OverviewAllen-Bradley 1756-OB16IS Scheduled Isolated Output Cam 10-30VDC
Mfr. Part Number:

1756-OB16IS/A
Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1756-OB16IS ControlLogix Scheduled Isolated Output 10-30VDC Cam, A
Full Description: Allen-Bradley 1756-OB16IS ControlLogix DC Scheduled Isolated Output Module, 10-30V DC, 16-Point 36-Pin, CIPSync architecture required, Series A
UPC / GTIN: 10612598292322
Status: Current Product
Inventory & PricesPLCH is Not Authorized Distributor of this product
Condition:

SOP (Surplus Open Pre-owned)
Warranty:
One Year PLCH Warranty. 
Manufacturer's Warranty & Support DO NOT apply.
Availability:
1 available for pre-order  
Shipping Date:
Ships on Jul 30, 2026  
Estimated Value:
Your Price: $887.00
Quantity:
 
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1756-OB16IS/A
Disclaimer
PLC Hardware (PLCH) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens or any other Manufacturers. PLCH is NOT Authorized Dealer of this product. The product may be of older version, date codes or design than that available from authorized dealers. As PLCH is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. PLCH sells pre-owned SURPLUS and USED equipment ONLY and DOES NOT sell SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining a proper license from the manufacturer. PLCH makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. PLCH also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from Original Manufacturer, its distributors, or any other source. PLCH also makes no representations as to your right to install any such software or firmware on the product. PLCH will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that PLCH DOES NOT provide any software, firmware, operating system or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance and upgrades are subject to applicable manufacturer's Licensing Agreement or similar document.
 
Similar Parts Mfr Cond Description Est Val Price Stock Qty
1756-OB16IS/A RA SSP Allen-Bradley 1756-OB16IS ControlLogix Scheduled Isolated Output 10-30VDC Cam, A $499.00 in stock 1 buyit
1756-OB16IS/A RA UPP Allen-Bradley 1756-OB16IS ControlLogix Scheduled Isolated Output 10-30VDC Cam, A $499.00 3 days 3 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1756-OB16IS Number of Outputs: 16 individually isolated, 8 scheduled; Voltage category: 12/24V DC sink/source; Operating voltage range: 10-30V DC; Current draw @ 5.1V: 350mA; Current draw @ 24V: 2.5mA; Power dissipation, max: 3.6W @ 60°C / 140°F; Off-state leakage current per point, max: 0.5mA per point; On-state voltage drop, max 1.2V DC @ 2A; Current per point, max: 2A @ 30°C / 86°F, 1A @ 60°C / 140 °F; Current per module, max: 8A @ 30°C / 86°F; 4A @ 60°C / 140°F; Load current, min: 1 mA. 
Miscellaneous: Allen-Bradley 1756-OB16IS uses 1756-TBCH or 1756-TBS6H Removable Terminal Block Housing. 
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