TBOX MS-CPU32-S2 Processor Module
The TBOX MS-CPU32-S2 is a processor module for TBOX platforms. Testing: Automatic card access test by the CPU (refer to LED ‘CS’ below). | Mode: RS232 or RS485 (cannot be used simultaneously). | Isolation: None. Ground is internally connected to earth.. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| Type | Industrial grade LTE (4G) modem |
|---|---|
| Replacement | Hot insertable/removable. No risk of hardware damage, but a reset is required. |
| Testing | Automatic card access test by the CPU (refer to LED ‘CS’ below). |
| Mode | RS232 or RS485 (cannot be used simultaneously). |
| Isolation | None. Ground is internally connected to earth. |
| Signals | RxD, TxD, CTS, RTS, DTR, DSR, DCD, RI |
| Connector | Screw connector (3 x 5.08 mm) |
| Cabling | 2 wires (A+ and B-) for multi-point connection |
| Termination | No termination resistor needed. Includes failsafe bias resistors (pull-up and pull-down resistors ensure a logical TRUE level when A and B are open or short-circuited). |
| Number of Slaves | 256 (depending on the RS485 technology of the slaves) |
| RxD | Indicates reception of data |
| TxD | Indicates transmission of data |
| CS | Card Selection—corresponds to the card declared in TWinSoft |
| ER | Error—card type does not correspond to the one declared in TWinSoft |
| Storage | -40°C to 85°C |
| Working (Ambient) | Industrial Temperature: -40°C to 70°C |
| Humidity | 15% to 95% without condensation |
| Altitude | Max. 5000 m |
| Dimensions (without connector) | Height x Depth x Width: 150 x 83 x 29 mm |
| Weight | 300g |
| Manufacturer | TBOX |
| Model / SKU | MS-CPU32-S2 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The TBOX MS-CPU32-S2 is a processor module for TBOX systems. TBOX suffix codes define configuration — two modules with the same base number can be incompatible. Type: Industrial grade LTE (4G) modem. Replacement: Hot insertable/removable. No risk of hardware damage, but a reset is required.. Testing: Automatic card access test by the CPU (refer to LED ‘CS’ below)..
Live-rack tested: power-up, channel verification, communication testing, 48h burn-in at 55°C. Printed test report. Genuine TBOX. 12-month warranty. Ships within 24h from Shenzhen.
Testing done?
Visual inspection, live-rack power-up, channel verification with calibrated sources, communication testing, 48h burn-in at 55°C. Printed test report included.
Confirm correct part?
Match the full part number including all suffix codes from your module label. Send a photo — our engineers confirm within 4h.
Warranty and shipping?
12-month warranty. Advance replacement for critical apps. DHL/FedEx/UPS, 24h handling, 3-5 day delivery worldwide. Customs docs included.
Compatible Parts — Same System
These modules share the same system family as the MS-CPU32-S2. Commonly ordered together for complete rack builds or spare parts kits.
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