Expansion Peripherals/ Output and Control Peripherals
Product Line
| Function | Number of Channels | Operating Temperature | Operating Voltage | |
|---|---|---|---|---|
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) |
Other Products
| Function | Number of Channels | Operating Temperature | Operating Voltage | |
|---|---|---|---|---|
SDM-CD16AC |
Allows a data logger to automatically activate external ac or dc devices such as motors, pumps, heaters, valves, and fans. | 16 | -40° to +55°C | 12 Vdc nominal (11 to 18 Vdc) |
SDM-CD8S |
Allows the data logger to control dc devices that have a moderate current load, such as solenoids, solenoid valves, dc motors, stepper motors, lights, horns, heaters, and fans. | 8 | -40° to +70°C | 12 Vdc |
SDM-CD16S |
Allows the data logger to control dc devices that have a relatively high-powered load, such as solenoids, solenoid valves, dc motors, stepper motors, lights, horns, heaters, and fans. | 16 | -40° to +70°C | 12 Vdc |
SDM-AO4A |
Increases the number of continuous analog output (CAO) ports available to a data logger. CAOs are used for proportional control or driving strip charts. | 4 | -40° to +60°C | 12 Vdc nominal (9.6 to 16 Vdc) |
SW12V |
Enables a data logger to determine whether 12 Vdc power is passed onto an external device. | — | — | — |
A6REL-12 |
控制多达12个外部交流或直流设备。 | 6 | -40° to +70°C | 12 Vdc nominal (8.4 to 24 Vdc) |
A21REL-12 |
Allows a data logger to control up to four external ac or dc devices. | 4 | -25° to +50°C | 12 Vdc |
LR4 |
Used in situations with unreliable power or where power needs to be conserved. | 4 | -40° to +60°C | 12 Vdc nominal (9 to 30 Vdc) |
7321 |
Allows a data logger to control one or two dc devices. | 1 | -40° to +100°C | 1 to 100 Vdc |
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