100 in stock
Allen Bradley 1756-SYNCH ControlLogix SynchLink Unit
Allen Bradley 1756-SYNCH ControlLogix SynchLink Unit
Brand/Manufacturer: Allen-Bradley
Order Number: 1756-SYNCH
Type: Allen Bradley Rockwell Controllogix
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Brand/Manufacturer:Allen-Bradley
Part Number:1756-SYNCH
Description:ControlLogix SynchLink Communication Bridge
Dimensions:5.1x15.2x15.2cm
Weight:0.2 kg
Technical Information-1756-SYNCH
| Attribute | 1756-SYNCH |
| SynchLink data rate | 5 Mbps |
| Operating wavelength | 650 nm (red) |
| Type of communication | Synchronous |
| Frame period | 50 μs |
| Frame parameters | 3 Flags - 3 bytes Control field - 1 byte Data field - 24 bytes CRC field - 2 bytes |
| Current draw @ 5.1V DC | 1200 mA |
| Current draw @ 24V DC | 3 mA |
| Power dissipation | 6.19 W |
| Thermal dissipation | 21.1 BTU/hr |
| Slot width | 1 |
| Module location | Chassis-based, any slot |
| Chassis | 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17 |
| Power supply, standard | 1756-PA72/C, 1756-PA75/B, 1756-PB72/C, 1756-PB75/B, 1756-PC75/B, 1756-PH75/B |
| Power supply, redundant | 1756-PA1756-PA75R, 1756-PB75R, 1756-PSCA2 |
Detailed Description of 1756-SYNCH
The Allen-Bradley 1756-SYNCH is a ControlLogix SynchLink Communication Module. The 1756-SYNCH features data broadcasting and time synchronization for better-coordinated drive control and motion distribution. The 1756-SYNCH establishes communication between a ControlLogix chassis and a SynchLink fiber-optic cable.The 1756-SYNCH features a high-speed data transfer between different chassis and it helps coordinate the system time of multiple ControlLogix chassis. It allows motion axis data to be consumed between various controllers in different chassis.
The 1756-SYNCH module has a 5-Mbp SynchLink data rate and 650 nm (red) operating wavelength. The 1756-SYNCH provides synchronous communication with a frame speed of 50 μs. The 1756-SYNCH uses 3 bytes for the 3 flags, 1 byte for the control field, 24 bytes for the data field, and 2 bytes for the CRC field as frame parameters. The 1756-SYNCH draws a current of 1200 mA at 5.1V DC and of 3 mA at 24V DC. The 1756-SYNCH has 6.2 W Power dissipation and 21.2 BTU/hr. Thermal dissipation. It can be installed in any slot on a ControlLogix chassis with an open enclosure. The 1756-SYNCH has 2 fiber-optic cable ports with the cable length ranging from 1 - 300 m. It uses 200-230-micron HCS (Hard-Clad Silica) cable with a Versalink V-System fiber termination. The 1756-SYNCH can use both standard and redundant power supplies.
Other Parts of 1756-SYNCH
| 1771-IXHR | 1769-PA4 | 1769-L30 |
| 1771-NR | 1769-PB2 | 1769-L30ER-NSE |
| 1771-OAN | 1771-CP1 | 1769-L31ER-NSE |
| 1771-OVN | 1771-DB | 1769-OF2 |
| 1771-P4R | 1771-HS3A | 1769-OF4 |
| 1771-P5E | 1771-IFEK | 1769-OF5 |
| 1775-GA | 1771-IL | 1769-OV16 |
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson