1770-SA Allen-Bradley
Overview
The 1770-SA is an I/O adapter module created by Allen Bradley to facilitate connections between a Mini-PLC-2 processor and a 1771 Universal I/O chassis. It is designed for easy installation in the leftmost slot of the chassis and can support up to 128 input/output points, making it a versatile component for expanding PLC capabilities.
Specifications
| Backplane Interface | Standard 1771 Backplane connector |
|---|---|
| Cable compatibility | Uses 1772-TC or 1772-TD interconnect cables |
| Chassis Placement | Mounts in the Leftmost Slot |
| Enclosure Style | Open-style |
| Interconnect Port | 15-Pin D-Shell Connector (Female) |
| Isolation | Optical isolation between the logic circuits and the field wiring |
| Maximum I/O capacity | Up to 128 I/O points |
| Primary Function | Interfaces a Mini-PLC-2 processor to a standard 1771 Universal I/O Chassis |
| Product Line | PLC 5 |
| Product type | Stand-Alone I/O Adapter Module |
| Target System | PLC-2/Mini (Bulletin 1772) |
| Type of Enclosure | Metal/plastic hybrid chassis module |
| UPC | 662072600016 |
| Weight | 20.00 lbs (9.07 kg) |
Product details
| Manufacturer | Allen-Bradley |
|---|---|
| Manufacturer part number | 1770-SA |
| KKM catalog reference | ALLEN-BRADLEY-1770-SA |
| Published specifications | 14 attributes listed |
| Related part numbers | 16 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for 1770-SA?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 1770-SA?
1770-SA is a Allen-Bradley part. KKM Solutions sources Allen-Bradley components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What is the lifecycle status of 1770-SA?
We do not hold a published lifecycle status for 1770-SA. Allen-Bradley's publishes whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the current status with the manufacturer at quote time — you are told if the part is superseded or discontinued before you commit. Either way we source current-production, superseded and long-obsolete parts the same way; where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of 1770-SA?
Key specifications include Backplane Interface: Standard 1771 Backplane connector; Cable compatibility: Uses 1772-TC or 1772-TD interconnect cables; Chassis Placement: Mounts in the Leftmost Slot; Enclosure Style: Open-style. The full specification table on this page lists every published attribute for this part.
How quickly can 1770-SA ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Allen-Bradley part numbers in this family: