Expansion Peripherals / Digital Input Peripherals
Product Line
| Function | Number of Channels | Operating Temperature | Operating Voltage | |
|---|---|---|---|---|
SDM-SIO1A
|
Expands the number of serial devices that can communicate with a data logger. | 1 | -40°C to +70°C (standard) | — |
SDM-SIO2R
|
Expands the serial I/O interface via Synchronous Device for Measurement (SDM) communications on a data logger | 2 | -40° to +70°C |
|
SDM-SIO4A
|
Expands the number of serial devices that can communicate with a data logger. | 4 | -40° to +70°C (standard) | — |
SDM-IO16A
|
Expands the digital input and/or output capability of a data logger. | 16 | -40° to +70°C | 12 Vdc (nominal 9 to 18 V) |
LLAC4
|
Increases the number of low-level ac signals that a data logger can monitor. | 4 | — | — |
Other Considerations
| Function | Number of Channels | Operating Temperature | Operating Voltage | |
|---|---|---|---|---|
MD485
|
Permits a PC to address and communicate with one or more data loggers over a distance of up to 1,200 m. | — |
|
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