GE / IP FANUC Series 90/30 In Stock
| Manufacturer: | Allen Bradley - PLC |
| Product Type: | PLC/Programmable Logic Controller |
| Part Number: | 1756-DHRIO |
| Series: | ControlLogix |
| UPC: | 10612598138361 |
Description:
The 1756-DHRIO is a remote I/O scanner that can transfer discrete and by block data with remote I/O devices. It uses DH+, CIP, and remote I/O for communication.
This unit does not ship with terminal blocks. Terminal blocks may be present in photographs for illustrative purposes.
Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.
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Warranty
We proudly offer a one year Automation Stop warranty on most products.
Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply 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 firmware.
The Data Highway Plus/RIO module 1756-DHRIO is capable of communicating with Control and Information Protocol (CIP) messaging, and remote I/O messaging. The 1756-DHRIO module uses remote I/O functionality to work as a scanner. The data transfer is discrete and block-transferred to remote I/O devices. The module is capable of connecting to multiple remote I/O adapters. The DH-RIO port requires Belden 89463 twin axial, 20 AWG rated 200 degrees Celsius (392 degrees Fahrenheit) cable with a Phoenix MVSTBR2.5/3-ST BK AU connector. The remote I/O scanner module operates in the temperature range of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) and the air surrounding cannot exceed 60 degrees Celsius (140 degrees Fahrenheit). The backplane rating is 5.1 Volts DC for 850 milliamperes and 24 Volts DC for 1.7 milliampere. It has an isolation voltage rating of 30 Volts continuous with basic insulation from DHRIO A/B to backplane and DHRIO A/programming port to DHRIO B. There is no isolation between DHRIO A and the programming port. The terminal block torque requirement for the DHRIO connector is 0.56 to 0.79 N-m (5 to 7 lb.-in) and North American temp code is T4A and ATEX temp code is T4. The communication rate reduces with increasing cable length from 57.6 Kbaud at 10,000 feet (3048 meters), 115.2 Kbaud at 5000 feet (1524 meters), and 230.4 Kbaud at 2500 feet (762 meters).
Technical Specifications
| Region of Manufacture* | United States |
| Type | Communication Modules |
| Operating temperature | 0 to 60°C (32 to 140°F) |
| Surrounding air temperature | 60°C (140°F) |
| Backplane voltage and current | 5.1 Volts DC, 850 milliamperes, 24 Volts DC, 1.7 milliampere |
| Isolation voltage | 30 Volts (continuous) |
| Wire size | 20 AWG Belden 9463 copper twin axial |
| Terminal block torque | 0.56 to 0.79 N-m (5-7 lb.-in) |
| Communication rate | 230.4 Kbaud at 2,500 feet, 115.2 Kbaud at 5,000 feet, and 57.6 Kbaud at 10,000 feet |
| ControlLogix controllers | RSLinx, Studio 5000 environment |
| Product brand | Allen-Bradley |
| Product manufacturer | Rockwell Automation |
*Region of Manufacture may vary
FAQ
Question: Does Automation Stop offer repairs on the 1756-DHRIO?
Answer: Yes. We offer repairs for the 1756-DHRIO and it comes with our 1 Year Automation Stop Warranty.
Question: What type of warranty comes with the Allen Bradley - PLC and 1756-DHRIO?
Answer: If you buy the 1756-DHRIO through Automationstop.com it comes with our 1 Year Warranty and no other warranties.
Question: Can I buy the 1756-DHRIO online?
Answer: Yes. Automation Stop sells the 1756-DHRIO online and you can check out for the quantity and condition listed available above.
Question: What is the manufacturer for the 1756-DHRIO?
Answer: The 1756-DHRIO is made by Allen Bradley - PLC.
Question: What type of product is the 1756-DHRIO?
Answer: The 1756-DHRIO is part of the ControlLogix series.
Question: What Backplane voltage and current does the Allen-Bradley 1756-DHRIO have?
