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ALLEN BRADLEY 1756-OB16IS/A ControlLogix Digital DC Output Module

ALLEN BRADLEY 1756-OB16IS/A ControlLogix Digital DC Output Module

  • Manufacturer: ALLEN BRADLEY

  • Product No.: 1756-OB16IS/A

  • Condition:1000 in stock

  • Product Type: ControlLogix Digital DC Output 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

Product Overview

Parameter Details
Part Number 1756-OB16IS, Series A
Product Name ControlLogix Digital DC Output Module
Application Precision control for industrial automation, with scheduled and isolated outputs
Compatibility Compatible with ControlLogix chassis, supports CIPSync architecture
Function Provides 16 individually isolated digital outputs, 8 of which are scheduled for precise timing

Functional Specifications

Parameter Details
Output Channels 16 digital outputs, individually isolated (8 scheduled, 8 non-scheduled)
Output Type Sinking or sourcing
Output Voltage Range 10–30 V DC
Nominal Output Voltage 12/24 V DC
Output Current 1 A per channel @ 60°C, 2 A per channel @ 30°C, 4 A total per module @ 60°C, 8 A total per module @ 30°C
On-State Voltage Drop 1.2 V maximum
Off-State Leakage Current 0.5 mA maximum per point
Signal Delay Time 1 ms (off to on), 2 ms (on to off)
Surge Current 4 A for 10 ms per point, repeatable
Timing Accuracy ±16.7 µs for scheduled outputs
Power Dissipation 4.8 W maximum
Backplane Current Load 350 mA @ 5.1 V DC, 2.5 mA @ 24 V DC
Isolation 250 V AC (between outputs and backplane), 1350 V AC (basic insulation test)
Terminal Connections 36-pin removable terminal block (RTB)
Wire Size 0.2–2.5 mm² (22–14 AWG)
Minimum Load Current 1 mA per output
Operating Temperature 0°C to 60°C (32°F to 140°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Humidity 5% to 95% (non-condensing)
Vibration Tolerance 2 G continuous, 30 G shock
Dimensions 237.5 mm x 183 mm x 55 mm (9.35 in x 7.20 in x 2.17 in)
Weight 0.25 kg (0.55 lb)
Standards Compliance CE, UL, CSA (Class I, Div 2, Groups A, B, C, D), RoHS
Certifications TUV certified for functional safety (SIL 2), requires CIPSync for scheduled outputs

Additional Features

Parameter Details
Scheduled Outputs 8 outputs support precise timing via CIPSync architecture
Configurable Fault States Hold, On, or Off per channel
Hot-Swappable Yes, with power on in ControlLogix chassis
Enclosure Type Open-style
Firmware Revision 1.2 (corrects anomaly for late schedules > 64 ms)
View full details

Product Description

Product Overview

Parameter Details
Part Number 1756-OB16IS, Series A
Product Name ControlLogix Digital DC Output Module
Application Precision control for industrial automation, with scheduled and isolated outputs
Compatibility Compatible with ControlLogix chassis, supports CIPSync architecture
Function Provides 16 individually isolated digital outputs, 8 of which are scheduled for precise timing

Functional Specifications

Parameter Details
Output Channels 16 digital outputs, individually isolated (8 scheduled, 8 non-scheduled)
Output Type Sinking or sourcing
Output Voltage Range 10–30 V DC
Nominal Output Voltage 12/24 V DC
Output Current 1 A per channel @ 60°C, 2 A per channel @ 30°C, 4 A total per module @ 60°C, 8 A total per module @ 30°C
On-State Voltage Drop 1.2 V maximum
Off-State Leakage Current 0.5 mA maximum per point
Signal Delay Time 1 ms (off to on), 2 ms (on to off)
Surge Current 4 A for 10 ms per point, repeatable
Timing Accuracy ±16.7 µs for scheduled outputs
Power Dissipation 4.8 W maximum
Backplane Current Load 350 mA @ 5.1 V DC, 2.5 mA @ 24 V DC
Isolation 250 V AC (between outputs and backplane), 1350 V AC (basic insulation test)
Terminal Connections 36-pin removable terminal block (RTB)
Wire Size 0.2–2.5 mm² (22–14 AWG)
Minimum Load Current 1 mA per output
Operating Temperature 0°C to 60°C (32°F to 140°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Humidity 5% to 95% (non-condensing)
Vibration Tolerance 2 G continuous, 30 G shock
Dimensions 237.5 mm x 183 mm x 55 mm (9.35 in x 7.20 in x 2.17 in)
Weight 0.25 kg (0.55 lb)
Standards Compliance CE, UL, CSA (Class I, Div 2, Groups A, B, C, D), RoHS
Certifications TUV certified for functional safety (SIL 2), requires CIPSync for scheduled outputs

Additional Features

Parameter Details
Scheduled Outputs 8 outputs support precise timing via CIPSync architecture
Configurable Fault States Hold, On, or Off per channel
Hot-Swappable Yes, with power on in ControlLogix chassis
Enclosure Type Open-style
Firmware Revision 1.2 (corrects anomaly for late schedules > 64 ms)

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