SeaLevel ULTRA COMM+422.PCI User Manual page 7

Optional Items, Continued
© Sealevel Systems, Inc. 7402 Manual | SL9063 7/2021
Terminal Block - DB9 Female to 5 Screw Terminals (RS-422/485) (Item# TB34)
The TB34 terminal block adapter offers a simple solution for
connecting RS-422 and RS-485 field wiring to a serial port. The
terminal block is compatible with 2-wire and 4-wire RS-485
networks and matches the RS-422/485 pin-out on Sealevel
serial devices with DB9 male connectors. A pair of
thumbscrews secures the adapter to the serial port and
prevents accidental disconnection. The TB34 is compact and
allows multiple adapters to be used on multi-port serial
devices, such as Sealevel USB serial adapters, Ethernet serial
servers and other Sealevel serial devices with two or more
ports.
Terminal Block - DB9 Female to 9 Screw Terminals (Item# CA246)
The TB05 terminal block breaks out a DB9 connector to 9
screw terminals to simplify field wiring of serial connections. It
is ideal for RS-422 and RS-485 networks, yet it will work with
any DB9 serial connection, including RS-232. The TB05
includes holes for board or panel mounting. The TB05 is
designed to connect directly to Sealevel DB9 serial cards or
any cable with a DB9M connector.
DB9 Female (RS-422) to DB9 Female (Opto 22 Optomux) Converter (Item# DB103)
The DB103 is designed to convert a Sealevel DB9 male RS-422
connector to a DB9 female pinout compatible with AC24AT
and AC422AT Opto 22 ISA bus cards. This allows Optomux
devices to be controlled from any Sealevel RS-422 board with
a DB9 male connector.
Terminal Block Kit - TB05 + CA127 Cable (Item# KT105)
The KT105 terminal block kit breaks out a DB9 connector to 9
screw terminals to simplify field wiring of serial connections. It
is ideal for RS-422 and RS-485 networks, yet it will work with
any DB9 serial connection, including RS-232. The KT105
includes one DB9 terminal block (Item# TB05) and one DB9M
to DB9F 72 inch extension cable (Item# CA127). The TB05
includes holes for board or panel mounting. The TB05 is
designed to connect directly to Sealevel DB9 serial cards or
any cable with a DB9M connector.
7