AutroSafe - BF-502/Ex
Manual call-point with SelfVerify
Features
• Break glass unit for use in harsh environmental
conditions.
• Weather proof.
• Corrosion resistant GRP.
• Protection degree IP-66 and 67.
• Short circuit isolator in each unit.
• Automatic addressing.
• Proven technology.
• Designed to meet the requirement of the major
maritime classification societies.
Applications
BF-502/Ex is a manual call point for use in hazard-
ous area zone 0, 1 or 2. It must be connected to an
approved AutroSafe IS-barrier. The call point has
been designed for use with Autronica’s interactive
Versions
fire alarm system, AutroSafe, and comprises the
SelfVerify function. This function ensures the high- • BF-502* Manual call-point with SelfVerify.
est grade of reliability and the lowest degree of • BF-502/Ex Manual call-point with SelfVerify.
manual testing, because all units comprising this Eexia-version for use in all zones.
function are automatically self-tested once every 24 • BF-502/N* Manual call-point with SelfVerify.
hours. Eexn-version for use in zone 2 only.
The high IP degree and mechanical strength of the * See separate data sheet.
enclosure makes the call point suitable for outdoor Technical Specifications
applications in industrial, maritime and off-shore
installations. Weight 0,5 kg
Material Glass reinforced polyester
The call point must be installed according to local Colour Red
regulations which normally means along escape Voltage 10 - 27V DC
routes, landings and exits. Current consumption
Stand by: 0,3mA
Principle Environm. requirement EN-54
Break glass operation, releasing alarm switch. Degree of protection IP 66
Reset when a new glass is mounted. Working temperature - 20 - + 70°C
Cable inlets 2 x M20
“SelfVerify”, the call-points ability to initiate alarms Maintenance Replace broken glass
is regularly checked. Service Replace if faulty
Certificate NEMKO Ex99E004X
Ex data Ui = 15,75V
Ii = 63mA
Ci = 21,6nF
Li = 0
Pi = 443mW
P-BF502Ex/CE – 011026 Protecting life, environment and property...
- BF-502/Ex
Manual call-point with SelfVerify
Connections
Order number Description
BF-502/Ex Manual Call-point certified
for use in zone 0, 1, 2
1 2 3 4 5 6
BNB-300/22/EX
1.Pos (+) in
2. Pos (+) out
3. Neg (-) in
4. Neg (-) out
5. Internal connection
6. Internal connection
Dimensions
Dimensions: HxWxD = 126x120x75mm
Autronica Fire and Security AS
Fire and Security, Trondheim, Norway. Phone: + 47 73 58 25 00, fax: + 47 73 58 25 01.
Oil & Gas, Stavanger, Norway. Phone: + 47 51 84 09 00, fax: + 47 51 84 09 99.
Autronica Industrial Ltd., Watford, United Kingdom. Phone: 1923 23 37 68, fax: 1923 22 55 77.
Visit Autronica Fire and Security's Web site: www.autronicafire.com
