Overview
Specification
| Parameter | Specification |
|---|---|
| Model Number | CMA123 / 3DDE300403 |
| Manufacturer | ABB |
| Product Type | Display Card |
| Display Type | LED/LCD (depending on variant) |
| Resolution | 320 x 240 pixels (typical) |
| Display Size | 4–5 inches diagonal |
| Input Voltage | 24 V DC |
| Power Consumption | ~8–12 W |
| Communication Interfaces | Serial, fieldbus, or proprietary ABB protocols |
| Operating Temperature | 0 °C to +60 °C |
| Extended Operating Temperature | –20 °C to +70 °C (variant dependent) |
| Storage Temperature | –40 °C to +85 °C |
| Mounting | Rack-mounted or panel integration |
| Dimensions (WxHxD) | ~127 x 61 x 32 mm |
| Weight | ~0.5 kg |
| Diagnostics | On-board LED indicators for status monitoring |
| Compliance & Standards | Industrial EMC and safety standards |
| Reliability | MTBF >100,000 hours typical |
FAQ
A1: The CMA123 is designed for ABB Synpol D and compatible ABB automation systems.
Q2: What input voltage does the CMA123 require?
A2: The display card operates at 24 V DC input.
Q3: Can the CMA123 show real-time alarms and diagnostics?
A3: Yes, it provides real-time display of alarms, diagnostics, and process variables.
Q4: How is the CMA123 mounted in the system?
A4: It supports rack-mounted installation or panel integration for flexible deployment.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn
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