PP877K 3BSE069274R1
Basic Information
Manufacturer: ABB
Product Type: Industrial HMI Keypad & Touch Combined Panel
Part Number Combination: PP877K (HMI Assembly), 3BSE069274R1 (Official Part Number)
Application: ABB 800xA DCS System, power plant control room, heavy industrial automation monitoring
Description
Basic Information
Manufacturer: ABB
Product Type: Industrial HMI Keypad & Touch Combined Panel
Part Number Combination: PP877K (HMI Assembly), 3BSE069274R1 (Official Part Number)
Application: ABB 800xA DCS System, power plant control room, heavy industrial automation monitoring
1. PP877K HMI Operator Panel
Display Type: 10.4 inch TFT-LCD Color Screen
Resolution: 640 × 480 Pixels, True Color
Backlight Type: LED Backlight, Service Life ≥80000 Hours (25℃)
Input Mode: Resistive Touch + Physical Membrane Keypad
CPU Processor: 1GHz Industrial High-performance Processor
Memory: 512MB RAM, 4GB Built-in Flash Memory
Operating System: Windows Embedded CE 7.0
Communication Interface: Dual Ethernet, RS232/RS485, Dual USB 2.0 Port
Communication Protocol: Modbus TCP, Modbus RTU, Profibus, OPC UA
Working Voltage: 24 VDC (18~32 VDC)
Rated Current: 0.6 A (Normal), Max 1.2 A
Operating Temperature: -20℃ ~ +60℃ (Vertical Installation)
Protection Grade: Front IP65, Rear IP20
2. 3BSE069274R1 Control Board
Function: Main control processing, data storage, keypad signal detection and communication transmission
Anti-interference: High-level industrial EMI & EMC anti-interference design
Insulation Strength: 2500 Vrms Isolation Protection
Structure: High-density integrated circuit layout, shock-proof reinforcement design
3. Usage Instructions
Installation: Adopt panel embedded installation; strictly vertical installation, avoid tilted installation.
Wiring: Use shielded twisted-pair cables for communication lines; separate power cables from signal cables.
Debugging: Program configuration via ABB Control Builder and Panel Builder software.
Operation: Support physical keypad and touch dual operation; avoid excessive pressing force on keys.
Maintenance: Wipe panel with soft dry cloth; keep keypad surface clean and dust-free.
4. Important Precautions
Do not install in dusty, humid, corrosive gas and strong electromagnetic interference environment.
Keep stable 24VDC power supply; voltage surge may damage internal mainboard.
Cut off power before wiring, disassembly and maintenance operations.
Prevent violent collision and strong vibration during transportation and installation.
Reserve heat dissipation space on the rear side to avoid high temperature overheating.
Unauthorized disassembly of internal components is strictly prohibited.
General Technical Characteristics
Certification: CE, UL, RoHS, ATEX Zone 2
Installation Method: Panel Mount
Weight: Approximately 2.5 kg
Warranty Period: 12 Months
Get a Quote