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The Johnson Controls 4683-TTM-1F serves as an N2 Bus Repeater designed to facilitate communication between devices. With a supply voltage of 115 VAC, it supports a robust networking environment for up to 32 RS-485 devices.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | N2 Bus Repeater |
| Product Line | Other |
| Part Number | 4683-TTM-1F |
| Communication Type | RS-485 to RS-485 |
| Supply Voltage | 115 VAC |
| Display | None |
| Valve Minimum Operating Temperature | -25 °C |
| Valve Maximum Operating Temperature | 70 °C |
| Storage Temperature Range | -25 to 85 °C |
| Relative Humidity Range | 10 to 95% RH (Non-condensing at up to 40 °C) |
| Wire Range | 14 to 26 AWG |
| Duplex Option | Half Duplex Only |
| Baud Rates | 600 to 76.8K Baud |
| Capacity | Up to 32 RS-485 Devices |
The 4683-TTM-1F from Johnson Controls is engineered as an N2 Bus Repeater to enhance communication among connected devices. It is designed to operate with a supply voltage of 115 VAC, making it suitable for various applications within established power systems. This device employs RS-485 to RS-485 communication, providing a reliable method for data transmission.
Performance-wise, the repeater can manage a connection capacity of up to 32 devices, ensuring ample support for larger network infrastructures. Operating conditions are adaptable, with a temperature tolerance spanning from -25 °C to 70 °C, while storage conditions allow for a range of -25 °C to 85 °C. The environment should maintain relative humidity levels between 10% and 95% RH, with non-condensing conditions optimal up to 40 °C.
Wiring flexibility is offered, accommodating wire gauges from 14 to 26 AWG, and it supports communication in half-duplex mode only. This means that while the repeater can handle transmitting and receiving data, it cannot do both simultaneously. Baud rates are adjustable from 600 to 76.8K Baud, providing options for various communication speeds depending on application needs. In summary, the Johnson Controls 4683-TTM-1F is a reliable and efficient N2 Bus Repeater, tailored for robust RS-485 communication.