GE QPL-2D200-C2P Total Control Module

This total control module provides operator interface capability for GE QuickPanel industrial displays. It manages touch screen input, display output, and PLC communication. Therefore, it enables intuitive machine control and real-time process monitoring for factory automation.

Physical and Display Specifications

The GE QPL-2D200-C2P measures 22.0 cm in length and 16.0 cm in width. Moreover, its module weight equals approximately 0.95 kg for panel mounting. A single 15-pin D-sub connector links this module to the display panel. Additionally, the unit includes a touch screen controller and communication ports.

Parameter	Specification
Brand	General Electric (GE)
Full Model	QPL-2D200-C2P
Category	Total Control Module
Dimensions (L x W x H)	22.0 cm x 16.0 cm x 5.5 cm (8.66″ x 6.30″ x 2.17″)
Module Weight	0.95 kg (2.09 lbs)
Display Interface	1 x 15-pin D-Sub Female (Analog RGB)
Touch Screen Interface	1 x 6-pin Mini-DIN (Resistive)
Communication Ports	1 x 9-pin D-Sub (RS-232) + 1 x 9-pin D-Sub (RS-422/485)
Touch Screen Type	Resistive (4-Wire Analog)
Touch Resolution	4096 x 4096
Touch Response Time	10 ms (Typical)
Supported Protocols	Modbus RTU + GE SNP + Allen Bradley DF1
Baud Rate Range	9600 to 115200 baud
Display Output	VGA (640 x 480 to 800 x 600)
Color Depth	16-bit (65,536 Colors)
Power Supply	24 VDC External (19.2 to 28.8 VDC)
Power Consumption	8 W (Typical)
On-Board Components	1 Microcontroller + 1 Touch Screen Controller + 2 UARTs + 1 Video Controller + 4 Memory Chips + 6 Protection Diodes + 1 Voltage Regulator + 2 Isolation Transformers + 1 EMI Filter + 1 Fuse
Energy Storage	3 x 220 µF Electrolytic Capacitors (35V) + 2 x 100 µF (16V) + 2 x 10 µF Tantalum (25V)
Isolation Rating	1500 Vrms (Serial Ports to Logic)
Operating Temperature	0°C to +50°C (32°F to 122°F)
Storage Temperature	-20°C to +70°C (-4°F to 158°F)
Mounting Type	Panel Mount or DIN Rail
Status Indicators	1 Green LED (Power) + 1 Green LED (Touch Active) + 1 Yellow LED (Comm Active) + 1 Red LED (Fault)

Touch Screen and Display Control Features

The GE QPL-2D200-C2P provides resistive touch screen control for operator input. Specifically, the 4096 x 4096 resolution detects precise finger or stylus touches. In addition, the module outputs VGA signals for displays up to 800 x 600 resolution. Moreover, the 16-bit color depth delivers 65,536 colors for vivid graphics. Furthermore, the 10 millisecond response time ensures smooth interaction. Consequently, operators can navigate screens and enter data with high accuracy.

Multi-Protocol Communication Support

This total control module supports multiple industrial communication protocols for flexibility. For instance, Modbus RTU connects to third-party PLCs and drives directly. In addition, GE SNP protocol provides native connectivity to GE Series 90 PLCs. Moreover, Allen Bradley DF1 enables compatibility with Rockwell Automation controllers. Furthermore, dual isolated serial ports allow simultaneous connection to two different networks. Thus, this module integrates seamlessly into mixed-vendor automation environments.

Energy Storage and Operational Stability

This control module stores energy using seven onboard capacitors for power filtering. Specifically, three electrolytic capacitors smooth the 24 VDC input for stable microcontroller operation. In addition, two capacitors filter the touch screen controller power supply. Furthermore, two tantalum capacitors provide high-frequency noise suppression for logic circuits. Moreover, the 1500 Vrms isolation protects against ground loops on serial ports. Therefore, the GE QPL-2D200-C2P continues operating through brief power interruptions reliably.

Installation and Diagnostic Indicators

Four LED indicators provide operational status at a glance on this module. First, a green Power LED lights when the 24 VDC supply is present. Second, a green Touch Active LED flashes when the screen detects operator touch. Third, a yellow Comm Active LED flashes during data exchange with the PLC. Finally, a red Fault LED indicates hardware errors or communication timeouts. Additionally, the module includes mounting holes for panel or DIN rail attachment. Thus, you can diagnose operation status instantly without external tools.