Honeywell SYA14 Series, Manual

Page: 616 / 737

82 107004-15 EN FR26 ROW 0899 Printed in France
Figure 4.24 : Muting of a safety light curtain on a hydraulic press (using four
sensors)
32 31 30 29 28 27 26 25
24 23
22 21 20 19 18 17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
FF - SRM Honeywell
GUARD
ONLY -
OV +24V
SSD
MONITOR
SSD
+24V
OUTPUT
RESTART MUTING
OSDs
STATUS
P/B 2 OSSD 2
EM 2 SM 2
OSD 2
+ - + - + - + -
MUTING
LAMP
RESTART
STATUS
+ -
- - - - + + + +
RESTART
TEST
OSD 1
SM 1 P/B 1 OSSD 1 EM 1
RESET
POWER
OSDs
STATUS
0.5A
2.5A
0V
FSD
K1
FSD
K2
restart
contact
K1
K2
(1)
(1)
muti
ng l
a
mp
re
s
ta
rt
O
S
D
s
c
los
ed
O
S
D
s
open
Push -
button
P/B1
ESPE
OSSD1
(2)
sensor
SM1
Push -
button
P/B2
ESPE
OSSD2
(2)
sensor
SM2
(o
r j
u
mper
ed for
guar
d-
onl
y
mode s
e
le
c
ti
on)
ESPE test
input (3)
(-)
(+)
(o
r j
u
mper
ed i
f no
S
S
D
r
e
la
y
i
s
us
ed)
(1)
SSD
K3
+24Vdc (+/-15%)
MUTING
sensor
EM2
sensor
EM1
Dual channel
machine control circuit
(recommended circuit)
Phase
(DC+)
Neutral
(DC-)
Fuse
K1
K2
Fuse
K1
K2
Press
cycle
start
OR
Single channel
machine control circuit
Neutral
(DC-)
Fuse
K1
K2
Press
cycle
start
Phase
(DC+)
Press cycle
start
0.1s < t < 1s
K3
(1)
(2)
(3) varistor
the ESPE must be set in the automatic restart mode
Comply with the ESPE test input polarity and correct test
contact (ST2 switch) see chapter 6.2
see ESPE installation manual
see ESPE installation manual
and chapter 4.5.2.
SSD relay
FSD relays
ESPE OSSD1
ESPE OSSD2
P/B3
P/B1 & P/B2
SM1 & SM2
EM1 & EM2 possibly used for machine power shutdown
used for emergency stop in the machine control
circuit
light curtain normally open contact
light curtain normally open contact
restart is achieved 30ms after release
for the override function
start muting sensors (ST3 switches)
end muting sensors 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.
IMPROPER CONNECTION OF LOAD
For safety reasons, the loads must be connected connected between terminals 2-8 and
between terminals 2-25 .
Failure to comply with these instructions could result in death or serious injury.
MANUAL RESTART
•
The restart contact can be provided by the press cycle start command.
•
The effective restart of the module is achieved 30 ms after the push-button is released,
and after a short pulse (between 0.1s and 1s) is sent on the restart input of the module.