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Low voltage connection box details
Pin configuration of LV connections (+LVB1 option)
PIN
Description
1
Heater, phase, 230 V
AC
2
Heater, neutral
Heater, ground / protective earth, M5 screw inside connection box
3
Reserve
4
Reserve
5
Temperature 1, PT100 (P), windings
6
Temperature 1, PT100 (N), windings
7
Temperature 2, PT100 (P), windings
8
Temperature 2, PT100 (N), windings
9
Temperature 3, PT100 (P), windings
User Guide
EM-PMI540-T1500
Installation
©
Danfoss | July 2021
BC265856800806en-000201 | 49