2 Year Warranty on ALL products
Allen-Bradley 1756-OF8
We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
Payment options
We accept all major credit cards. Arrangements can be made for Wire Transfers and PayPal payments.
Credit Terms
We understand that credit is a necessary part of business. We offer NET 30 terms to established companies.
Description
Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice here.
- 1756OF8
- OUTPUT MODULE
- CONTROLLOGIX
- ANALOG
- 8 POINT
- SINGLE ENDED OUTPUTS
- CURRENT AND VOLTAGE
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
About the Allen-Bradley 1756-OF8
Part of the ControlLogix platform, the Allen-Bradley 1756-OF8 is an analog output module. It features eight analog output channels configurable for +/-10VDC and 0-20 mA analog output signals. The module uses R-Ladder DAC with a scan time of 12 ms for floating point format and 8 ms for integer format.
1756-OF8 Key Features and Benefits
- Overvoltage, open circuit and short circuit, and protection capabilities
- Removable terminal blocks
- 1 gigabit embedded Ethernet port
1756-OF8 Technical Specifications
The resolution of the 1756-OF8 is 15 bits across 21 mA - 650 nA/bit and 15 bits across 10.4V - 320 µV/bit. Other specifications include:
- Backplane current (5 volts): 140 milliamps
- Backplane current (24 volts): 210 milliamps
- Max power dissipation: 4.9 watts at 60 degrees Celsius
- Isolation voltage: 50 volts continuous
- Operational temperature range: 0 to 60 degrees Celsius
Applications
Like the 1756-l61, this analog module is well-suited to a variety of industrial control applications. It can be used to:
- Control and modulate electrical devices
- Control and modulate field devices
- Transmit or re-transmit signals for interfacing with measuring instruments
- Transmit or re-transmit signals for interfacing with recording instruments
Installation and Configuration for Allen Bradley 1756-OF8
The 1756-OF8 is simple to install and configure. The power requirements of series B modules are higher than series A modules. The total power supply consumption of a system that includes one or more series B modules within a series C chassis cannot exceed 75 watts at 60 degrees Celsius, while the total power supply consumption of a system that includes one or more series B modules within a series B chassis cannot exceed 75 watts at 55 degrees Celsius.
Frequently Asked Questions
As a trusted source of industrial replacement parts, we're here to answer your questions. Read the following for more information, and be sure to contact us for additional details.
What Type of Enclosure Does the 1756-OF8 Have?
This module has an open-style enclosure.
Is Next-Day Delivery Available?
Yes, this device is eligible for next-day delivery.
How Will My Order Arrive?
We're able to ship via FedEx, UPS, and USPS. We also can ship on customers' accounts. International delivery is available via DHL and UPS.
Fast Turnarounds & Unparalleled Service
Order the Allen-Bradley 1756-OF8 from Industrial Automation Co.
The Allen-Bradley 1756-OF8 is just one example of the sturdy ControlLogix modules we offer. Other options include the 1756-l81e and the 1756-l83e. You can rely on Industrial Automation Co. for all the quality, service, and performance you expect from an industry leader. Purchase the industrial replacement parts you need today and enjoy the Industrial Automation Co. difference.
TECHNICAL SPECIFICATIONS
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1756-OF8 |
| Series | ControlLogix |
| Module Type | Analog Output Module |
| Outputs | 8 Current-Voltage |
| Backplane Current (5Volts) | 140 milliamps |
| Backplane Current (24 Volts) | 210 milliamps |
| Removable Terminal Blocks | 1756-TBNH, 1756-TBSH |
| Power Dissipation (Max) | 4.9 Watts at 60 Celsius |
| Removeable Terminal Block(s) | 1756-TBNH, 1756-TBSH |
| Isolation Voltage | 50 Volts Continuous |
| Enclosure | None |
| UPC | 612598171897 |
| UPC | 10612598171894 |
| UNSPSC | 32151705 |
- choosing a selection results in a full page refresh
- press the space key then arrow keys to make a selection