1784-T30A Allen-Bradley Fieldbus Modules & Gateways
Overview
The 1784-T30A from Allen Bradley serves as an operator interface featuring a 12-inch cathode ray tube display. This device operates at either 115V or 230V AC and supports both RS-232 and RS-422 serial communication for connection to PLCs.
Specifications
| Communication Ports | Serial (RS-232 / RS-422) for PLC connection |
|---|---|
| Display Color | Amber Monochrome Phosphor |
| Display size | 12 inches |
| Display type | Cathode Ray Tube |
| Input Voltage | 115V / 230V AC |
| Max. Input Frequency | 60 Hz |
| Max. Operating Temperature | 50 °C |
| Min. Input Frequency | 50 Hz |
| Min. Operating Temperature | 0 °C |
| Product Line | PLC 5 |
| Product type | Operator Interface |
| Rated Current at 115 V | 0.32 A |
| Rated Current at 230 V | 0.16 A |
| Weight | 28.25 lbs (12.81 kg) |
Product details
| Manufacturer | Allen-Bradley |
|---|---|
| Manufacturer part number | 1784-T30A |
| KKM catalog reference | ALLEN-BRADLEY-1784-T30A |
| Product category | Fieldbus Modules & Gateways |
| Published specifications | 14 attributes listed |
| Related part numbers | 5 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 1784-T30A?
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 1784-T30A?
1784-T30A 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 1784-T30A?
We do not hold a published lifecycle status for 1784-T30A. Allen-Bradley's publishes whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the current status with the manufacturer at quote time — you are told if the part is superseded or discontinued before you commit. Either way we source current-production, superseded and long-obsolete parts the same way; where a part is genuinely unavailable we identify a form-fit-function equivalent.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 1784-T30A?
Key specifications include Communication Ports: Serial (RS-232 / RS-422) for PLC connection; Display Color: Amber Monochrome Phosphor; Display size: 12 inches; Display type: Cathode Ray Tube. The full specification table on this page lists every published attribute for this part.
How quickly can 1784-T30A 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:
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