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PRODUCT MANUAL | X-DOT I/O INTERFACE
4.3 X-Dot I/O - Accessories
Push buttons
Nexmosphere off ers 19mm stainless steel push buttons
with LED ring, which are compatible with the XDW-I36.
The partcodes for these push buttons are:
S-B90W4S
White LED ring
S-B90B4S
Blue LED ring
S-B90G4S
Green LED ring
S-B90R4S
Red LED ring
They come with 60cm color-coded wires soldered onto
the button, and with ferrules for easy connection to the
X-Dot I/O. Please see the schematic on the right for the
correct pinning.
The buttons are "Normally open", meaning that when they
are not pressed, the wires are not interconnected and the
signal will be LOW. When a button is pressed, the signal will
be HIGH. The IP Rating of the buttons is IP65.
Pressure matts
Nexmosphere off ers pressure matts which are compatible
with the XDW-I56 and XDW-I36. The partcodes are:
S-PM6017S
595 x 170mm x 3mm
S-PM7239S
720 x 390mm x 3mm
S-PM7256S
720 x 560mm x 3mm
They come with 180cm color-coded twisted wire pairs
connected to the pressure matt, and with ferrules for easy
connection to the X-Dot I/O.
The white/black twisted wires should be connected to
the X-Dot I/O for detecting when a person steps on or
off the pressure matt. The pressure matts are "Normally
open", meaning that when nobody stands on the pressure
matts, the wires are not interconnected and the signal will
be LOW. When someone steps on the pressure matt, the
signal will be HIGH.
The red/black twisted wires are always interconnected,
and when connected will therefore always generate a
HIGH signal, regardless of whether a person stand on the
pressure matt or not. Typically, this is used for security
purposes, as when the wired are cut, the signal will become
LOW. In case both options need to be utilizted, each of the
wire pairs needs to be connected to a separate X-Dot I/O.
The pressure matts have an actuation pressure of 25KG
over 50mm2. The IP Rating is IP64.
X001
Button is pressed
Person steps on pressure matt
No security breach (wires intact)
Button is released
Person steps off pressure matt
Security breach (wires cut)
X001A[1]
X001A[1]
X002A[1]
X001A[0]
X001A[0]
X002A[0]
API commands button input
API commands pressure matt trigger
API commands security trigger
Example API commands button LED control
Ramp from 00% brightness to 99% brightness in 1.2s
Continuously pulse from 00% to 99% brightness in 1.0s
X001B[3009912]
X001B[4009910]
X001
X001
X002
