This operation manual is intended for studying the operating
principles, proper use, storage, and maintenance of the
Wireless remote control key fob Astra-Z-3245 (hereinafter
referred to as key fob) (Figure 1).
The manufacturer reserves the right to make alteration
regarding refinement of the product without prior notification. All
improvements are included in new revision of the operation
manual.
List of Abbreviations:
Astra-Zitadel System: Astra-Zitadel on-site wireless intrusion /
fire detection and alarm system;
Control panel: Astra-Z-812M / Astra-8945 version A control
panel;
KF: key fob;
MSS: Astra-Z monitoring software suite.
1 Purpose
1.1 The key fob is intended for wireless
transmitting of alarm notifications and
identifiable reports for arming / disarming, etc.
to the control panel of the Astra-Zitadel
system.
1.2 Power is supplied to the key fob from a
CR2430 type battery, voltage 3,0 V (included
in delivery package).
2 Specification
Technical Parameters of Radio Channel
Operating frequency range, MHz ......................2 400 to 2 483,5
Number of operating channels at 5 MHz intervals...................16
Channel width, MHz ..................................................................2
Wireless coverage range:
Line-of-sight, m, min..............................................................100
Emission power, mWt, max.....................................................10
General Technical Parameters
Current consumption, mA, max:
- with radio module OFF.....................................................0,005
- with radio module ON............................................................45
Battery replacement
indication threshold, V............................................................2,3
Power supply voltage, V.......................................from 2,1 to 3,0
Power supply voltage lower threshold
(operability threshold), V.........................................................1,8
Overall dimensions, mm, max ...............................7432,513,5
Weight, kg, max....................................................................0,04
Battery average operating lifetime
with double pressing per day, years, min ..................................2
Operating Conditions
Temperature range, °C........................................from -20 to +50
Relative air humidity, %..................................up to 95 at +35 °C
without moisture condensation
3 Package Contents
Astra-Z-3245 .....................................................................1 pcs.
CR2430 Battery................................................................. 1 pcs.
Operation Manual............................................................. 1 copy
4 Structure
Figure 2
The keyfob consists of a cover (front side) and base (Figure 2).
Mounted in the cover are printed circuit board with radio
elements (hereinafter PCB) and buttons. The base is affixed to
the cover with a screw.
Mounted on PCB is the LED for Astra-3245 operability
supervision.
5 Information Capacity
Table 1: Notifications processed by LED and Control Panel (or
MSS interface)
