45
2017/06
A
Can also occur in combination
0 to 15
TBEN-Lx-16DIP/
TBEN-L4-16DIN
Green on A Input active, 24 V at input
Red blinking
A
Overload of the supply voltage at
the respective connector
Both LEDs at the connector are
blinking
Check the sensor supply
off Input active
TBEN-Lx-16DOP/
TBEN-L4-16DON
Green on A Output active
Red on Output active,
Overload/short-circuit at output
blinking
A
Short-circuit at the supply voltage
for the respective connector. Both
LEDs at the connector are blinking
Check the sensor supply
off Output inactive
TBEN-Lx-16DXP/
TBEN-L4-16DXN
Green on A Output or input active
Red on output active, overload/overcur-
rent at output
blinking
A
Short-circuit at the supply voltage
for the respective connector. Both
LEDs at the connector are blinking
Check the sensor supply
off Output or input active
0 to 7
TBEN-Lx-8DIP-8DOP Green on A Input active, 24 V at input
Red blinking
A
Short-circuit at the supply voltage
for the respective connector. Both
LEDs at the connector are blinking
Check the sensor supply
off
8 to 15
TBEN-Lx-8DIP-8DOP Green on A Output active
Red on Output active,
Overload/short-circuit at output
blinking
A
Short-circuit at the supply voltage
for the respective connector. Both
LEDs at the connector are blinking
Check the sensor supply
off Output inactive
LED Color Status Meaning Remedy