Connecting A F3Sj-B To Two Muting Sensors - Omron Sti F3SJ-E N25 Series User Manual

Input/Output Circuit and Applications


Connecting a F3SJ-B to Two Muting Sensors

F39-JD A-L
Muting
sensor
(NPN output)
Reflector
+24 VDC
Power
Supply 0 V
A1 A2 T11
PE
Model G9SA-301-P
KM1, KM2 N.O. contact
KM1, KM2 N.C. contact
External indicator
F3SJ-E/B
100
User's Manual
Communication
line (+) (Gray)
Communication
line (-) (Pink)
Feedback loop
KM1
KM2
T12 T32
T31
3
4
6
K1
K2
a
K1
K2
Control
a 2
K1
5
b
Circuit
b K2
1
T21 T23 T22 A B
Unblocked
Blocked
Muting input 1
Muting input 2
Safety output
- F3SJ-B settings
- Muting system
- Does not use external device monitoring function
- G9SA-301-P settings
- Manual reset mode
- Using feedback loop
- Using emergency stop switch
F39-JD A-D
KM1
KM2
ML
S1
S2
S3
S4
KM1, KM2 : Safety relay with force-guided contact (G7SA) or magnetic contactor
M
ML
*1. Also used for override input.
*2. Under muting system, connect to 24 V as the external device monitoring
cannot be used.
*3. If an emergency stop switch is not used, connect safety output 1
to T12 terminal and safety output 2 to T23 directly.
*3
12 22
11 21
S3
13 23 33 41
1
2
3
4
JP
5
6
14 24 34 42
KM1 KM2
M
: External test switch (connect to 24 V if a switch is not required)
: Interlock reset switch
: Emergency stop switch (force-opening contact) (A165E, A22E)
: Lockout reset switch (connect to 0 V if a switch is not required)
: 3-phase motor
: External indicator
Wiring for auto reset mode
Feedback loop
KM1
KM2
T 31 T 32