Download Eldes ESIM264 Installation manual

8.1 EWT1 - Wireless Transmitter-Receiver
Wireless transmitter-receiver EWT1 is an add-on module for ESIM264 system. It enables wireless transmission through alarm system
ESIM264 and ELDES wireless devices, such as: wireless PIR movement sensors EWP1, wireless expansion modules EW1, wireless indoor
sirens EWS1, wireless outdoor sirens EWS2, wireless magnetic door contacts EWD1 and wireless key-fobs EWK1.
EWT1 enables ESIM264 alarm system to connect up to 16 wireless devices at a time. Maximum wireless connection range is 150
meters (in open areas).
8.1.1 Technical Specifications
8.1.1.1 Electrical & Mechanical Characteristics
Wireless Transmitter-Receiver Frequency
868 MHz
Dimensions
68x38x18mm
Operating Temperature Range
-20...+55ºC
Wireless Communication Range
Up to 30 meters in premises; up to 150 meters in open areas
Maximum Number of Wireless Devices
16
8.1.2 Installation
Fig. No. 31
SMA
SIM
CARD
3A
FUSE
ANTENNA SMA
GSM
MODEM
C4
C3
LED
USB
EWT1
ESIM264
AC/DC
AC/DC
AUX+
AUXBELL+
BELLCOM
G
Y
C2
C1
BUZ+
BUZMIC+
MIC+5V
DATA
COM
Z6
COM
Z5
Z4
COM
Z3
Z2
COM
Z1
1. Disconnect ESIM264 alarm system main power supply and backup battery.
2. Insert EWT1 pins into appropriate ESIM264 slots as indicated in Fig. No. 31.
3. Mount the antenna to EWT1. It is not recommended to install the antenna inside the metal enclosure.
4. Power up ESIM264 system.
5. EWT1 is ready to use with ESIM264 system.
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