EN50131-6:2008
Rated Output
In accordance with EN50131-6:2008, the EURO standby times and effective output currents depend on the
Security Grade of the system and how 230V mains missing fault is signalled to the Alarm Receiving Centre.
Power supplies are rated in accordance with the requirements of EN50131-6, which are related to the maximum
battery size that can be accommodated in the housing and vary according to the grade of the system in which
they are installed, as per the following table:
Electrical Capability
Example Battery Model
Yuasa NP7-12
Yuasa NP17-12
EN50131-1:2006+A1:2009 (30 hrs if notified to an ARC) for 17Ah battery = 477mA (Grade 3).
EN50131-1:2006+A1:2009 (60 hrs if not notified to an ARC) for 17Ah battery = 193mA (Grade 3).
EURO 46 PCB Current Consumption
Quiescent
User Code and Tag Guessing
4-digit codes
6-digit codes
Disallowed codes
All codes
According to EN50131-3:2009 Annex B
According to spec of manufacturer of RFID
components used
The below table is specifies ATS (Alarm Transmission System) performance criteria in
Notification Equipment
Remotely powered
external sounder
Self-powered external
sounder
Main Communication
Path (ATS)
Second Communication
Path (ATS)
Notification Equipment
Remotely powered
external sounder
Self-powered external
sounder
Main Communication
Path (ATS)
Second Communication
Path (ATS)
When used with a supervised premises transceiver, options 'Grade 3 Option D' is supported. The use of
the Digi Modem restricts the options up to 'Grade 2 Option B'.
EURO 46 Installation Manual
EN50131-6 Rating. Maximum Load
Grade 2
0.5A
1.2A
80mA
10,000
100,000
None
12
16
accordance with the requirements of EN50136-1-1.
Option A
2
Optional
ATS 2
Optional
Option A
2
Optional
ATS 4
Optional
Environmental
Operational
Storage
Humidity
Dimensions
EURO 46L
EURO 46S
EURO 46 Printed Circuit Board
EN50131 Grading
EURO 46S = Grade 2. EURO 46L = Grade 3
Grade 2 Criteria
Option B
Optional
1
ATS 2
Optional
Grade 3 Criteria
Option B
Optional
1
ATS 4
Optional
Page: 10
Grade 3
0.3A
0.7A
-10°C to +40°C, Certified
-20°C to +60°C
75%
390 x 305 x 100mm
Weight: 11.5kg inc battery
250 x 297 x 82mm
Weight: 4.8kg inc battery
170 x 90 x 30mm
Option C
Optional
Optional
ATS 2
ATS 1
Option C
Optional
Optional
ATS 4
ATS 3
Option D
Optional
Optional
ATS 3
Optional
Option D
Optional
Optional
ATS 5
Optional
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