Answer: The Backplane voltage and current of the Allen-Bradley 1756-DHRIO is 5.1 Volts direct current, 850 milliamperes, 24 Volts direct current, 1.7 milliampere.
Question: What is the Communication rate of the Rockwell-Automation 1756-DHRIO?
Answer: The 1756-DHRIO has a Communication rate of 230.4 Kbaud at 2,500 feet, 115.2 Kbaud at 5,000 feet, and 57.6 Kbaud at 10,000 feet.
Question: What is the ControlLogix controllers of the Rockwell-Automation 1756-DHRIO?
Answer: The ControlLogix controllers of the Rockwell-Automation 1756-DHRIO is RSLinx, Studio 5000 environment.
Question: What Isolation voltage does the Allen Bradley-Rockwell Automation 1756-DHRIO have?
Answer: The Isolation voltage of the Allen Bradley-Rockwell Automation 1756-DHRIO is 30 Volts (continuous).
Question: What is the Operating temperature of the Allen Bradley/Rockwell Automation 1756-DHRIO?
Answer: The Operating temperature of the Allen Bradley/Rockwell Automation 1756-DHRIO is 0 to 60°C (32 to 140°F).
Question: What Product brand does the 1756-DHRIO have?
Answer: The 1756-DHRIO has a Allen Bradley Product brand.
Question: What Product manufacturer does the Rockwell-Automation 1756-DHRIO have?
Answer: The 1756-DHRIO has a Rockwell Automation Product manufacturer.
Question: What Region of Manufacture* does the 1756-DHRIO have?
Answer: The Allen Bradley/Rockwell Automation 1756-DHRIO has a United States Region of Manufacture*.
Question: What is the Surrounding air temperature of the 1756-DHRIO?
Answer: The 1756-DHRIO has a Surrounding air temperature of 60°C (140°F).
Question: What Terminal block torque does the Allen Bradley Automation 1756-DHRIO have?
Answer: The Allen Bradley Automation 1756-DHRIO has a Terminal block torque of 0.56 to 0.79 N-m (5-7 lb.-in).
Question: What Wire size does the Allen Bradley-Rockwell Automation 1756-DHRIO have?
Answer: The Allen Bradley-Rockwell Automation 1756-DHRIO has a Wire size of 20 AWG Belden 9463 copper twin axial.
Series information for 1756-DHRIO
For additional information about 1756-DHRIO check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 1756-DHRIO.
| Revision Part # | Also Known As | Availability |
|---|---|---|
| 1756-DHRIO/A | 1756-DHRIO Ser A, Series A, Rev A | Request a Quote |
| 1756-DHRIO/B | 1756-DHRIO Ser B, Series B, Rev B | Request a Quote |
| 1756-DHRIO/C | 1756-DHRIO Ser C, Series C, Rev C | Request a Quote |
| 1756-DHRIO/D | 1756-DHRIO Ser D, Series D, Rev D | Request a Quote |
| 1756-DHRIO/E | 1756-DHRIO Ser E, Series E, Rev E | Request a Quote |
Common Misspellings:
- 1756-DHRI0
- 1756-DHR1O
- 1756-DHR10
- 175G-DHRIO
- 175G-DHRI0
- 175G-DHR1O
- 175G-DHR10
- 17S6-DHRIO
- 17S6-DHRI0
- 17S6-DHR1O
- 17S6-DHR10
- 17SG-DHRIO
- 17SG-DHRI0
- 17SG-DHR1O
- 17SG-DHR10
- I756-DHRIO
- I756-DHRI0
- I756-DHR1O
- I756-DHR10
- I75G-DHRIO
- I75G-DHRI0
- I75G-DHR1O
- I75G-DHR10
- I7S6-DHRIO
- I7S6-DHRI0
- I7S6-DHR1O
- I7S6-DHR10
- I7SG-DHRIO
- I7SG-DHRI0
- I7SG-DHR1O
- I7SG-DHR10
