DACT-E3
Digital Alarm Communicator Transmitter
Product Installation Document
CAUTION 1: STATIC SENSITIVE EQUIPMENT:
!
THIS EQUIPMENT IS SENSITIVE TO STATIC ELECTRICITY. IT MAY BE DAMAGED IF NOT PROPERLY HANDLED.
TRANSPORT AND STORE THIS UNIT IN A STATIC-SHIELDING BAG.
FAILURE TO OBSERVE THIS REQUIREMENT COULD CAUSE LATENT DAMAGE TO THE EQUIPMENT WHICH
MIGHT NOT MANIFEST ITSELF UNTIL AFTER THE EQUIPMENT IS PLACED IN SERVICE.
CAUTION 2: DISCONNECT ALL POWER:
!
REMOVE ALL SOURCES OF POWER BEFORE SERVICING, REMOVING OR INSTALLING ANY UNITS.
Section 1: Description
The DACT-E3 (Digital Alarm Communicator Transmitter) sub-assembly is a digital communications circuit. It transmits and
verifies digital signals over the telephone network to a Central Station. The DACT-E3 is compatible with the following digital
signaling formats, and complies with FCC Part 8, Telecommunications Standards for DC and AC Ringer.
•
SIA DC8
•
SIA DCS20
It is used as the communications circuit with the following modules and systems.
®
E3 Series
Systems
•
E3 Series Broadband/Classic Systems •
•
ILI-MB-E3 (Intelligent Loop Interface-
Main Board)
•
ILI95-MB-E3 (Intelligent Loop
Interface95-Main Board)
The DACT-E3 can be installed in a remote location via a local RS-485 interface. Figure 1.1 illustrates the DACT-E3 sub-assembly
and Figure 1.2 shows the DACT-E3 circuit board PCB.
Figure 1.1 DACT-E3 Transmitter Sub-Assembly
Document 9000-0581:J6
•
3+1 2300 Hz
•
4+2 1400 Hz
IF600 Retrofit B-Slim
•
600 XL Retrofit Kit
•
7200 Retrofit Kit
12/16/2019
ECN 19-0648
•
4+2 2300 Hz
•
3+1 1400 Hz
Retrofit Kits
TVS2 TVS1
+
+
TP1
TB1
PTC1
1
PTC2
TB2
Figure 1.2 DACT-E3 Transmitter PCB
•
Ademco Contact ID
S3 Series System
•
S3 Series (Small Addressable Panel)
+
LED3
LED2
LED1
STANDBY LINE2
LINE1
STATUS
STATUS
1
T1
1
4