Additional serial RS485 miniDIN connector for Twido modular controllers (TWDLMDA 20/40D). Also available with terminal connections (see stock number 609-8801), Do użytku z = TWDLMDA20DRT, TWDLMDA20DTK, TWDLMDA20DUK, TWDLMDA40DTK, TWDLMDA40DUK, Typ modułu