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Allen-Bradley 1769-HSC CompactLogix High-Speed Counter Module

Allen-Bradley 1769-HSC CompactLogix High-Speed Counter Module

  • Manufacturer: Allen-Bradley

  • Product No.: 1769-HSC

  • Condition:1000 in stock

  • Product Type: CompactLogix High-Speed Counter Module

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 309g

  • Shipping port: Xiamen

  • Warranty: 12 months

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

Product Details

  • Manufacturer: Allen-Bradley
  • Model/Part Number: 1769-HSC
  • Model Type: CompactLogix High-Speed Counter Module

Key Features

Attribute Description
Module Type High-Speed Counter Module
Inputs 2 quadrature (ABZ) differential inputs
Input Voltage Range 2.6V to 30V DC
Input Frequency Max 1 MHz
Outputs 16 total (4 physical, 12 virtual)
Output Voltage Range 5V to 30V DC
Reverse Polarity Protection 30V DC

Input Specifications 

Attribute Description
No. of Inputs 2 quadrature differential inputs
Input Voltage Range 2.6V to 30V DC
On-State Voltage (Min) 2.6V DC
On-State Voltage (Max) 30V DC
Input Frequency (Max) 1 MHz
On-State Current (Min) 6.8 mA
Off-State Voltage (Max) 1.0V DC
Off-State Leakage Current (Max) 1.5 mA
Input Impedance (Nominal) 1950Ω
Pulse Width (Min) 250 ns
Input Current (Max) 15 mA

Output Specifications

Attribute Description
No. of Outputs 16 total (4 physical, 12 virtual)
Output Voltage Range 5V to 30V DC
On-State Voltage Drop (Max) 0.5V DC
On-State Current (Max) 1A per output point, 4A per module
Off-State Leakage Current (Max) 5 µA
Turn-on Time (Max) 400 µs
Turn-off Time (Max) 200 µs
Reverse Polarity Protection 30V DC

Technical Specifications

Attribute Description
Dimensions (H x W x D) 118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in.)
Height with Mounting Tabs 138 mm (5.43 in.)
Shipping Weight Approx. 309 g (0.681 lb)
Bus Current Draw (Max) 425 mA at 5V DC, 0 mA at 24V DC
Heat Dissipation 6.21 W
Isolation Voltage 75V DC continuous, tested at 1200V AC for 2 seconds
Power Supply Distance Rating Module cannot be more than 4 modules away from system power supply
Enclosure Type Rating None (open-style)
Operating Temperature Code T3C North American temperature code

Wiring & Mounting

Attribute Description
Recommended Cable Individually shielded, twisted-pair (or as recommended by the encoder/sensor manufacturer)
Wire Size 0.32… 2.1 mm² (22…14 AWG) solid copper wire, 0.32…1.3 mm² (22…16 AWG) stranded copper wire
Wiring Category 2 (on signal ports)
Mounting Options DIN rail or panel mount
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Product Description

Product Details

  • Manufacturer: Allen-Bradley
  • Model/Part Number: 1769-HSC
  • Model Type: CompactLogix High-Speed Counter Module

Key Features

Attribute Description
Module Type High-Speed Counter Module
Inputs 2 quadrature (ABZ) differential inputs
Input Voltage Range 2.6V to 30V DC
Input Frequency Max 1 MHz
Outputs 16 total (4 physical, 12 virtual)
Output Voltage Range 5V to 30V DC
Reverse Polarity Protection 30V DC

Input Specifications 

Attribute Description
No. of Inputs 2 quadrature differential inputs
Input Voltage Range 2.6V to 30V DC
On-State Voltage (Min) 2.6V DC
On-State Voltage (Max) 30V DC
Input Frequency (Max) 1 MHz
On-State Current (Min) 6.8 mA
Off-State Voltage (Max) 1.0V DC
Off-State Leakage Current (Max) 1.5 mA
Input Impedance (Nominal) 1950Ω
Pulse Width (Min) 250 ns
Input Current (Max) 15 mA

Output Specifications

Attribute Description
No. of Outputs 16 total (4 physical, 12 virtual)
Output Voltage Range 5V to 30V DC
On-State Voltage Drop (Max) 0.5V DC
On-State Current (Max) 1A per output point, 4A per module
Off-State Leakage Current (Max) 5 µA
Turn-on Time (Max) 400 µs
Turn-off Time (Max) 200 µs
Reverse Polarity Protection 30V DC

Technical Specifications

Attribute Description
Dimensions (H x W x D) 118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in.)
Height with Mounting Tabs 138 mm (5.43 in.)
Shipping Weight Approx. 309 g (0.681 lb)
Bus Current Draw (Max) 425 mA at 5V DC, 0 mA at 24V DC
Heat Dissipation 6.21 W
Isolation Voltage 75V DC continuous, tested at 1200V AC for 2 seconds
Power Supply Distance Rating Module cannot be more than 4 modules away from system power supply
Enclosure Type Rating None (open-style)
Operating Temperature Code T3C North American temperature code

Wiring & Mounting

Attribute Description
Recommended Cable Individually shielded, twisted-pair (or as recommended by the encoder/sensor manufacturer)
Wire Size 0.32… 2.1 mm² (22…14 AWG) solid copper wire, 0.32…1.3 mm² (22…16 AWG) stranded copper wire
Wiring Category 2 (on signal ports)
Mounting Options DIN rail or panel mount

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