Media Converters

Most industrial computer systems come with standard RS-232 serial ports. Though widely accepted, RS-232 has limited transmission speed, range and networking capabilities. The RS-422/485 standards overcome these limitations by using differential voltage lines for data and control signals. The RS-422/485 repeater simply amplifies, or boosts, existing RS-422/485 signals to enable them to cover longer distances. It extends the communication distance by 1200m (4,000 ft.) or increases the maximum number of connected nodes by 32.

Part Number	I/O		Power Supply		Operating System	General
	Transmission Distance -All- Ethernet: Up to 1... Ethernet: Up to 1...SFP: Up to 110 km Ethernet: Up to 1... Ethernet: Up to 1... Ethernet: Up to 1...	Transmission Speed -All-Up to 1000 MbpsUP to 100 Mbps	Power Input -All- 2 x Unregulated 1... 1 x Unregulated 1...	Power Connector -All- 6-pin removable s... 2-pin removable s...	Operating Temperature -All- -10 ~ 60°C (14 ~... -40 ~ 75°C (-40 ~... 0 ~ 60°C (32 ~ 14...	Ethernet Connectors -All- 1 x RJ-45 1 x SC... 1 x SFP type fibe... 1 x ST type fiber...	Mounting -All-DIN-rail, Wall IP30, ABS+PC with...	Price
EKI-2741SX-AE	Ethernet: Up to 100 m Fiber: Multi-mode: Up to 500 m	Up to 1000 Mbps	2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-10 ~ 60°C (14 ~ 140°F)	1 x RJ-45 1 x SC type fiber connector	DIN-rail, Wall	AUD300
EKI-2741LXI-AE	Ethernet: Up to 100 m Single-mode: Up to 10 km	Up to 1000 Mbps	2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-40 ~ 75°C (-40 ~ 167°F)	1 x RJ-45 1 x SC type fiber connector	DIN-rail, Wall	AUD535
EKI-2741F-AE	SFP: Up to 110 km	Up to 1000 Mbps	2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-10 ~ 60°C (14 ~ 140°F)	1 x SFP type fiber connector	DIN-rail, Wall	AUD218
EKI-2541SI-AE	Ethernet: Up to 100m Single-mode Fiber: Up to 30km	UP to 100 Mbps	2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-40 ~ 75°C (-40 ~ 167°F)	1 x RJ-45 1 x SC type fiber connector	DIN-rail, Wall	AUD355
EKI-2541S-AE	Ethernet: Up to 100m Single-mode Fiber: Up to 30km		2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-10 ~ 60°C (14 ~ 140°F)	1 x RJ-45 1 x SC type fiber connector	DIN-rail, Wall	AUD264
EKI-2541M-AE	Ethernet: Up to 100m Multi-mode Fiber:Up to 2 km		2 x Unregulated 12 ~ 48 VDC	6-pin removable screw terminal	-10 ~ 60°C (14 ~ 140°F)	1 x RJ-45 1 x SC type fiber connector	DIN-rail, Wall	AUD172
ADAM-6541-AE	Ethernet: Up to 100 m Fiber:Multi-mode: Up to 2 km Single-mode: Up to 20km	UP to 100 Mbps	1 x Unregulated 10 ~ 30 VDC	2-pin removable screw terminal	0 ~ 60°C (32 ~ 140°F) Stack: 0~ 50°C (32 ~ 122°F)	1 x RJ-45 1 x SC type fiber connector	IP30, ABS+PC with solid mounting kits	AUD178
ADAM-6541/ST-AE	Ethernet: Up to 100 m Fiber:Multi-mode: Up to 2 km Single-mode: Up to 20km	UP to 100 Mbps	1 x Unregulated 10 ~ 30 VDC	2-pin removable screw terminal	0 ~ 60°C (32 ~ 140°F) Stack: 0~ 50°C (32 ~ 122°F)	1 x ST type fiber connector	IP30, ABS+PC with solid mounting kits	AUD178