turck BL20-GW-CANOPEN, User Manual, Page: 39 / 95

D301087 1211 - BL20 CANopen
4-9
Technical Data
4.4.4 Technical Data BL20-GWBR-CANOPEN
Table 4-5:
Technical data
BL20-GWBR-
CANOPEN Designation Value
Supply
Field supply
U
L
Nominal value (range) 24 V DC (18 to 30 V DC)
I
L
max. field current 10 A
Isolation voltage (U
L
to U
SYS
/ U
L
to fieldbus/
U
L
to FE)
500V
eff
Connections 2-pole screw terminal
System supply
U
SYS
nominal value (range) 24 V DC (18 to 30 V DC)
I
SYS
(for I
MB
= 1.2 A/U
SYS
= 18 V DC) max. 900 mA
I
MB
(supply to the module bus stations) 1.2 A
Isolation voltage (U
SYS
to U
L
/
U
SYS
to fieldbus/U
SYS
to FE)
500V
eff
Connections 2-pole screw terminal
Physical interfaces
Fieldbus
Transfer rate 10 kbps to 1 Mbps
Isolation voltage (fieldbus to U
SYS
/
fieldbus to U
L
/fieldbus to FE)
500V
eff
Fieldbus connections Socket:
MSTBV 2,5/5-GF-5.08 GY AU/Phoenix Contact
Plug:
TMSTBP 2,5/5-STF-5.08 AB GY AU/Phoenix
Contact (included in delivery)
Fieldbus shielding connection Via connector
Node-ID setting 2 rotary decimal encoding switches
Service
Connections PS/2 socket
Danger
This device can cause radio disturbances in residential areas and in small industrial areas
(residential, business and trading). In this case, the operator can be required to take
appropriate measures to suppress the disturbance at his own cost.