Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | OP 77B |
| Display | Backlit STN, 4.5 in |
| Display resolution | 160 pixel × 64 pixel |
| Control elements | Membrane keyboard |
| Communication interfaces | 1x RS 232, 1x RS 422, 1x RS 485 (max. 12 Mbit/s) |
| Supported protocols | PROFIBUS, MODBUS |
| USB interface | 1 |
| Memory card slot | Combined multimedia card/SD card slot |
| Supply voltage | DC |
| Rated current consumption | 0.2 A |
| Front/rear protection | IP65 / IP20 |
Applications
- Operator panel display and input: The operator panel provides display and operator input through its graphics-capable display and membrane keyboard.
Key Features
- Display and keyboard: Backlit STN display with 4.5 in diagonal, 160 pixel × 64 pixel resolution, 2; Black/white colors, and membrane keyboard.
- Operator controls: The panel has 8 function keys, 4 function keys with LEDs, 23 system keys, numeric, alphanumeric, and hexadecimal keyboards, and multi-key operation.
- Communication interfaces: Interfaces include 1x RS 232, 1x RS 422, and 1x RS 485 with maximum 12 Mbit/s; PROFIBUS and MODBUS are supported.
- USB and memory: The panel has 1 USB interface and a combined multimedia card/SD card slot.
- Supply and installation: Supply voltage is DC with 0.2 A rated current consumption. Mounting position is vertical; the maximum permissible angle of inclination without external ventilation is 80°.
- Protection and configuration: Protection is IP65 at the front and IP20 at the rear. The panel is not customer-specifically configured and has no touch screen.
Frequently Asked Questions
1. What display does 6AV6641-0CA01-0AX1 have?
It has a backlit STN display with a 4.5 in diagonal, 160 pixel × 64 pixel resolution, and 2; Black/white colors.
2. Which communication interfaces and protocols does the OP 77B support?
It has 1x RS 232, 1x RS 422, and 1x RS 485 with maximum 12 Mbit/s. PROFIBUS and MODBUS are supported.
3. What operator controls are included?
It has a membrane keyboard, 8 function keys, 4 function keys with LEDs, 23 system keys, numeric, alphanumeric, and hexadecimal keyboards, and multi-key operation.
4. Is the panel touch-operated or customer-specifically configured?
It is without a touch screen and is not customer-specifically configured.
