Eldes ESIM264 - 7 Wired Devices; EKB2 - LCD Keyboard; Technical Specifications

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7. Wired Devices
7.1 EKB2 - LCD Keyboard
EKB2 is an LCD keyboard intended for using with ESIM264 alarm system.
Main EKB2 keyboard features:
• arms and disarms the alarm system
• enables and disables Stay mode
• congures system parameters
• displays system status information on LCD screen
• informs about system status via built-in mini buzzer
The system conguration is performed by accessing EKB2 menu and entering the required values. ESIM264 system allows to connect
up to 4 EKB2 keyboards.
7.1.1. Technical Specications
7.1.1.1 Electrical & Mechanical Characteristics
Power Supply 12-14V 150mA max.
Maximum Keyboard Connection
Cable Length
100 m.
Dimensions 133 x 89 x 19 mm
Range of Operating Temperatures 0...+55ºC
7.1.1.2 Keys funcionality
One menu level back / cancel
Menu navigation – up
Menu navigation – down
Conrm (enter) value
Value typing
Keyboard partition switch / minus
symbol for entering negative
temp. value
Minus symbol for entering nega-
tive temp. value
...
ready
GARAGE
TBL
BYP
STAY
00:4520,2
0
C
GSM Signal
Strength
System Status
Message
Main Screen
View
Bypass Mode
Indication
Stay Mode
Indication
System
Trouble
Indication
Custom
Keyboard
Partition
Title
Digital Clock
Temperature
Fig. No. 10