Honeywell SYA14 Series Manual page 611

IMPROPER CONNECTION OF LOAD
For safety reasons, the loads must be connected between terminals 2-8 and between
terminals 2-25 .
Failure to comply with these instructions could result in death or serious injury.
One-way muting using four sensors
IMPROPER INSTALLATION
For sensors installation, strictly adhere to instructions given in chapter 3.2.1 Use in the
conveyor mode.
Failure to comply with these instructions could result in death or serious injury.
Figure 4.21 : One-way muting on a conveyor (using four sensors)
+24Vdc (+/-15%)
0.5A
2.5A
(1)
SSD
sensor
K3
SM1
K3
(1)
ESPE test
input (3)
K1
(+) (-)
restart
FSD
push-
K1
K2
button
P/B3
24
32 31 30 29 28 27 26 25
+ -
+
+24V SSD SSD
TEST OSD 1
OUTPUT MONITOR RESTART
SM 1
OSDs
RESTART MUTING
RESE FF - SRM
STATUS
T
GUARD OSDs
POWER SM 2
STATUS
ONLY - RESTAR
+24V OV MUTING
OSD 2
MUTING T
LAMP STATUS +
1 2 3 4 5 6 7 8 9
FSD
(1)
K2
0V
(1) varistor
(2) the ESPE must be set in the automatic restart mode
(3) Comply with the ESPE test input polarity and correct test contact (ST2
switch)
SSD relay possibly used for machine power shutdown
FSD relays used for emergency stop in the machine control circuit
ESPE OSSD1 light curtain normally open contact
ESPE OSSD2 light curtain normally open contact
P/B3 restart is achieved 30ms after release
P/B1 & P/B2 for the override function
SM1 & SM2 start muting sensors (ST3 switches)
EM1 & EM2 end muting sensors
107004-15 EN FR26 ROW 0899 Printed in France
Dual channel
machine control circuit
(recommended circuit)
Phase
(DC+)
Fuse
Fuse
sensor ESPE
Push -
OSSD1
EM1
K1
button K1
(2)
P/B1
K2 K2
Neutral
(DC-)
23
22 21 20 19 18 17
- + - + - + -
OR
EM 1 OSSD 1 P/B 1
Single channel
Honeywell
machine control circuit
EM 2 OSSD 2 P/B 2
Phase
(DC+)
- + - + -
+ -
10 11 12 13 14 15 16 Fuse
K1
ESPE
Push -
sensor sensor
OSSD2
button K2
SM2 EM2
(2)
P/B2
Neutral
(DC-)
see chapter 6.2
see ESPE installation manual
see ESPE installation manual
and chapter 4.5.2.
see chapter 4.7..3
see chapter 4.7..2
see chapter 4.5.1
see chapter 4.5..1
see chapter 4.8..2
see chapter 4.8.1.
see chapter 4.6.1.
see chapter 4.6.2.
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