Interface converter - PSM-ME-RS232/RS485-P - 2744416 Phoneix

Interface converter - PSM-ME-RS232/RS485-P - 2744416 Phoneix

Product Description
The RS-485 standard allows more than two devices to communicate with one another. Converting the V.24 (RS-232) point-to-point interface into the bus-capable RS-485 standard makes it possible to network up to 32 devices via a 2- or 4-wire cable.
Interface converter - PSM-ME-RS232/RS485-P - 2744416 Phoneix

Technical data
Power supply
Conductor cross section flexible max.	2.5mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section solid max.	2.5mm²
Conductor cross section solid min.	0.2 mm²
Max. AWG conductor cross section, flexible	12
Min. AWG conductor cross section, flexible	24
Conductor cross section AWG max.	12
Conductor cross section AWG min.	24
Interfaces
Interface 1	V.24 (RS-232) interface in acc. with ITU-T V.28, EIA/TIA-232,DIN66259-1
Connection method	D-SUB 9 plug
Transmission length	15 m (shielded twisted pair)
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	12
Pin assignment	DTE/DCE switchover via switch
Protocols supported	transparent protocol
Serial transmission speed	1.2; 2.4; 4.8; 7.2; 9.6; 19.2; 31.25; 38.4; 57.6; 75; 93.75; 115.2kbps
Interface 2	RS-422 interface in acc. with ITU-T V.11, EIA/TIA-422, DIN 66348-1
Connection method	Pluggable screw connection
Transmission length	1200 m (shielded twisted pair)
Termination resistor	390Ω
	150Ω
	390Ω(Can be connected)

Interface converter - PSM-ME-RS232/RS485-P - 2744416 Phoneix