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Franklin Electric 1292 Synchro Transmitter
The Franklin 1292 Synchro Transmitter is a highly accurate absolute position sensor engineered specifically for use with 1250B and 1250-LTC INCON programmable position monitors. Delivering fine resolution and excellent signal-to-noise immunity, this device outputs a reliable signal corresponding directly to rotary position. Because it functions as an absolute sensor, it guarantees no zero-position loss even after a complete power-down event.
Designed for stability over time and varying temperatures, the 1292 model operates effectively without the need for periodic calibration or re-zeroing. It comes equipped with a standard synchro flange for mounting, allowing it to be integrated into new systems or retrofitted onto older Load Tap Changers (LTCs) that lack existing synchros.
Important Installation Requirement: The 1250 position monitor and the 1292 synchro transmitter must be wired to the same AC source for proper, synchronized operation.
Key Features
- Compatible with Franklin INCON 1250B and 1250-LTC programmable position monitors
- Absolute position sensing guarantees no zero-position loss after power cycles
- Stable performance over temperature and time without periodic calibration
- Fine resolution with excellent signal-to-noise immunity
- Circuit board termination supports 22-18 AWG wire (ring lugs included)
- Includes a synchro flange for straightforward mounting
- Capable of being retrofitted to older LTCs without existing synchros
- Virtually unlimited operational lifespan
Frequently Asked Questions
Q: What monitors are compatible with the 1292 Synchro Transmitter?
A: This transmitter is exclusively engineered for integration with Franklin 1250B and 1250-LTC INCON programmable position monitors.
Q: Does the position sensor require periodic calibration?
A: No. The unit remains highly stable over time and temperature variations, operating reliably without requiring re-zeroing or routine calibration.
Q: What are the specific power wiring requirements for this transmitter?
A: The synchro transmitter and the connected 1250 position monitor must both be wired to the exact same AC source.
Q: What wire size is supported for installation?
A: The circuit board termination supports 22-18 AWG wire and utilizes the included ring lugs for reliable connection.
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