Hardware Manual

Table Of Contents
Technical data 195
Safe torque off connection
(XSTO)
Connector pitch 5 mm, wire size 2.5 mm
2
Input voltage range: -3…30 V DC
Logic levels: “0” < 5 V, “1” > 17 V
Current consumption of frames R1 to R7: 12 mA
(24 V DC, continuous) per STO channel
Current consumption of frames R8 and R9: 30 mA
(24 V DC, continuous) per STO channel
For the drive to start, both connections must be closed
(OUT1 to IN1 and IN2).
EMC (immunity) according to IEC 61326-3-1
Control panel / PC connection Connector: RJ-45
Cable length < 3 m
The terminals on the board fulfil the Protective Extra Low Voltage (PELV) requirements. The
PELV requirements of a relay output are not fulfilled if a voltage higher than 48 V is connected
to the relay output.