Overview
The SC929 is a cable interface between a datalogger and a computer. One end of the cable connects to the datalogger's CS I/O port. The other end connects directly to the 9-pin serial port of a computer. The SC929 does not provide optical isolation, so it should only be used with laptop computers running from internal batteries (not connected to ac power).
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Technical Description
The SC929 cable connects the data logger's CS I/O port directly to the 9-pin serial port of a battery-operated laptop. It converts the CMOS logic levels of the data logger to the RS-232 logic levels of the laptop. The SC929 does not provide electrical isolation, so it should only be used with laptop computers running from internal batteries (not connected to ac power).
Communications with a data logger over CS I/O utilize Modem Enable mode (ComME). It does not provide Synchronous Device Communication (SDC).
Specifications
| Typical Current Consumption | Draws 8 mA from the data logger |
| Maximum Baud Rate | 57600 |
| Operating Temperature Range | -25° to +50°C |
| Connections |
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| Cable Length | 198.1 cm (78.0 in.) |
| Weight | 181 g (6 oz) |
Compatibility
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
Dataloggers
| Product | Compatible | Note |
|---|---|---|
| 21X (retired) | ||
| CR10 (retired) | ||
| CR1000 (retired) | ||
| CR10X (retired) | ||
| CR200X (retired) | ||
| CR211X (retired) | ||
| CR216X (retired) | ||
| CR23X (retired) | ||
| CR3000 (retired) | ||
| CR500 (retired) | ||
| CR5000 (retired) | ||
| CR510 (retired) | ||
| CR800 (retired) | ||
| CR800 (retired) | ||
| CR850 (retired) | ||
| CR850 (retired) | ||
| CR850 (retired) | ||
| CR850 (retired) | ||
| CR9000 (retired) | ||
| CR9000X (retired) |
Related Documents
Related FAQs
Number of FAQs related to SC929: 1