16 in stock
Allen-Bradley 1770-T12 PLC-4 Microtrol Programmer
Allen-Bradley 1770-T12 PLC-4 Microtrol Programmer
Brand/Manufacturer: Allen-Bradley
Order Number: 1770-T12
Type: PLC Programming Terminals
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
-
In-stock & ready for fast delivery. Shipping policy.
-
We’re here for you 24/7 ,Contact Us.
-
Only genuine, factory-sealed products，Learn More.
-
Refund Supported Within 30 Days, help.
-
All purchases include a 1-year warranty, help.
Trusted Global Payment Methods
Description
The Allen-Bradley 1770-T12 is a dedicated portable programmer terminal designed for the Allen-Bradley PLC-4 Microtrol programmable controller system. It provides the primary hardware interface for field technicians and control engineers to create, edit, monitor, and debug ladder logic programs directly on the controller without requiring external PC-based programming software.
The Allen-Bradley 1770-T12 features a built-in digital display, dedicated function keypad, and status indicators. It connects to the PLC-4 processor via a 25-pin RS-232C communication port.
Hardware & Communication Interface
The unit incorporates a multi-character digital display and 10 LED status indicators that provide real-time diagnostic and operational feedback. The front control panel features dedicated keys tailored for ladder logic entry, instruction configuration, and auxiliary system functions. Serial connectivity to the PLC-4 Microtrol CPU is established through an integrated 25-pin D-sub RS-232C port.
Operating Features and Portability
Housed in a compact, rugged enclosure, the unit weighs approximately 6.79 lbs, making it easy to carry around the plant floor for local troubleshooting and maintenance. It fully supports offline program entry as well as online monitoring of PLC-4 controller memory address blocks.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 1770-T12 |
| Brand | Allen-Bradley |
| Product Type | PLC Programming Terminals |
| Compatibility | Allen-Bradley PLC-4 Microtrol Controllers |
| Display Type | Digital Display |
| Diagnostic Indicators | 10 Status LEDs |
| Interface Port | 25-pin RS-232C Serial Connector |
| Weight | 6.79 lbs (3.08 kg) |
Frequently Asked Questions
Q: Is third-party PC software available to program the PLC-4 Microtrol system? A: No, the 1770-T12 terminal serves as the standalone hardware interface designed to program and configure the PLC-4 Microtrol controller directly.
Q: What interface is used to connect the 1770-T12 programmer to the controller?A: The terminal connects to the controller using an integrated 25-pin RS-232C serial port.
Have a Question?
-
Focus on Benefits:
We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.
-
Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
-
Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
-
Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
-
Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
-
One-Stop Automation Supply
We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.
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