Installation
Electrical installation
4.2.8 Motor temperature monitoring
4-33
L
EDSVS9332S-B EN 3.0
Connection of motors from other manufacturers
Motors with sensor for continuous temperature detection Motors with thermal contact or
PTC acc. to DIN 44081/44082
Connection • Resolver input X7: Pin X7/8 = +, Pin X7/9 = –
• Encoder input X8: Pin X8/8 = +, Pin X8/5 = –
Terminals T1/T2 next to the
terminalsU,V,W
Fault messages (MONIT-)OH3 (MONIT-)OH7 (MONIT-)OH8
Possible reactions
When selecting a motor via C0086, the following codes are preset:
• TRIP: C0583 = 0
• OFF: C0583 = 3
• Warning: C0584 = 2
• OFF: C0584 = 3
• TRIP: C0585 = 0
• Warning: C0585 = 2
• OFF: C0585 = 3
Tripping temperature Fixed at 150 °C Adjustable 45°C ... 150°C (C0121) Fixed, (depending on the
PTC/thermal contact):
PTC: With Rϑ > 1600 Ω
Notes • Input characteristic. ( 4-35)
• Deactivate monitoring via X7 or X8 under C0583=3 and C0584=3.
• Deactivate monitoring via X7 or
X8 under C0583 = 3 and
C0584 = 3.
• The connection is made
according to DIN 44081.
• We recommend a PTC (up to
150 °C) of the Ziehl company:
K15301075 or a thermostat.