Allen-Bradley 1756-OF4 ControlLogix 4-Channel Analog Output Module
Allen-Bradley 1756-OF4 is a ControlLogix analog output module with four voltage or current outputs.
Overview
The module provides four outputs configurable for -10 to 10V voltage or 4 to 20 mA current. Backplane ratings are 5.1V DC at 150 mA maximum or 24V DC at 210 mA maximum (5.8 W total backplane power, 3.7 W consumption). Overvoltage protection is rated 24V DC, thermal dissipation is 10.91 BTU/hr and signal ports are Category 1 wiring. The open-style module operates from 0 to 60 degrees Celsius.
Key Features
- 4 analog outputs, voltage (-10 to 10V) or current (4-20 mA)
- 150 mA at 5.1V DC / 210 mA at 24V DC backplane ratings
- 24V DC overvoltage protection; Category 1 signal ports
- 10.91 BTU/hr thermal dissipation; 0-60 degrees Celsius operation
- Single-slot width, open-style enclosure
Technical Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Allen Bradley (Rockwell Automation) |
| Product Line | ControlLogix |
| Part Number / Catalog No. | 1756-OF4 |
| UPC | 612598171828 |
| Number of Outputs | 4 Outputs |
| Output Type | Voltage or Current |
| Output Voltage Range | -10 to 10 Volts |
| Output Current Range | 4 to 20 mA |
| Backplane | 5.1V DC and 150 mA max. or 24V DC and 210 mA max. |
| Total Backplane Power | 5.8 Watts |
| Power Consumption | 3.7 Watts of backplane power |
| Thermal Dissipation | 10.91 BTU per Hour |
| Overvoltage Protection | 24V DC |
| Slot Width | 1 Slot |
| Enclosure | None (Open-Style) |
| Wiring Category | Category 1 on the signal ports |
| Operating Temperature | 0 to 60 degrees Celsius |
| Dimensions | (‘14.4 x 3.7 x 14.6 cm (5.67 x 1.46 x 5.75 in)’, {‘length’: ‘14.4’, ‘width’: ‘3.7’, ‘height’: ‘14.6’}) |
| Weight | 1.00 lbs (0.45 kg) |
Applications
The 1756-OF4 drives four analog loops per ControlLogix slot, sourcing -10 to 10V or 4-20 mA signals to positioners, variable frequency drives and recorders.
Why Buy from Us
This product is available new in original factory packaging, fully tested and backed by a standard warranty of 1 year. We ship worldwide with careful anti-static packaging and fast dispatch. Quantity discounts and repair/exchange options are available on request.
Documents
| Publication | Link |
|---|---|
| 1756-SG001 | 1756-sg001_-en-p.pdf |
Certifications
| Certification | Download |
|---|---|
| American Bureau of Shipping | 1756-ct263_-en-e.pdf |
| ATEX | 1756-ct195_-en-e.pdf |
| Australian RCM | 1756-ct250_-en-e.pdf |
| CE | 1756-ct200_-en-e.pdf |
| Eurasian Economic Community | 1756-ct302_-ru-e.pdf |
| FM Approved | 1756-ct104_-en-e.pdf |
| IECEx Scheme | 1756-ct194_-en-e.pdf |
Per the Rockwell Automation product certification listing. Please review the product label to confirm the certifications your specific unit carries.
Josh Vitori –
Nice Service, fast delivery