DIABLO C711-C911 (S11) Owner's manual

Brand
DIABLO
Model
C711-C911 (S11)
Type
Owner's manual

DIABLO C711-C911 (S11) is a single relay infrared photobeam working from 12V or 24V ac/dc. The slim body ensures the beam can be placed at the very edge of the opening. A LED on the Tx is lit all the time. The Rx LED is on when the beam is uninterrupted. Both are visible through the case.

Possible use cases:

  • Automatic opening or signalling
  • Safety circuit application

Features:

  • Range: 10m
  • Dimensions: 25 x 22 x 130mm
  • IP rating: IP55
  • Angle: -90° or 0° or +90°
  • Beam splay: -10db @ ±20°
  • Relay: 1A @ 24Vac SPCO
  • Power supply: 12V or 24V

DIABLO C711-C911 (S11) is a single relay infrared photobeam working from 12V or 24V ac/dc. The slim body ensures the beam can be placed at the very edge of the opening. A LED on the Tx is lit all the time. The Rx LED is on when the beam is uninterrupted. Both are visible through the case.

Possible use cases:

  • Automatic opening or signalling
  • Safety circuit application

Features:

  • Range: 10m
  • Dimensions: 25 x 22 x 130mm
  • IP rating: IP55
  • Angle: -90° or 0° or +90°
  • Beam splay: -10db @ ±20°
  • Relay: 1A @ 24Vac SPCO
  • Power supply: 12V or 24V
Diablo C911 photobeam doc. S11
Photo-
beam
Rx
NC
NA
C
-
+
Functional description
C911 is a single relay infrared photobeam working from 12V
or 24V ac/dc. The slim body ensures the beam can be placed
at the very edge of the opening. The circuit board inside can
be set for -90° or 0° or +90° angle.
A LED on the Tx is lit all the time. The Rx LED is on when the
beam is uninterrupted. Both are visible through the case.
Installation
Infrared elements should be 500mm to 600mm from ground
level. Screw the case back plates flat mounting surfaces to
be sure the O ring water seal is effective. Terminals take 22
awg wire or less (0.2mm²). Cables should be sealed into the
case back plate with electricians putty or grommet supplied.
It is a good precaution to spray a conformal coating on the
PCB before closing. WD40 also is a good insert repellent.
Clip the covers on and secure with the two screws provided.
Forematic
9 Vanalloys Estate
Stoke Row
Henley RG9 5QW www.forematic.com QPS11-C911
NC
NA
C
-
+
+
-
-
Infrared beam
One or two C911’s using N/O
contacts connected in parallel.
Used for automatic opening or
signalling.
C911 specification
Power
12/24V ac/dc
Range
10m
Dimensions
25 x 22 x 130mm
Rx light
38mA@24V 22mA @ 12V
Rx dark
26mA @ 24V 8mA @ 12V
TX current
38mA @ 24V 50mA@ 12V
Wavelength
950nm
Modulation
1.33kHz
Relay
1A @ 24Vac SPCO
IP rating
IP55
Angle
-90° or 0° or +90°
Beam splay
-10db @ ±20°
NC
NA
C
-
+
+
-
-
Infrared beam
Optional 2
nd
beam
Photo-
beam
Rx
NC
NA
C
-
+
+
-
-
Infrared beam
Photo-
beam
Tx
+
-
-
Infrared beam
Power
supply
N/C safety
contact
Power
supply
N/O open
contact
Safety circuit application using
two C911’s. The N/C contacts
are connected in series.
The Tx parts must not be on
the same side of the road.
NC NA C 12 / 24
ac dc
-- +
Rx
12 / 24
ac dc
+ --
Tx
Connections
Relay contacts are volt free. Relay response time is
suitable for being driven from a Cat.2 switched power
supply. C911 runs from 12V or 24V. Insert the jumper
for 12V operation. When running from a dc supply the
photobeam is polarity sensitive.
  • Page 1 1

DIABLO C711-C911 (S11) Owner's manual

Brand
DIABLO
Model
C711-C911 (S11)
Type
Owner's manual

DIABLO C711-C911 (S11) is a single relay infrared photobeam working from 12V or 24V ac/dc. The slim body ensures the beam can be placed at the very edge of the opening. A LED on the Tx is lit all the time. The Rx LED is on when the beam is uninterrupted. Both are visible through the case.

Possible use cases:

  • Automatic opening or signalling
  • Safety circuit application

Features:

  • Range: 10m
  • Dimensions: 25 x 22 x 130mm
  • IP rating: IP55
  • Angle: -90° or 0° or +90°
  • Beam splay: -10db @ ±20°
  • Relay: 1A @ 24Vac SPCO
  • Power supply: 12V or 24V
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