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6.1. General precautions
The system must be used only in accordante with the required protection level.
The sensor must be protected against accidental knocks and used in accordante with the instrument's ambient characteristics and
performance levels.
The sensors must be powered with non-distributed networks and always at lengths of less than 30 mt.
*In case of safety applications see further limitations in paragraph 9.
6.2. Electrical installation
The transducer must be grounded (normally through the machine body or equipment it is installed on).
To prevent interference, separate the power cables from signal cables
The IL transducer has a male M12 5 pole connector for power supply and output signal. According to the ordering code these are the
different connection configurations available, where:
• L+ = Power supply + (nominal 24 Vdc)
• L- = Power supply - (0 Vdc)
• IO-Link = Digital communication pin
• SSC1/2 = Switching signal channel 1 and 2 (output current limit = 200mA), active only in SIO mode
• An Out = SIL 2 / PL d Analog output voltage or current ( reference is L-)
• Relay contact 1/2 = SIL 2 / PL d Relay contact
5 pin M12x1
connector
2
1
3
4
5
80618_MAN_IO-LINK IMPACT_12-2019_ENG
6. INSTALLATION AND ELECTRICAL CONNECTIONS
M12x1
5 pin Connector
1
2
3
4
5
(*) DO = digital output only active in SIO mode
IO-LINK
Relay
Output
Output Option
V+
V+
Relay
DO (*)
Contact 1
V-
V-
IO-LINK
IO-LINK
Relay
N.C.
Contact 2
Analogue
Output Option
V+
DO (*)
V-
IO-LINK
Analogue
Output
11
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