Wirelessly extend digital and analog signals from 400 meters to 40km.
The KTA-396 Wireless I/O extender pair offers a convenient way for analog or digital signals to span short to large distances via a wireless link. It is designed to operate as a pair, where the I/O from one unit "mirrors" the I/O from the other. That is, the digital inputs on one unit trigger the relay outputs on the other unit, and the analog inputs on one unit set the analog outputs on the other.
Default I/O Mapping
| Device 1 | Device 2 |
| Opto-Isolated Digital Input 1 | Relay 1 + Open Collector 1 |
| Opto-Isolated Digital Input 2 | Relay 2 + Open Collector 2 |
| Analog Input 1 | Analog Output 1 |
| Analog Input 2 | Analog Output 2 |
Specifications:
- Power Supply: 9 to 36VDC
- 2 x Digital Inputs: bi-directional, optically isolated, suit NPN, PNP, and dry contact sensors. 2.5V to 30V DC.
- 2 x Relays Outputs: rated at up to 3A at 30V DC
- 2x Open Collector Outputs: rated up to 300mA at 30VDC
- 2 x Analog Inputs: selectable between 0-10V, 0-20mA ranges, 12 bit resolution.
- 2 x Analog Outputs: selectable between 0-10V, 0-20mA ranges, 12 bit resolution.
- 1 x "Link OK" Open Collector Output: rated up to 300mA at 30VDC
- Operating Temperature: 0 to 70°C
- Dimensions: 145L x 90W x 40H (mm)
Documentation and Downloads
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