Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Description |
|---|---|
| Model | CMA 120 |
| Part Number | 3DDE300400 |
| Product Type | Display Controller |
| Mounting Method | Panel Mounting |
| Display Support | Compatible with ABB Industrial Panels |
| Input Voltage | 24 V DC |
| Power Consumption | Max 10 W |
| Communication | RS-232, RS-485, MODBUS |
| Operating Temp. | 0°C to +60°C |
| Storage Temp. | -25°C to +70°C |
| Protection Rating | IP20 (Front panel IP65 with sealing) |
| Dimensions | 90 x 75 x 25 mm |
| Weight | 0.3 kg |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary application of the CMA 120 controller?
A1: It is mainly used in ABB DCS systems like Infi 90 and Symphony series to provide control and display interface.
Q2: Does the CMA 120 support Modbus communication?
A2: Yes, it supports Modbus RTU protocol via its communication ports.
Q3: Can the CMA 120 be wall-mounted?
A3: It is designed for panel mounting. Wall mounting requires additional brackets and is not standard.
Q4: Is it compatible with touch screens directly?
A4: It drives industrial display interfaces; touch input needs integration with upper-level systems.
Q5: What is the power requirement of this controller?
A5: It operates at 24 V DC with a maximum power consumption of 10 W.
Q6: Can it operate in high-temperature environments continuously?
A6: Recommended operating range is 0°C to +60°C. Prolonged use beyond this range may reduce service life.
Q7: Does the controller offer dust or water protection?
A7: The device itself is IP20. However, with proper front-panel mounting and sealing, IP65 can be achieved.
Q8: Is remote configuration supported for the CMA 120?
A8: Yes, remote configuration is possible via serial communication, depending on system setup.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
