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Ethernet to Isolated RS-232, RS-422, RS-485 Serial Server with Opto-isolated Input and Reed
Relay Output(1 Port): ELK-ESS4103
Ethernet 10/100BaseT (autosense)
Configurable as RS-232, RS-422, or RS-485
Serial port is optically isolated
Automatic RS-485 enable/disable
Appears as a virtual COM port to host machine
Data rates to 230.4K bps
Reed relay output: 60VDC @ 500mA max
Optically isolated digital input for monitoring +5V to +24V
AC adapter(12VDC 500mA output) 포함.
9-30VDC power input
The ELK-ESS4103 Ethernet to serial server is the easiest way to connect a single RS-232, RS-422, or RS-485 serial port to your Ethernet network. The ELK-ESS4103 also includes a Reed relay output and an optically isolated input to allow remote control and monitoring of real world devices. These products use industry standard RFC 2217 TCP/IP protocol for maximizing compatibility with the widest range of applications and devices. The software drivers and utilities make installation and operation easy using Windows 98SE, 2000, XP and Vista operating systems. After software installation, the ELK-ESS4103's serial ports appear as virtual COM ports to the host machine. Standard serial operating calls are transparently redirected to the ELK-ESS4103, guaranteeing compatibility with legacy serial devices and enabling backward compatibility with existing software. Serial tunneling is also supported, allowing two native serial devices to communicate over a network. Alternatively, raw data socket mode is supported, eliminating the need for a driver.
Number of ports 1
Max. data rate 230K
Max. data distance up to 4000 ft.
Operating Temperature 0 - +70°C
Storage Temperature -50 - +105°C
Humidty Range 10 - 90% R.H.
Power Requirement 9-30 VDC @ 3.25W
Dimensions 4.5" (L) x 4.2" (W) x 1.1" (H)
ELK-ESS4103
 Ethernet to Isolated RS-232, RS-422, RS-485 Serial Server with Opto-isolated Input and Reed Relay Output
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ELK-3CNJ90 Four Port Ethernet switch - Wall Mount
ELK-3CNJPSL Power supply for network switch ELK-3CNJ90.
ELK-CA127 DB9 Male to DB9 Female 72" in Length
ELK-CA177 DB9 Female to DB25 Male 72" in Length Standard RS-232 Modem Cable
ELK-CA246 CAT5 Patch Cable, 7' in Length - Blue
ELK-CA247 CAT5 Patch Cable, 10' in Length - Blue
ELK-CA251 CAT5 Crossover Cable, 7' in Length - Yellow
ELK-DR104 DIN rail mounting assemby for one port Ethernet serial servers
All specifications within this document are subject to change without notice.