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Section 8 – General Information
BT Home Monitor ~ Issue 5 ~ 1st Edition ~ 26_01_ 04 ~ 5725
Product Information
Wireless systems are reliable and tested to high
standards. However, due to their transmitting
power and range, there are some limitations to
be considered:
• Receivers may be blocked by radio signals
occurring on or near operating frequencies,
regardless of the code selected.
• A receiver can only respond to one transmitted
signal at a time.
• Wireless equipment should be tested regularly
to determine whether there are sources of
interference and to protect against faults.
Specifications
CONTROL PANEL
Sensor
Numbers: 28 fully supervised wireless
User Codes: 8 codes, 4 digits each
Control
Facilities: Integral keypad
PowerCode / Code-Secure(tm)
hand-held transmitters
Wireless Keypad
Display: Single line, backlit 16-character
LCD and 4 LED indicators
Setting Modes: ON, HOME, Sensor Off
Sensor Home, House & Home,
Responses: Walk-Thru, Entry 1, Entry 2,
Help Silent, Fire, Emergency,
Alarm and Non Alarm
Siren Signals: Continuous (intrusion / 24 hours /
panic); triple pulse - pause - triple
pulse... (fire)
Siren Timeout: Programmable
(4 minutes by default)
Internal
Siren Output: At least 85 dBA at 3m (10ft)
Supervision: 4-hour reporting time-window
Data Retrieval: Status, alarm in memory, check
Compliance EMC Emission:
with European EN 50081-1 1992
Standards: RFI: EN55022 1998
EMC Immunity: EN 50082-1 1997
EMC Immunity to Conducted
RF: EN6100-4-6 1996
Telephony: TBR21 1998
Safety: EN060950 2000
Operating
Frequencies: 868.95MHz
Receiver Type: Super-heterodyne, fixed frequency
Coding: PowerCode and / or CodeSecure
(tm)
Output Power: Maximum 10mW
Power Supply: Plug-in transformer 230VAC,
50Hz /9VAC, 700mA
Current Drain: Approx. 95mA standby, 500 mA
at full load and in alarm
Internal Siren
Current (INT): 550* mA max.
High Current /
Short Circuit All outputs are protected
Protection: (current limited)
Total Home
Monitor Output
Current: 600mA max.
Internal Siren
Output Current: 50mA max.
Backup Battery: (Provides power for at least
8 hours). Six 1.2V NiMH
rechargeable AA Cells, 1300mAh.
Or six 1.2V NiCad AA Cells,
650mAh
Battery Test: Once every 24 hours, and once
per hour during AC power loss
Built-in Modem: 300 baud, Bell 203 protocol
Data Transfer to
Local Computer: Via RS232 serial port
Reporting
Format Options: SIA
Operating
Temp. Range: 0°C to 49°C (32°F to 120°F)
Storage
Temp. Range: –20°C to 60°C (–4°F to 140°F)
Humidity: 85% relative humidity at
30°C (86°F)
64
SECTION 8