Page 149 - OP_Katalog_EN

Control, smoke alarm, manual alarms

(analog technology)
Type Item no. ADG Euro / pc.

Optical smoke detector DRM SOC-E3N-YBN 104723 04 see our
for indoor use for early detection of smoldering fire and fire current
with smoke development. The detector operates according price list
to the scattered light principle. Delivery including mounting
base. Light transmitters and receivers are arranged in the
measuring chamber in a way that the luminous beam of the
transmitter cannot hit the receiver directly. Only the light which is
scattered from floating particles (Tyndall effect) reaches the receiver
and is converted into an electrical signal. The red LED flashes to
indicate contamination (service) and lights up permanently
in the event of an alarm. The detector is operated by the control
device ABAV-S (Data sheet no. 43102) which also supplies the
measuring voltage, alarm current: 40 mA
Permiss. amb. temperature: -10 – 50 °C
VdS test certificate: G217088
Data sheet no. 40105

Optical smoke detector DRM SOC-E3N-YBO 104724 04
with alarm relay with potential-free contact.
Delivery including mounting base. For indoor use for early
detection of smoldering fire and fire with smoke development.
The detector operates according to the scattered light principle.
Light transmitters and receivers are arranged in the measuring
chamber in a way that the luminous beam of the transmitter
cannot hit the receiver directly. Only the light which is scattered
from floating particles (Tyndall effect) reaches the receiver and
is converted into an electrical signal.
The red LED flashes to indicate contamination (service) and
lights up permanently in the event of an alarm. Relay contact,
loadable with 24 V / 1 A .
Permiss. amb. temperature: -10 – 50 °C
VdS test certificate: G217088
Data sheet no. 40202

Thermodifferential alarm 24 V DC DRM DCD-AE3-YBN 104725 04
as fire detector for installation at ceilings.
Responds to a fast temperature rise or to the exceeding
of a fixed temperature limit value. LED display and contact output
via controller ABAV-S. Delivery including mounting base.
The fire detector is used in areas where smoke detectors would
cause false alarms due to environmental conditions like smoke,
steam or dust. The speed of the temperature rise is defined
according to EN 54 class A1R. (static maximal construction
temperature 50 °C in normal operation). The upper temperature
limit value is set fixed to 57 °C ± 3 K. The thermodifferential
alarm runs with the controller ABAV-S which also supplies
the voltage of 24 V DC.
Alarm current consumption: 40 mA at 24 V DC
Permiss. amb. temperature: -10 – 50 °C no icing
Dimensions with base: 100 x 46 mm (ø x H)
Data sheet no. 43502

FIRE PROTECTION

For our current prices see www.oppermann-regelgeraete.de/en/downloads/catalogue-1 Catalog 2024 | Fire protection | 149