Bosch FLM-420-O2-D Guia De Instalacion página 11

FLM-420-O2-D Output interface module type DIN rail | Installation manual
i
NOTICE! Installation must only be performed by authorized and specialized personnel!
WARNING! Live components and stripped cable! Risk of injury from electric shock. The
!
system must be current-free during connection work.
CAUTION! Electrostatic discharge (ESD)! Electronic components could become damaged.
Ground yourself using a wrist strap or take other suitable actions.
Functional Description
FLM-420-O2 Output interface modules have two semiconductor outputs (OC) for controlling external devices. The
outputs can be switched independently, are electrically isolated from the LSN loop and protected against short cir-
cuits. Power can be supplied to consumers either separately for each output, via LSN, or externally.
The FLM-420-O2-D is installed on a DIN rail in accordance with EN 500022 with enclosed adapter (see Figure 1,
page 3; Removal, see Figure 2, page 4).
Address setting
Fit a rotary switch in the required position using a pan head slotted screwdriver (see Figure 3, page 5).
It is not permitted to use different operating modes in the same loop/stub/T branch next to each other!
Address (A) Operating mode
0 0 0 Loop/stub in LSN improved version mode with automatic addressing
0 0 1 ... 2 5 4 Loop/stub/T branches in LSN improved version mode with manual addressing
CL 0 0 Loop/stub in LSN classic mode (address range: max. 127)
2 5 5 ... 2 9 9 Non-permitted address range (error message on fire panel)!
Connection
With consumer power supply via
•
LSN power: see Figure 4, page 6
•
External power supply unit: see Figure 5, page 7.
Description
LSN: b1+ | a- | b2+
POWER IN: POW- | POW+
OUT/POW+
OUT1-
OUT2-
OUT/POW+ and POWER IN/POW+ are linked internally.
Technical Specifications
Outputs
LSN input voltage
Max. current consumption from LSN
Max. switched voltage of outputs
Max. output current rating
External power supply
Permissible wire diameter
Cable length per output
Permissible operating temperature
Permissible storage temperature
Permissible relative humidity
Protection class as per IEC 60529
Safety class as per IEC 60950
EMC interference immunity
EMC emitted interference
Housing material and color
Dimensions
Bosch Sicherheitssysteme GmbH
All manuals and user guides at all-guides.com
Function
LSN b incoming / LSN a / LSN b outgoing
Power supply
Reference potential (+)
Output 1 (switched negative potential)
Output 2 (switched negative potential)
2, independent
15 to 33 V DC (min. to max.)
4.9 mA
30 V DC
700 mA per output
5 to 30 V DC (min. to max.)
2
0.6 to 3.3 mm
max. 3 m
-20 °C ... +65 °C
-25 °C ... +80 °C
<96%, non-condensing
IP 30
III
EN 54-18, EN 50130, VDS 2540
EN 61000-6-3
PPO (Noryl), gray white (similar to RAL 9002)
approx. 110 mm x 110 mm x 48 mm (W x H x D)
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| en
F.01U.012.996 | A4 | 2008.06