PROFIsafe for 1 AS-i network
|
|
|
-
Redundant power supply out of AS-i:
all fundamental functions of the device remain available even in case of
power failure in one of the two AS-i networks
|
-
AS-i-Safety input slaves report via PROFIsafe
|
-
AS-i-Safety output slaves switch via PROFIsafe
|
1 AS-i 3.0 Single Master, PROFIBUS-Slave
|
-
Full functional range
of Bihl+Wiedemann PROFIBUS Gateway BWU1567!
|
-
Compatible with the wide range of
Bihl+Wiedemann power supplies
|
|
Safe AS-i outputs are supported on both AS-i networks
|
-
Multiple safe AS-i outputs possible via a single AS-i address
|
|
Chip card for storage of configuration data
|
|
Article number
|
BWU2433
|
|
PROFIBUS interface
|
according to DIN 19 245, part 3
|
|
Baud rates
|
9,6 kBaud up to 12 000 kBaud, automatic recognition
|
|
DP functions
|
imaging of the AS-i slaves as I/O data of the PROFIBUS
complete diagnosis and configuration via the PROFIBUS DP
|
|
Serial interface
|
RS 232
|
|
AS-i cycle time
|
150 μs * (number of slaves + 2)
|
|
Card slot
|
chip card for storage of configuration data
|
|
Displays
|
|
LCD
|
indication of slave addresses and error messages
|
|
LED power
|
power on
|
|
LED PROFIBUS
|
PROFIBUS master recognized
|
|
LED config error
|
configuration error
|
|
LED U AS-i
|
AS-i voltage OK
|
|
LED AS-i active
|
AS-i normal operation active
|
|
LED prg enable
|
automatic addresses programming enabled
|
|
LED prj mode
|
configuration mode active
|
|
Electrical data
|
|
Operating current
|
master power supply,
max. 300 mA out of AS-i circuit 1 (approx. 70 mA ... 300 mA),
max. 300 mA out of AS-i circuit 2 (approx. 70 mA ... 300 mA);
in sum max. 370 mA
|
|
Operating voltage
|
30 V, 9 W
|
|
Voltage of insulation
|
≥ 500 V
|
|
UL-specifications (UL508)
|
|
External Protection
|
An isolated source with a secondary open circuit voltage of ≤ 30 VDC
with a 3 A maximum over current protection.
Over current protection is not required when a Class 2 source is employed.
|
|
in general
|
UL mark does not provide UL certification for any functional safety rating
or aspects of the above devices.
|
|
cTÜVus
|
The devices BWU2433 from Bihl + Wiedemann GmbH were safety certified
by TÜV Rheinland of North America, Inc. according to UL-standards
and meet the safety requierements for the North American market.
|
|
Standards
|
EN 50 295
EN 61 000-6-2
EN 61 000-6-4
EN 954-1:1996, category 4
EN 62 061:2005, SIL 3
EN 61 508:2006, SIL 3
EN ISO 13 849-1:2008, performance level e
EN ISO 13 849-2:2008
|
|
Housing
|
AS-i master housing in stainless steel
|
|
Ambient operating temperature
|
0°C ... +55°C
|
|
Storage temperature
|
-25°C ... +85°C
|
|
Dimensions (L / W / H in mm)
|
120 / 100 / 96
|
|
Protection category IEC 60 529
|
IP20
|
|
Tolerable loading referring to impacts and vibrations
|
according to EN 61 131-2
|
|
Weight
|
800 g
|
