Siemens AD1-C11 User manual

Air sampling smoke detection system
AD1-C11
Quick Guide for Commissioning
1 Installation
§Connect power (24VDC)
§Connect the detector line
§Connect reset input (if S1 = ON)
§Install the detector base and the smoke detector
§Connect pipe system or test pipe
2 Set Up
Set DIP switches S1 and S2 on pcb E573 according to tables below:
Air flow monitoring
switch S2 delay time switch S2 range
ABCD
OFF ON short 30 s ON OFF small I
ON OFF middle 2 min. (standard) OFF ON middle II
ON ON long 16 min. OFF OFF large III (standard)
OFF OFF very
long 128 min.
Fault
switch S1
OFF Fault not latching (standard)
ON Fault latching until reset
3 Commissioning
Adjustment of the Air Flow Sensor
1. Fix cover and tighten screws
2. The unit must be in operation for at least 5 minutes
3. Adjustment with adjusting peg to
0V +- 15 mV or according to the air pressure adjustment
chart
4. Unit ready
Fire & Security Products
Siemens Building Technologies Group

Base attachmentDetector base
only these 4 wires
will be connected
Meldersockel
nur diese 4 Adern
werden aufgelegt
Sockelzusatz
Connection scheme
ge gn br blwssw
Anschlußschema
A
+++
–––
BCE
DF
brye gr blbla wh
Cable lead-
through
Kabeldurch-
führung
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
internalexternal
Störung
Fault
(normal)
(gestört)
(fault)
+ Reset
- Reset
Rückstellen
Reset
A
D1-C11
L1-
L1+
L1+
L1-
Detector+
Detector-
+ext. Alarm
-ext. Alarm
Detector-
B
C
A
Speisung
Supply
24 VDC
0V
+24V
0V
+24V
0V
+24V
Störung
Fault
17
18
19
Siemens Building Technologies AG
Alte Landstrasse 411
CH-8708 Männedorf
Tel. +41 1 - 922 61 11
Fax +41 1 - 922 64 50
www.cerberus.ch
Document no. e4083b Manual -
Edition 07.2001 Section -