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- Overview
- Specifications
- Description
- Applications
- Troubleshooting
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
CT302A GJR2167200R0001 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Parameter |
Value |
|
Model |
CT302A GJR2167200R0001 |
|
Type |
Processor Module |
|
Dimensions |
1.5 x 19.5 x 14.7 cm |
|
Weight |
0.14 kg |
|
Operating Frequency |
Up to 1 MHz |
|
Processor Type |
16-bit microprocessor |
|
Memory |
64 KB RAM, 32 KB Flash |
|
Communication Ports |
RS-485, RS-232 |
|
Power Supply |
12–24 V DC |
|
Operating Temperature Range |
-10 °C to +55 °C |
|
Storage Temperature Range |
-20 °C to +70 °C |
Description
The ABB CT302A GJR2167200R0001 Processor Module is an advanced control solution designed for industrial automation environments. It seamlessly integrates with various control systems, enabling precise and efficient operation in manufacturing, process control, and other heavy-industry sectors.
Applications
Iron and steel smelting plants: Logic control for blast furnace and converter auxiliary systems.
Tobacco packaging plants: Control of high-speed cigarette machines and packing lines.
Paper machinery plants: Coordination of paper machine drive systems and tension regulation control.
Rubber and tire plants: Full-process automated control of vulcanizing and forming machines.
Water conservancy hubs/water plants: Remote gate control and automatic pump station scheduling.
Troubleshooting
Run light not on: Check if the program has stopped running or if the lithium battery (if applicable) voltage is too low, causing the program to crash.
Bus Error flashing: Check the CS31 network physical connection to confirm if there are any broken branch lines or loose resistors.
Unable to communicate: Try lowering the baud rate or check if the serial-to-USB adapter is driving correctly.
FAQ
Q: Does the CT302A GJR2167200R0001 support memory card expansion?
A: It depends on the specific version. Early models typically maintain RAM programs via built-in EPROM or a lithium battery.
Q: If the CPU of CT302A GJR2167200R0001 is damaged, will the program automatically recover after replacing it with a new unit?
A: No, you must use professional software such as 907 AC 1131 to re-download the backup program.
Q: How many remote modules can the CS31 interface of CT302A GJR2167200R0001 connect to?
A: Theoretically, it can support up to 31 remote nodes.
Q: Can CT302A GJR2167200R0001 be directly replaced with the current AC500 series?
A: Due to differences in hardware size and programming language, a "complementary upgrade" process is required; direct plug-and-play replacement is not possible.
Q: What does a constantly lit Error light on the module panel of CT302A GJR2167200R0001 mean?
A: It usually indicates a hardware self-test failure or a fatal runtime error. You need to check the specific error code via the diagnostic serial port.
