Doc. no#: 310-0050-001-002 R103 Manual
Page 6
RS-232 Port
The onboard RS-232 port (TX-1 and RX-1) is used for two way
communication. This port is used for the device you want to use
reply on (e.g. your projector). It can also be used for uploading
settings to the unit (be aware that this is the most slow way to
do this).
To connect the Neets Control - ZULU you must wire the RS-232
cable as shown here to the right. This is a Female 9 pin SUB-D
connector that will fit into a standard computer RS-232 port, or
any USB to RS-232 converter.
IR/RS-232 ports
The Zulu has 4 ports (TX-2, TX-3, TX-4 and TX-5) that can be configured (in software) either as RS-232 or as IR
emitter.
PIN 5 <-> GND
PIN 2 <-> Tx
uSD-Card
The uSD-Card is used to storage firmware, homepage and the
settings. Under normal operation removal of the uSD-Card is not
needed. If needed, you can copy the settings and the firmware
directly onto the card.
To remove the SD Card from the unit by pushing the SD Card
gently
into the holder about 1mm (by using your finger tips) and then let go
and it will slide out.
When used as RS-232
transmit port. Connect the
device to e.g. TX-2 and GND,
as shown here above.
When used as single IR port.
Connect the IR emitter to e.g.
TX-2 (white striped wire) and
GND, as shown here above.
When used as dual IR port. Connect
the IR-1 emitter to e.g. TX-2 (white
striped wire) and black wire on IR-1
emitter to IR-2 emitter (white striped
wire), and black wire from IR-2 emitter
to GND, as shown here above.
Junction
REMEMBER to remove power from
unit before removing Micro SD card!
Summary of Contents for Zulu
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