Honeywell FF-SPS4 Series - Test Input Option

24 107063-11 EN FR26 GLO 800 Printed in France
Figure 2-12 Start and Restart Interlock, Start interlock and Automatic Reset Switch
Setting
12
O
N
C3 C5
12
O
N
C3 C5
12
O
N
C3 C5
FSP45
1
O N
2
FSP46
Test input option
This fail-safe equipment is based upon a permanent self-checking principle which means that
its integrity does not rely upon the use of the test option. However, the test input may be used
to interface the equipment with the machine circuitry to check the correct operation of the Final
Switching Devices K1 and K2 when the equipment is not often triggered by frequent beam
occultations :
A test cycle can be triggered when closing an external NO test contact or when opening an
external NC test contact. The configuration of the type of external test contact (NO or NC
contact) is be done by setting a jumper located behind the emitter side cover. In order to
change the jumper setting, open the emitter by unscrewing the side covers and follow the
following indications :
EMITTER
Jumper position
Test NO test contact (Factory setting)
Jumper position
Test NC test contact
Wiring diagram
Receiver
R1
R2
Neutral
Additional Output
A1
A2
B1
B2
C1
C2
C3
C5
Arc suppressor
(see relay supplier for best value)
100 ms < t < 3,4 s
Hot
Hot
R1 R2
Emitter
FF-SPE
GG
X
G
Emitter
50 mA / 20 Vdc
C4
(
+
)
C5
(
-
)
Jumper position (see NOTICE)
Test input :
R1 R2
Machine control
Power
tmin = 100 ms
tmin = 100 ms
Start & Restart
interlock
(
Factor
y
settin
g)
Start interlock *
Automatic reset **
Receiver FF-SPR
Mode of deliver
y
Jumper
location
C4 C5
C4 C5
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