Edwards 4-LCDLE — EST4 main color touchscreen LCD display supplied with its legacy-enclosure cable.
This display is the operator window into an EST4 system: tree view, color-coded event queues, history log and reports. The 4-LCDLE is a kit, not a bare display — it is the 4-LCD packaged with the cable needed when the module mounts on the inner door of a 3-CAB5B, 7B, 14B or 21B enclosure or a 4-8ANN, 16ANN or 24ANN annunciator enclosure. Order the plain 4-LCD for one of those cabinets and you are short the cable.
- 640 × 480 resistive touchscreen, 18-bit color; shows eight events without scrolling
- Four tactile common controls: Panel Silence, Fire Drill, Alarm Silence, Reset
- Alarm, Trouble, CPU Fail and Power On status indicators
- 40 mA standby / 93 mA active at 24 Vdc
- 32 to 120°F (0 to 49°C), 0 to 93% RH noncondensing
- Two inner-door rail spaces; shipping weight 1.9 lb (0.85 kg)
Do not substitute the 4-LCDANN (cable for 4-4ANN and 4-6ANN) or the 4-3LCD, which mounts on the 4-CPU in EST3 retrofits.
Documents
FAQ
Does the 4-LCDLE include the cable?
Yes. Edwards lists it as the color LCD display with common control buttons that comes with its interconnect cable.
Which annunciators does it mount in?
Edwards lists remote annunciator sizes 4-8ANN, 4-16ANN and 4-24ANN, where it communicates with the 4-ANNCPU.
Which display is used in the 4-2ANN, 4-4ANN or 4-6ANN?
Those use the 4-LCDANN; the 4-2ANN comes with one 4-LCDANN.
