Description
Eaton Cutler-Hammer 1785T-PMPP-1700 PanelMate Power Pro 1700 Operator Interface HMI
Product Description
The 1785T-PMPP-1700 is a legacy PanelMate Power Pro 1700 series operator interface terminal manufactured by Eaton Cutler-Hammer. It is a panel-mount industrial HMI with an 8.4-inch resistive touchscreen, designed to serve as the local human-machine interface for PLC and process control systems. This unit supports real-time process graphics, trend curves, alarm logging and recipe management, enabling plant operators to monitor process variables, adjust setpoints and acknowledge alarms on-site. Equipped with dual serial communication ports, it can connect to multiple controllers for bidirectional data exchange. The front panel meets NEMA 4/4X/12 rating, protecting against dust, splashing water and washdown environments. It is widely deployed as a field local display for continuous manufacturing and process plants and is now classified as discontinued legacy spare part.

1785T-PMPP-1700
Technical Specifications
- Part Number: 1785T-PMPP-1700
- Manufacturer: Eaton Cutler-Hammer
- Series: PanelMate Power Pro 1700
- Device Type: Industrial HMI / Operator Interface Terminal
- Display: 8.4″ TFT color LCD
- Resolution: 640 × 480 VGA
- Touchscreen: Resistive analog touch (glove operation supported)
- Power Supply: 24 VDC, 1.1A, max 28W
- Communication Ports: 2 × RS232/RS485 serial ports
- Supported Protocols: Modbus RTU, Allen‑Bradley DF1, PLC multi-driver support
- Memory: Onboard flash memory for project storage
- Front Panel Rating: NEMA 4 / 4X / 12 (IP65 front face after panel mounting)
- Operating Temperature: -10°C ~ +55°C
- Storage Temperature: -20°C ~ +70°C
- Relative Humidity: 5%~95%, non-condensing
- Mounting: Panel cutout mounting
- Weight: Approx. 3.1 kg
- Status: Discontinued legacy spare

1785T-PMPP-1700
Key Features
- 8.4-inch VGA color resistive touchscreen, operable with gloves on site
- NEMA4/4X front panel for dust, moisture and washdown resistant applications
- Dual serial communication ports for connection to multiple PLC brands
- Built-in functions: real-time trend, alarm annunciation, recipe management
- Supports custom graphical screens for process monitoring and control operation
- Rugged industrial enclosure designed for continuous plant floor operation
- Replaceable backlight for extended service life
- Panel cutout installation for seamless integration into control cabinet doors
Application Scenarios
- Food & beverage batch processing and packaging lines
- Water & wastewater treatment plant local control panels
- Petrochemical auxiliary skid local operator stations
- Pulp and paper mill machine control HMI
- Pharmaceutical manufacturing process control panels
- Material handling and conveyor automation systems
- Cement and mining plant local machine monitoring
- HVAC and building industrial control systems
Matching / Auxiliary Components
- 24VDC industrial power supply
- Serial shielded communication cables
- PLC controllers (Allen‑Bradley, Modbus-based PLC)
- Panel mounting gaskets for NEMA4 sealing
- HMI configuration software for screen programming
- Replacement backlight assembly
- Cabinet door panel cutout accessories
- Terminal blocks for power and signal wiring
Related Eaton Cutler-Hammer PanelMate Power Pro Series Models (9 pcs)
- 1785T-PMPP-1700 8.4″ Color Touch HMI
- 1785K-PMPP-1700 8.4″ Keypad + Touch HMI
- 1785T-PMPP-1500 5.7″ Color Touch Operator Panel
- 1785K-PMPP-1500 5.7″ Keypad Touch HMI
- 1785T-PMPP-1200 Monochrome Touch Panel
- 1785K-PMPP-1200 Monochrome Keypad HMI
- 92-01942-01 Spare Backlight for 1785T-PMPP-1700
- 92-01943-01 Membrane Keypad Assembly
- 1785-PMPP-CAB Serial Communication Cable

