Data Sheet (English)

Interface for DeviceNet, incl. power supply
BL20-GWBR-DNET
■ Rotary coding switch for adjustment of
the node address
■ Protection class IP20
■ 2 x end brackets BL20-WEW35/2-SW
■ 1 x end plate BL20-ABPL
■ 1 x open style connector
■ Integrated power supply
■ LEDs for display of supply voltage,
group and bus errors
■ Gateway between the BL20 system and
DeviceNet™
■ 125 / 250 / 500 kbps
■ The connection to DeviceNet™ is established via an open-style connector
Type code
Ident no.
BL20-GWBR-DNET
6827168
Supply voltage
System power supply
Field supply
Admissible range
Nominal current from module bus
Max. field supply current
Max. system supply current
Voltage supply connection
24 VDC
24 VDC / 5 VDC
24 VDC
18…30 VDC
ð 250 mA
10 A
1.2 A
screw terminals
Fieldbus transmission rate
Fieldbus addressing
Fieldbus address range
Fieldbus connection technology
Fieldbus termination
125/250/500 kbps
2 rotary switches
0…63
open style connector
external
Max. number of I/O modules
Service Interface
74
PS/2 socket
Dimensions (W x L x H)
Approvals
Operating temperature
Storage temperature
Relative humidity
50.6 x 114.8 x 74.4mm
CE, cULus, zone 2, Class I, Div. 2
0…+55 °C
-25…+85 °C
5 to 95% (internal), Level RH-2, no condensation (at
45 °C storage)
acc. to EN 61131
acc. to IEC 68-2-27
acc. to IEC 68-2-31 and free fall to IEC 68-2-32
acc. to EN 50,082-2
IP20
Vibration test
Shock test
Drop and topple
Electro-magnetic compatibility
Protection class
included in delivery
Field/System Supply
Functional principle
BL20 gateways are the head component of
a BL20 station. They are designed to interface the modular fieldbus nodes to the higher level fieldbus (PROFIBUS-DP, DeviceNet,
2 x end brackets BL20-WEW-35/2-SW, 1 x end plate CANopen, Ethernet).
All BL20 electronic modules communicate
over the internal module bus, the data of
which is transferred to the fieldbus via the
gateway, so that all I/O modules can be configured independently of the bus system.
Edition • 2016-05-14T20:44:09+02:00
BL20-ABPL, 1 x open style connector
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Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com
Interface for DeviceNet, incl. power supply
BL20-GWBR-DNET
Anschlussübersicht
Power Supply
The USYS system supply feeds power to the gateway and the I/O
modules.
The UL field supply feeds power to the sensors and actuators.
DeviceNet™
Fieldbus cable (example):
CBC5-572-2M (ident no. 6606065) or
Edition • 2016-05-14T20:44:09+02:00
RKC5701-5M (ident no. 6931035)
2/3
Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com
Interface for DeviceNet, incl. power supply
BL20-GWBR-DNET
Wiring accessories
Type code
Ident no.
Description
I/O-ASSISTANT-KA-
6827133
RS232 service cable for Gateways with PS2 interface
6827342
Shield terminal and strain relief for bus cable
BEL-BL20/BL67
Edition • 2016-05-14T20:44:09+02:00
BS3511/KLBUE4-31.5
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Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. 0208 4952-0 ñ Fax 0208 4952-264 ñ [email protected] ñ www.turck.com

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