- Brand: Allen Bradley
- Model Number: 1756-N2
- Part Number: Accessory/Replacement Parts
- Module Type: Slot Filler Module
- Series: ControlLogix
- Communications: RS-232, RS-422, RS-485
- No. of slots protected: Single-slot
- Backplane Current (5Volts): 800 milliamps
- Backplane Current (24Volts): 3 milliamps
- Current draw: None
- Power Dissipation: 4 Watts
- Status LED indicators: 4 or 8 Megabits-Second
- Removable and insertion under power: Yes
- Current Draw (5.1 Volts): 1.2 amps
- Operating Temperature: 0…60 °C (32…140 °F)
- Power Dissipation: 6.2 Watts
- Storage temperature: -25…+60 °C (-13…+140 °F)
- Thermal Dissipation: 21.2 BTU-hour
- Relative Humidity: 5-95%, non-condensing
- Isolation Voltage: 50 Volts Continuous
- Thermal Dissipation: 21.2 BTU-hour