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IBS IL 24 BK-T/U

6291A

Figure 2

Diagnostic indicators on the IBS IL 24 BK-T/U terminal

Local Diagnostic Indicators

6 2 9 1 A 0 0 3

B A

R C

B K - T / U

R D

L D

U L

U S

U M

Des.

Color Meaning

Green Bus active

Green Remote bus cable check

Yellow Outgoing remote bus switched off

Yellow Local bus switched off

Green 24 V bus terminal supply/7.5 V communications power/interface supply

Green 24 V segment supply

Green 24 V main supply

Содержание IBS IL 24 BK-T/U

Страница 1: ...V voltages for low level signals Electrical isolation of the remote bus segments Automatic configuration of the outgoing interface as remote bus interface or local bus interface Support of up to 15 co...

Страница 2: ...A 0 0 3 B A R C B K T U R D L D U L U S U M Des Color Meaning BA Green Bus active RC Green Remote bus cable check RD Yellow Outgoing remote bus switched off LD Yellow Local bus switched off UL Green...

Страница 3: ...1 DO1 Receive Green 2 1 DO1 Receive Yellow 1 2 DI1 Send Pink 2 2 DI1 Send Gray 1 3 F GND Reference potential Brown 2 3 Not used 1 4 2 4 Shield Shield potential is connected with a capacitor to functi...

Страница 4: ...potential jumper and the FE spring on the bottom of the housing Functional earth ground is only used to discharge interference Connector 4 Power Connector 1 1 2 1 24 V DC US 24 V segment supply The su...

Страница 5: ...may damage the terminal Observe the current carrying capacity The maximum total current of the potential jumpers UM and US is 8 A Ground the bus terminal Connect the bus terminal to functional earth...

Страница 6: ...densation may appear on the outside of the housing if for example the terminal is brought into a closed room from a vehicle Permissible air pressure operation 80 kPa to 106 kPa up to 2000 m 6562 ft ab...

Страница 7: ...fer depending on the individual module The permissible number of devices that can be connected depends on the specific station structure Functions Reconfiguration external If necessary you can connect...

Страница 8: ...le when using two separate power supply units Behavior if voltage dips and interrupts occur Voltages main and segment supply that are transferred from the bus terminal to the potential jumpers follow...

Страница 9: ...DC Tolerance 15 20 according to EN 61131 2 Ripple 5 Permissible range 19 2 V to 30 V Minimum current consumption at nominal voltage 0 10 A DC At no load operation i e incoming remote bus connected no...

Страница 10: ...ns Power Interfaces Nominal value 2 x 5 V DC Tolerance 5 Ripple 1 5 Maximum output current 2 x 0 15 A DC Safety measures None Communications Power Internal Nominal value 1 x 5 V DC Tolerance 5 Ripple...