Name: Allen-Bradley 1756-OF8
Brand: Warehouse
SKU: 1756-OF8-FS
Price: 790.0 USD
Availability: InStock

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

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.

Shop 1756-OF8 Now

All products are covered by Industrial Automation Co.'s 2-Year Warranty.

Condition	SKU	Price	Warranty	Availability	Purchase
Surplus Original Box	1756-OF8-FS	$790.00 USD	2 Year Extended Warranty	4 In Stock in the United States!
Surplus Original Open Box	1756-OF8-NSO	$785.00 USD	2 Year Extended Warranty	2 In Stock in the United States!
IAC Certified Refurbished	1756-OF8-R		2 Year Extended Warranty	Call for Availability	Call for Availability (877)-727-8757

Technical specifications for 1756-OF8

Manufacturer	Rockwell Automation
Enclosure	None
Module Type	Analog Output Module
Series	ControlLogix
Part Number/Catalog No.	1756-OF8
Brand	Allen-Bradley
No. of Outputs	Eight (8) Current / Voltage
Output Current Range	0-20 mA
Output Voltage Range	+/- 10VDC
Resolution	15bit
Data Format	Integer mode (left justified, 2 s complement) IEEE 32-bit floating point
Conversion Method	R-Ladder DAC, monotonicity with no missing codes
Open circuit detection	Current only
Short circuit detection	Electronically current limited to 21 mA or less
Overvoltage protection	24V DC
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
UPC	10612598171894
UNSPSC	32151705

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About the Allen-Bradley 1756-OF8