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Allen-Bradley 1771-IBN DC (10-30V) Input Module

Allen-Bradley 1771-IBN DC (10-30V) Input Module

  • Manufacturer: Allen-Bradley

  • Product No.: 1771-IBN

  • Condition:1000 in stock

  • Product Type: DC (10-30V) Input Module

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

Technical Specifications

General Specifications

Attribute Value
Inputs per Module 32
Module Location 1771-A1B through 1771-A4B or later I/O chassis
Input Voltage Range 10…30V DC
Nominal Input Current 4.7 mA @ 10V; 15.6 mA @ 30V
Off-State Current (Min) 1.7 mA @ 5V DC
Off-State Voltage (Max) 5V DC
On-State Voltage (Min) 10V DC
Input Signal Delay Low to high: 6 ms ±2 ms
High to low: 6 ms ±2 ms
Power Dissipation Max: 16.4 W
Min: 1.5 W
Thermal Dissipation Max: 53.3 BTU/hr
Min: 5.1 BTU/hr
Backplane Current 280 mA @ 5V DC (Max)
Isolation Voltage 60V (Continuous), Basic Insulation Type
Type tested at 500V AC for 60s (I/O to system)
Field Wiring Arm 1771-WN
Wiring Arm Screw Torque 1.0 N•m (9 lb•in)
Wire Size 0.25 – 2.5 mm² (22 – 14 AWG) solid or stranded copper wire rated at 75°C (167°F) or greater, 1.2 mm (3/64 in.) insulation max
Wire Category 2 - on signal ports
Keying Positions 14–16, 18–20
Enclosure Type Rating None (Open Style)

Environmental Specifications

Attribute Value
Operating Temperature 0…60°C (32…140°F)
Non-Operating Temperature -40…85°C (-40…185°F)
Relative Humidity 5…95% (Non-condensing)
Vibration 2 g @ 10…500 Hz
Shock (Operating) 30 g
Shock (Non-Operating) 50 g

Electrical & EMC Immunity

Specification Standard & Performance
ESD Immunity IEC 61000-4-2: 4 kV indirect contact discharges
Radiated RF Immunity IEC 61000-4-3:
10V/m (80-2000 MHz, 1 kHz sine-wave 80% AM)
1V/m (2000-2700 MHz, 1 kHz sine-wave 80% AM)
EFT/B Immunity IEC 61000-4-4: ±1 kV at 5 kHz on signal ports
Surge Immunity IEC 61000-4-5:
±1 kV line-line (DM)
±2 kV line-earth (CM) on signal ports
Conducted RF Immunity IEC 61000-4-6:
10V rms (150 kHz – 80 MHz, 1 kHz sine-wave 80% AM)
Emissions Compliance CISPR 11: Group 1, Class A (with appropriate enclosure)
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Product Description

Technical Specifications

General Specifications

Attribute Value
Inputs per Module 32
Module Location 1771-A1B through 1771-A4B or later I/O chassis
Input Voltage Range 10…30V DC
Nominal Input Current 4.7 mA @ 10V; 15.6 mA @ 30V
Off-State Current (Min) 1.7 mA @ 5V DC
Off-State Voltage (Max) 5V DC
On-State Voltage (Min) 10V DC
Input Signal Delay Low to high: 6 ms ±2 ms
High to low: 6 ms ±2 ms
Power Dissipation Max: 16.4 W
Min: 1.5 W
Thermal Dissipation Max: 53.3 BTU/hr
Min: 5.1 BTU/hr
Backplane Current 280 mA @ 5V DC (Max)
Isolation Voltage 60V (Continuous), Basic Insulation Type
Type tested at 500V AC for 60s (I/O to system)
Field Wiring Arm 1771-WN
Wiring Arm Screw Torque 1.0 N•m (9 lb•in)
Wire Size 0.25 – 2.5 mm² (22 – 14 AWG) solid or stranded copper wire rated at 75°C (167°F) or greater, 1.2 mm (3/64 in.) insulation max
Wire Category 2 - on signal ports
Keying Positions 14–16, 18–20
Enclosure Type Rating None (Open Style)

Environmental Specifications

Attribute Value
Operating Temperature 0…60°C (32…140°F)
Non-Operating Temperature -40…85°C (-40…185°F)
Relative Humidity 5…95% (Non-condensing)
Vibration 2 g @ 10…500 Hz
Shock (Operating) 30 g
Shock (Non-Operating) 50 g

Electrical & EMC Immunity

Specification Standard & Performance
ESD Immunity IEC 61000-4-2: 4 kV indirect contact discharges
Radiated RF Immunity IEC 61000-4-3:
10V/m (80-2000 MHz, 1 kHz sine-wave 80% AM)
1V/m (2000-2700 MHz, 1 kHz sine-wave 80% AM)
EFT/B Immunity IEC 61000-4-4: ±1 kV at 5 kHz on signal ports
Surge Immunity IEC 61000-4-5:
±1 kV line-line (DM)
±2 kV line-earth (CM) on signal ports
Conducted RF Immunity IEC 61000-4-6:
10V rms (150 kHz – 80 MHz, 1 kHz sine-wave 80% AM)
Emissions Compliance CISPR 11: Group 1, Class A (with appropriate enclosure)