4-port secure device server, RS-232/422/485 to Ethernet, -40 to 75°C
16-port RS-232 to Ethernet secure device server, 100-240 VAC input
16-port RS-232 to Ethernet secure device server, ±48 VDC input
32-port RS-232 to Ethernet secure device server, ±48 VDC input
8-port RS-232 to Ethernet secure device server, 100-240 VAC input
8-port RS-232 to Ethernet secure device server, ±48 VDC input
16-port RS-232/422/485 to Ethernet secure terminal server, 100-240 VAC input
16-port RS-232/422/485 to Ethernet secure terminal server, ±48 VDC input
16-port Serial to Ethernet secure terminal server, 88 to 300 VDC, -40 to 85°C
16-port Serial to Ethernet secure terminal server, -40 to 75°C, 100-240 VAC
32-port RS-232/422/485 to Ethernet secure terminal server, 100-240 VAC input
32-port RS-232/422/485 to Ethernet secure terminal server, ±48 VDC input
32-port Serial to Ethernet secure terminal server, 88 to 300 VDC, -40 to 85°C
8-port RS-232/422/485 to Ethernet secure terminal server, 100-240 VAC input
8-port RS-232/422/485 to Ethernet secure terminal server, ±48 VDC input
8-port Serial to Ethernet secure terminal server, 88 to 300 VDC, -40 to 85°C
8-port Serial to Ethernet secure terminal server, -40 to 75°C, 100-240 VAC