Ashly RS-232 - Manual
Ashly RS-232 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
INA-1 Inline RS-232 Adapter
Purpose:
The Ashly Inline RS-232 Adapter exists to allow Ashly Products
that do not have an RS-232 port, but do have the WR-5 data control in-
put and output connections, to be connected to RS-232 control systems.
The preferred method to control Protea NE products is with either TCP
or UDP via Ethernet, however this may not always be possible in some
installations where a non-Ethernet control system is used.
Usage:
To use the Ashly Inline RS-232 Adapter
with a non RS-232 capable Ashly product,
wire the adapter euroblock connector labelled
1-4 to the DATA port pins 1-4 on the back
panel of the Ashly product. The pins should be
wired 1 to 1, 2 to 2, 3 to 3, 4 to 4. Then wire
the RS-232 side of the adapter to the control
system via normal straight through RS-232
cable. (DO NOT USE A NULL MODEM
CABLE). If a longer distance is required,
that distance should be made on the data port
(euroblock) side of the adaptor, up to 1,000
ft (304m). The RS-232 side should be kept to
normal RS232 lengths.
Control System Interface/Programming:
The DATA port supports “Ashly WR Wall Remote Additions” messages, found in the
NE RS-232 Protocol document available from Ashly at:
http://www.ashly.com/downloads.html
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