Mitsubishi MELSEC-A A2USHCPU-S1 - Page 128

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LOADING AND INSTALLATION8.
When constructing a fail safe circuit using on delay timers only
*4 Use a solid state relay for the M1 relay.
T1
M1
L
L
MC
T1
T2
M2
M2
M1
M1
MC
1s
1s
T2
M2
*4
M9032
YB0
YB0
0.5s0.5s
YB0
YB1
YBF
24V
0V
CPU module
output module
Externai load
On delay timer
On delay timer
Internal program
24VDC
- +
to
to