Modifications (MODs) / optical data interface
Version 1
RES-430
Page 7
5.2
Optional data interfaces (piggyback modules)
5.2.1
Serial RS232 data interface
A serial RS232 data interface (piggyback module) is optionally available for the RES-430 controller.
This interface can be ordered separately and retrofitted to the motherboard. It is connected to a PC by means of
a serial data cable (
section 13 "How to order" on page 66).
Scope of supply / installation
The serial piggyback module is supplied with spacers for installation on the motherboard of the RES-430. Proceed
as follows to install it.
Schematic diagram:
Female connector, 5-pole
Male connector, 5-pole
9-pole sub-D socket
for serial
data cable
4x spacer
RES-430 motherboard
Piggyback module
Latching
Snap-on
Fit the 4 spacers to the
of the
latching side
motherboard first. Then attach the piggyback module
to the
with the sub-D socket
.
snap-on side
down
The 5-pole male connector on the motherboard
must be inserted into the 5-pole female connector
on the piggyback module.
Snap-on side
Latching side
RES-430 motherboard
RS232 data interface
(piggyback module)
