12 MAN-PH-E-16
© by ASM GmbH
www.asm-sensor.com / USA: www.asmsensors.com
POSIHALL
®
Calibration, EMC
Calibration
(ISO9001)
Electromagnetic
Compatibility
(EMC)
Repair and
disposal
The recommended calibration interval is 1 year.
Test protocol and traceable calibration certificate (ISO9001) is available on
request.
The electromagnetic compatibility depends on wiring practice. Recommen-
ded wiring:
•
Use shielded twisted pair sensor cable.
•
Ground shield single ended at switch cabinet. Connect shield directly
before or at cable inlet of switch cabinet by low impedance ground ca-
ble bond. On delivery of preassembled sensor cables the shield is not
connected to the sensor housing.
•
Keep sensor signal well separated from power wiring e.g. AC wiring,
motor or relay. Use separate conduit or ducts for each.
If application includes highly electromagnetic interference emitting equip-
ment like switch converter drives additional measures are recommended:
•
Use a twisted pair cable, shielded per pair and common.
•
Use shielded conduits or ducts connected to ground potential.
Sensors and accessories have to be repaired and adjusted at ASM head-
quarters in Moosinning, Germany.
In order to avoid risk of injury and improper handling do not try to repair. No
warranty or liability will be granted for opened sensors.
Send metal parts for recycling!
Disposal according to applicable government regulations.
WARNING