UK
IO-Link master
21
Bus connection / FE
500 AC, 50 Hz, 1 min
24 V supply (actuator supply)/
24 V supply (communications power and sensor supply, IO-Link
ports)
500 AC, 50 Hz, 1 min
24 V supply (actuator supply)/bus connection
500 AC, 50 Hz, 1 min
24 V supply (actuator supply)/FE
500 AC, 50 Hz, 1 min
Mechanical tests
Vibration resistance in accordance with EN 60068-2-6/IEC 60068-2-6
[g]
5
Shock in accordance with EN 60068-2-27/IEC 60068-2-27 [g]
30, 11 ms period, half-sine shock
pulse
Continuous shock according to EN 60068-2-27/IEC 60068-2-27 [g]
10
Conformance with EMC Directive 2004/108/EC
Noise immunity test in accordance with EN 61000-6-2
Electrostatic discharge (ESD) EN 61000-4-2/IEC 61000-4-2
criterion B; 6 kV contact discharge;
8 kV air discharge
Electromagnetic fields EN 61000-4-3/IEC 61000-4-3
criterion A; field intensity: 10 V/m
Fast transients (burst) EN 61000-4-4/IEC 61000-4-4
criterion B, 2 kV
Transient surge voltage (surge) EN 61000-4-5/IEC 61000-4-5
criterion B; DC supply lines:
±0�5 kV / ±0�5 kV (symmetrical/
asymmetrical)
Conducted interference EN 61000-4-6/IEC 61000-4-6
criterion A; test voltage 10 V
Noise emission test as per EN 61000-6-4
Radio interference properties EN 55022
Class A
Approvals
see www�ifm�com
15 Connections
15.1 Profibus and power supply connection
BUS IN
BUS OUT
U IN
S
U IN
A
U OUT
S
U OUT
A
BUS IN (X21): PROFIBUS IN
BUS OUT (X22): PROFIBUS OUT
U
S
IN (X31): Power supply IN (logic and sensors)
U
A
IN (X31): Power supply IN (io_link actuators)
U
S
OUT (X32): Power supply OUT for additional devices
U
A
OUT (X32): Power supply OUT for additional devices
►
Implement the FE connection using mounting screws