Inputs configuration with manual start (CS AR-05••••)
or monitored start (CS AR-06••••)
2 channels / Category 4 / up to SIL 3 / PL e
S21
S22
S34
A2
A1
-
+
S52
S12
OS2
OS1
IS2
IS1
A1
+
ST D••••••
A2
-
Connections with safety modules CS AR-05•••• / CS AR-06••••
1.7 CONNECTION WITH SAFETY MODULES
Connections with safety modules CS AR-08••••
Inputs configuration with monitored start
2 channels / Category 4 / up to SIL 3 / PL e
S33
S21
S22
S35
S34
A2
S52
S12
A1
-
+
OS2
OS1
IS2
IS1
A1
+
A2
-
ST D••••••
Connections change depending on the program running on the module
Category 4 / up to SIL 3 / PL e
Ixx
Ixx
OS2
OS1
IS2
IS1
A1
+
ST D••••••
OS2
OS1
IS2
IS1
A1
+
ST D••••••
Ixx
Ixx
A2
-
A2
-
Connections with safety modules CS MF••••0, CS MP••••0
Inputs configuration with monitored start
2 channels / Category 4 / up to SIL 3 / PL e
S33
S21
S22
S35
S34
A2
A1
-
+
S31
S12
OS2
OS1
IS2
IS1
A1
+
ST D••••••
A2
-
Connections with safety modules CS AT-0••••• / CS AT-1•••••
The sensor is provided with a dedicated input, which enables programming of the
sensor in order to recognise the code contained in a new actuator. This operation
can be repeated for an unlimited number of times. After programming has been
completed, the sensor will only recognise the actuator code corresponding to the last
programming operation.
Warnings
• The machine manufacturer must allow qualified personnel only
to access the sensor
programming mode.
• Observe all general directions.
• Observe all directions contained in the section for INSTALLATION AND CONNEC
-
TION INSTRUCTIONS.
• After completing the operation, check for new programmed actuator recognition and
for sensor operation.
Programming procedure
• Supply the sensor with the rated voltage. The sensor carries out internal tests (1).
• The programming operation can be carried out with non-active safety inputs (2) as
well as with active safety inputs (3).
• Activate the I3 programming input by bringing it to a 24 V voltage. The IN LED starts
blinking with an orange light to indicate that it is waiting for the new code to be
memorized (4).
• Put the new actuator against the sensor, aligning the reference notches with the
symbol . After programming has been completed, the ACT LED emits four green
blinks (5).
• When the ACT LED (6) switches off, it means that the programming operation has
been successful. At this point deactivate the I3 programming input.
• The sensor automatically reactivates and power on self-tests (7) before being brought
to the “RUN” state.
PWR
LED
OUT
LED
IN
LED
ACT
LED
Sensor
state
Description
orange
/
/
/
POWER ON
(1)
Internal tests on activation
green
/
/
/
RUN (2)
Sensor waiting for inputs
green
/
green
/
RUN (3)
Presence of inputs, waiting
for the actuator
green
/
orange
blink
-
ing
/
PROGRAM
-
MING (4)
Programming input active,
waiting for the new actuator to
be programmed
green
/
orange green
blink
-
ing x 4
PROGRAM
-
MING (5)
Programming input active.
New code memorization
successfully completed
green
/
orange
/
PROGRAM
-
MING (6)
Programming input active.
Programming completed
orange
/
/
/
POWER ON
(7)
Automatic restart and internal
tests
Use safety sensor with the actuator linking together with Pizzato Elettrica safety
modules. The sensor connected to the safety module could be classified as control
circuit device up to PDF-M (EN 60947-5-3 / A1).
1.5 PROGRAMMING MODE
1.6 OPERATIONAL STATES
PWR
LED
OUT
LED
IN
LED
ACT
LED
Sensor
state
Description
/
/
/
/
OFF
Sensor off.
orange
/
/
/
POWER
ON
Internal tests on activation.
green
/
RUN
Sensor inputs not active.
green
green
RUN
Inputs activation.
green
green /
orange
blinking
RUN
Inputs inconsistency.
Recommended action: check
the inputs and / or their wiring.
green
green
RUN
Actuator in the safe activation zone
Auxiliary output O3 active.
green
green /
orange
blinking
RUN
Actuator in the limit activation
zone. Recommended action:
bring the sensor within the safe
activation zone.
green
green
green
green
RUN
Inputs activation. Actuator in the
safe activation zone and safety
outputs active.
green
red
blinking
ERROR
Outputs error.
Recommended action: check for
short circuits between outputs,
outputs and ground, or outputs
and power supply; restart the
sensor.
red
ERROR Internal error.
Recommended action: restart
the sensor. If the fault persists,
replace the sensor.
/ = off
= indifferent
© 2012 Copyright Pizzato Elettrica - original instructions
