Lenze 8200 vector series User Manual

Wiring accord ing to EMC
PTC input
22
l
EDBEMV82EV EN 3.0
3.5 PTC input
The terminals T1, T2 are input terminals for connecting the PTC thermistors acc. to DIN 44081 and
DIN 44082. These serve to detect the motor temperature and integrate it into the drive monitoring.
3.5.1 Basic rules for wiring
The EMC safety of the PTC input depends on the laying system of the shielded cable.
EMC safety Type of laying Note
Ver y good Motor cable and PTC/thermal
contact cable are laid separately
Ideal laying system with ver y low interference
injections.
Connect the shielding of the PTC / thermal contact
cable with shield clamps to the EMC shield sheet
with a large contact surface.
Medium Motor cable and PTC/thermal
contact cable are laid together
with separate shields
Laying system is permitted but shows higher
interference injections.
Connect the shielding of the PTC / thermal contact
cable with shield clamps to the EMC shield sheet
with a large contact surface.
Unfavorable Motor cable and PTC/thermal
contact cable are laid together
with a common shield
High-energy interference injections!
Laying system is only permitted if the EMC
kit E82ZPEx is used additionally!
}+
+
L
3.5.2 Wiring
U
PES
V W
BR2
PE
PE
PE
PES
PES
PES
PES
T1 T2
M
3~
ϑ>
PES
PES
M
3~
PTC
8200 vector
X2.2
X2.1
X2.1
P
E
W
B
r
2
U
B
r
1
V
T2
T1
X2.2
BR1
PE
0,7...0,8 Nm
6.2...7.1 lb-in
6 mm / 0.24 in
}
PES
PE
8200vec064
Fig. 9 Wiring of PTC input

Lenze 8200 vector series Specifications

General

Brand	Lenze
Model	8200 vector series
Category	DC Drives
Language	English