1734-IB4 Allen-Bradley POINT I/O 4-Channel Sinking Input Module

1734-IB4 Allen-Bradley POINT I/O 4-Channel Sinking Input Module

Technical Specifications and Electrical Data

• Allen-Bradley designs the 1734-IB4 as a digital DC sinking input module with four input channels.
• Input voltage category suits 12/24V DC with a nominal operating voltage of 24V DC.
• Maximum input current per channel measures 5 mA with an on-state current range of 2 to 5 mA.
• Power dissipation for the 1734-IB4 reaches 1 Watt (3.4 BTU/hr) ensuring energy efficiency.
• POINTBus current consumption draws 75 mA at 5V DC from the backplane.
• Input filter time combines 0.5 ms hardware delay with user-selectable software settings up to 63 ms.
• Field power supply accepts a wide range from 10V DC to 28.8V DC for operational flexibility.
• Isolation voltage provides 50V continuous between field and system sides.
• On-state voltage requires a minimum of 10V DC with a maximum of 28.8V DC for reliable signal detection.
• Off-state voltage must stay below 5V DC with a leakage current less than 1.5 mA.
• Input impedance typically measures 3.6 kΩ with a maximum of 4.7 kΩ for signal conditioning.
• Dimensions measure 56 x 12 x 75.5 mm (2.2 x 0.47 x 2.97 in.) making it ideal for space-saving panels.
• Weight approximates 31.8 g (1.12 oz) contributing to lightweight assembly.
• Enclosure carries no type rating requiring installation within a protected enclosure.
• Keyswitch position sets to 1 preventing mismating with other module types.

Frequently Asked Questions (FAQ)

• Is the 1734-IB4 brand new and authentic?
  Yes, we supply only 1734-IB4 modules in brand new, original factory-sealed condition.
• Do you have the 1734-IB4 in stock for immediate shipment?
  We maintain inventory of the 1734-IB4 and ship most orders within five business days.
• Which shipping carriers do you use for this module?
  We ship using FedEx, UPS, and DHL depending on your location and preference.
• What is the return policy for this Allen-Bradley module?
  We accept returns within 30 days of delivery for unused and resalable items.
• Can the 1734-IB4 handle 24V DC input signals from sensors?
  Yes, the module operates with 24V DC nominal and accepts signals from standard industrial sensors.
• What communication adapters work with the 1734-IB4?
  Any POINT I/O communication adapter from the 1734 series supports this input module.
• Does the 1734-IB4 require an external power supply?
  It draws 75 mA from the POINTBus backplane, but field power must supply 10-28.8V DC externally.
• What is the input filter time range for the 1734-IB4?
  Hardware provides 0.5 ms filter plus user-selectable software delays from 0 to 63 ms.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628
Partner NexAuto Technology Limited : https://www.nex-auto.com/