B |
| Conducted RF Immunity | 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz |
| Surge Transient Immunity | ±2 kV line-earth (CM) on ControlNet ports |
| Operating Temperature | -25 to 70 °C |
| Dimensions | 1.5" x 6.0" x 5.5" (3.8 cm x 15.2 cm x 14.0 cm) |
| Weight, Approx | 0.293 kg |
| Module Location | Chassis based, any slot |