Helmholz 700-878-WAN01 REX 250 WAN, 4 x LAN (Switch), 1 x WAN, 1 x PROFIBUS, 1 x serielle Schnittstelle, inkl. Quick Start Guide

General information
	Order number	700-878-WAN01
	Article name	REX 250 WAN, 4 x LAN (switch)/1 x WAN interface
	Scope of delivery	REX 250 WAN, Quick Start Guide
	Dimensions (DxWxH)	35 x 100 x 73 mm
	Weight	Approx. 250 g
Digital inputs \| Type		4 pieces \| DIN EN 61131-2 Type 3
Digital outputs \| electricity		2 pieces \| max. 0.5 A for each output
WAN interface
	Number	1
	Type	10-Base-T/100-Base-T
	Connection	RJ45 socket
	Transmission rate	10/100 Mbps
LAN interface
	Number	4
	Type	10-Base-T/100-Base-T
	Connection	RJ45 socket
	Transmission rate	10/100 Mbps
USB interface
	Number	1
	Protocol	USB 2.0 host
	Connection	USB-A port
Serial Interface
	Type	RS-232/422/485 (software switchable)
	Protocol	transparent access via virtual COM port
	Transmission rate	300 bauds ... 115 k bauds
PROFIBUS interface
	Transmission rate	up to 12 Mbps
	Interface	RS-232/485 (software switchable)
	Connection	Socket, SUB-D, 9-pin
Status indicator		8 LEDs, function status 10 LEDs, Ethernet status
Voltage supply		24 V DC, 18... 28 V DC
Current draw		max. 90 mA at DC 24 V
Ambient conditions
	Ambient temperature	-40 °C ... +75°C
	Transport and storage temperature	-40 °C … +85 °C
	Relative air humidity	95% r. H. without condensation
	Pollution degree	2
	Protection rating	IP20
	Certifications	CE
CE
	RoHS	Yes
	REACH	Yes