SeaLevel SIO-485.LPCI User Manual page 5

Optional Items
Depending upon your application, you are likely to find one or more of the following items useful for
interfacing the SIO4-104.485. All items can be purchased from our website (http://www.sealevel.com/) or
by calling 864-843-4343.
DB9 Female to RJ45 modular adapter (Item Number DB112)
The DB112 is pinned out for RS-485 signals and converts the 7107 DB9 Male connector to an RJ45
connection. Designed for use with SeaI/O M-series modules, it takes power from pin 9 on the 7107
and sends it out over any standard RJ45 patch cable. This eliminates the need for an external power
supply when communicating with SeaI/O RS-485 devices.
DB9 Male to DB9 Female Optomux adapter (Item Number DB103)
The DB103 is designed to convert a Sealevel DB9 Male connector to a 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.
DB9 Male to DB9 Male Sony SMPTE 207M cable (Item Number CA190)
This cable allows any Sealevel RS-422 adapter with a DB-9 to connect directly to a Sony (or
compatible) 207M 9-Pin connector.
© Sealevel Systems, Inc. 7107 Manual | SL9055 7/2021
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