Ampac Series 65 Standard Base Installation guide

  • I have reviewed the Ampac installation guide for the Series 65 45681-200AMP, DS Series 45681-200AMP, and 45681-213AMP detector bases. This document provides wiring diagrams and essential installation notes for both conventional and addressable detector types. I'm ready to answer your questions regarding the device and its installation.
  • What types of detectors does the Standard Base support?
    How many terminals does the Standard Base have?
    Is the earth terminal required for the detector head?
MAN3019-7
Standard Base Item Number: 45681-200AMP (4106-1008)
Installation guide
Overview
The Standard Base, item No 45681-200AMP (4106-1008) supports both the Series 65 conventional range and DS
Series addressable range of detectors. A Deep Base, item No 45681-213AMP is also available.
The base has five terminals, Line 1 In, Line 1 Out, Line 2 In and Out, Remote LED Negative and Earth/Ground.
Series 65 Installation
All detectors in the Series 65 conventional range fit the 100mm diameter mounting base and should be wired as shown
in figures 1 or 2.
Note: Polarity must be observed on detectors beyond the one driving the remote indicator
The earth terminal is provided for easier installation and is not required by the detector head.
L1 IN
L2
EARTH
+VE
-VE
-R
E
L1OUT
E
-R
L2
EARTH
FROM FACP
L1OUT
L1 IN
Remote LED
E
O
L
Figure 1: General Wiring Diagram for use with Series 65 c/w Optional Remote LED.
L1 IN
L2
EARTH
+VE
-VE
-R
E
L1OUT
E
-R
L2
EARTH
FROM FACP
L1OUT
L1 IN
Remote LED
E
O
L
Figure 2: General Wiring Diagram for use with Series 65 c/w Common Remote LED
DS Series Installation
All detectors in the DS Series fit the 100mm diameter mounting base. Connection of the addressable detection loop
cables should be made as shown in Figure 3. The earth terminal is provided to terminate the cable shield and the self
adhesive label supplied should be marked with the device address and attached to the bottom of the detector.
Note: The remote LED output and the L1 Out terminals should NOT be used on the DS Series.
L1
IN
L2
EARTH
-VE
+VE
-VE
+VE
-R
E
L1
OUT
E
L1
IN
L1
OUT
-R
L2
EARTH
FROM FACP
OR
PREVIOUS
DETECTOR
TO FACP
OR
NEXT
DETECTOR
Figure 3: General Wiring Diagram for use with DS Series Detectors
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