urmet 1067/020 Bedienungsanleitung Seite 5

TERMINAL BLOCK, BUTTONS AND LED
A
B
Yellow LED
Green LED
C
D
Green LED
EXPANSION CAPTURE
Capture expansion by pressing special "B" button.
For further information about acquire procedure, refer to installation manual of the control panel.
TECHNICAL CHARACTERISTICS
Supply nominal voltage: ...................................................................................13.8 Vdc (taken with the bus)
Working voltage: ................................................................................................................... 9 Vdc ÷ 15 Vdc
Nominal current consumption at 12 Vdc : ........................................................................................... 35 mA
Maximum current consumption (peak): ............................................................................................... 45 mA
Control panel-radio expansion serial line bus max. lenght:.................................................................. 400 m
Communication technology:............................................................................. Bi-directional radio frequency
Radio communication mode: ................................................................................................................. FSK
Frequency band:............................................................................................................ 868.6 ÷ 868.7 MHz
Output power (Max): .......................................................................................................................... 10dBm
Number of radio channels: .......................................................................................................................... 1
Receiver category: ...................................................................................................................................... 2
Radio range: ..................................................................................................................... > 100 m in free air
Declared operation temperature: ............................................................................................ -5°C ÷ +40°C
Working relative humidity: ..................................................................................................... 95 % at +40°C
Case anti-opening protection: .......................................................................................... Anti-tamper device
DS1067-094B
+ Expansion power supply via bus
+D
Data transmission via bus
D
–
Expansion power supply via bus
Tamper Connection for the box protection microswitch
Button
Button and LED for expansion capture
Working condition (for details see Programming manual)
Slow Blinking = normal running
Fast Blinking = indicates the loss of communication with
the control panel for at least 1 minute
Jumper for Tamper exclusion
Jumper
(inserted = Tamper excluded
Radio module working condition
Description
)
5