Features:
- DTAM Plus interface: LCD and keypad for programmed operator interaction
- 8 KB application memory: stores messages, data entry and controller references
- Configurable host port: documented PLC-5 DF1 or DH-485 communication
2707-L8P1 provides a durable text-based operator interface for control systems that still depend on DTAM Plus applications.
Its communication mode and programmed data addresses are application choices, so matching the hardware alone does not restore panel operation.
Good recovery evidence includes the complete label, Series, application file, protocol, node settings, power wiring, transfer path and test results.
Availability of 2707-L8P1 is subject to Apter Power inventory and sourcing confirmation.
Allen-Bradley 2707-L8P1 DTAM Plus Operator Interface Terminal Manuals, Datasheets, and Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Messages: retain text, navigation and alarm definitions from the archive.
- Data entry: verify controller destinations and allowed numeric ranges.
- Keypad: test every programmed function during acceptance.
- Temperature: keep LCD operation within the documented environmental range.
- AC source: verify 15 to 23 V AC when the panel uses AC power.
- DC source: verify 20 to 30 V DC and correct polarity for DC operation.
- Protection: retain branch protection and grounding from the official design.
- Voltage under load: measure at the terminal during startup and communication.
- DF1 mode: record serial settings and the PLC-5 communication path.
- DH-485 mode: preserve node addressing, interface hardware and network wiring.
- Application addresses: compare every screen reference with the controller project.
- Series control: use the terminal label to select the documented transfer procedure.
- Text HMI panels: present programmed machine status and prompts.
- Operator entries: send approved values to PLC data addresses.
- Legacy networks: retain supported DF1 or DH-485 panel communication.