Kontron VMOD-2D - Manual (Page 35)

VMOD-2/VMOD-2D
12/15/97
Functional Description
Page 2 - 9 Man. ID 03139, Rev. Index 0200
Figure 2-2: External Reset Connection — Example 2
Detect the opening of safety-cage doors of
any external device under VMOD-2's con-
trol. The two wires are attached through "NO"
terminals of the switch, which automatically
opens when the door becomes "Unsafe"
(opened).
VM OD
2
Vcc
0V or
Gnd
Safety cage door holding NO switch
clos ed. Opening door (s witch) will
caus e a local reset to the VMOD-2
Machine
Up
p
er
pi
g
g
yb
ac
k
Lo
w
er
pi
g
g
yb
ac
k
2).