Impulse 2113 - Manual (Page 6)

SeaLINK USB 2-Port Devices
Common Features
Appears as virtual COM ports to host machine
Supports data rates to 921.6K bps
Innovative SeaLATCH locking USB port provides secure cable connection
Status LEDs display serial transmit and receive activity
Popular DB9 male connectors
Easily snaps onto 35mm DIN rail
USB bus powered eliminates external power supplies
SeaLINK+2.DIN (Item# 2209) Features
Configurable for RS-232, RS-422, or RS-485 via dip switches
Change configurations without opening the enclosure
Automatic RS-485 enable/disable
Non-isolated version
SeaLINK+2/232I.DIN (Item# 2211) Features
Two RS-232 DB9 male serial ports
No dip switches to set; all changes can be made in software
Easy way to connect RS-232 devices to a USB port
Optical isolation provides protection against surges and ground loops
SeaLINK+2/485I.DIN (Item# 2212) Features
Configurable for RS-422 or RS-485 via dip switches
Change configurations without opening the enclosure
Automatic RS-485 enable/disable
Optical isolation provides protection against surges and ground loops
SeaLINK+2I.DIN (Item# 2213) Features
Configurable for RS-232, RS-422, or RS-485 via dip switches
Change configurations without opening the enclosure
Automatic RS-485 enable/disable
Optical isolation provides protection against surges and ground loops
© Sealevel Systems, Inc. - 4 - SeaLINK DIN Rail USB Serial Manual