Yes, it is possible to synchronize more than 3 DL750's by using the trigger signal, in a one-to-one connection method, as long as the limits of the delay time is not exceeded.

Example Configuration:

DL750 [TRIG OUT]――＞[TRIG IN] DL750 [TRIG OUT]――＞ [TRIG IN] DL750 [TRIG OUT]――＞[TRIG IN] DL750

For time sensitive applications, it is possible to connect the instruments as shown below. However, please shorten the wiring length between the DL750's as short as possible (for example, using T-adaptor).

DL750[TRIG OUT]―┐

├＞ [TRIG IN] DL750

├＞ [TRIG IN] DL750

├＞ [TRIG IN] DL750

└＞ [TRIG IN] DL750

├＞ [TRIG IN] DL750

├＞ [TRIG IN] DL750

├＞ [TRIG IN] DL750

└＞ [TRIG IN] DL750

The attached document explains the delay time in synchronized operation, which also applies to the DL750P and SL1400.

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