Omron F3SG-RA, User Manual

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208
Ch
apt
e
r
5
Wir
ing
Ex
amples
(F3
S
G-
RA
Series
)
F3SG-R
User’s Manual
Input/Output Circuit and Applications
5-2-4-3. Standard Muting Mode with four Muting Sensors using NPN
Outputs
The following is the example of External Device Monitoring enabled, Auto Reset mode, NPN output
and External Test in 0 V Active.
[DIP Switch settings] *3
 : Indicates a switch position.
Configure functions with the DIP Switches before wiring.
[Wiring Example]
Function DIP-SW1 DIP-SW2
Receiver
EDM Enabled
Auto Reset (factory default setting)
NPN
Emitter External Test: 0 V Active
㻞 㻻㻺 㻞 㻻㻺
㻟 㻻㻺 㻟 㻻㻺
㻠 㻻㻺 㻠 㻻㻺
㻣 㻻㻺 㻣 㻻㻺
㻠 㻻㻺
OSSD
1 : Bl
ack
OSSD
2 : Wh
ite
24
VD
C
: Br
own
Not used : Yellow TEST : Black Not used : White 24
VD
C
: Br
own
0 VD
C : Bl
ue
Receiver
Emitter
0 VDC : Bl
ue
AU
X : Red
MUTE B : Pink MUTE A : Gray RESET
: Yellow
*1
S1
S3
S2
*2
B1
B2
S1: Test Switch (Connect the line to 24 V if this switch is
not required)
S2: Override Cancel Switch
S3: Lockout/Interlock Reset Switch or Override Switch
KM1, KM2: Safety relay with forcibly guided contacts (G7SA)
or magnetic contactor
M: 3-phase motor
A1, A2, B1, B2: Muting sensor
F3SG
Muting
Sensor
(NPN
output)
Reflector
F3SG
A1 A2
Power Supply
+24 VDC
0 VDC
KM1 KM2
KM1
KM2
M
KM1
KM2
Unblocked
Blocked
MUTE A
MUTE B
OSSD
Test Switch (S1)
Beam state
F39-JG A-L F39-JG A-D
PLC *4
IN
*1. Also used as Override input line.
*2. Make sure to connect an override cancel switch to the Reset line when
using the override function. Otherwise the override state maynot be
released by the override cancel switch, resulting in serious injury.
*3. The functions are configurable with DIP Switch. Refer to Chapter 3
Setting with DIP Switch for more information on setting the functions by
the DIP Switch.
*4. When connecting to the PLC, the output mode must be changed with the
Configuration Tool according to your application.