Technical data

49
Resolver Module / EM-RES-03
EM-RES-03 resolver module extends the standard functions of Active Cube servo
inverter providing a supplementary input for resolver.
It is designed specifically for BTD/BCR synchronous servomotors resolver feedback
acquisition. EM-RES-03 is equipped with DB9 connector, that allows fast and easy
connection to Bonfiglioli synchronous servomotors, when using BTD/BCR power and
control cables.
As essential component of Bonfiglioli servo package, EM-RES-03 module can be used
only in Active Cube.
Location of EM-RES-03 module on the
frequency inverter
Resolver- and PTC input (SubD-9) Pin Designation Function
Socket Shielding Connected with PE
1 PE Protective earth conductor
2 PTC+ PTC thermistor connection
3 COS+ Cosinus track
4 SIN+ Sinus track
5 +UE Excitation voltage
6 PTC- PTC thermistor connection
7 COS- Cosinus track
8 SIN- Sinus track
9 -UE Excitation voltage
9
1
6
5
Terminal board X410A Terminal Function
X410A.1 DC-24 V output (max. 180 mA)
X410A.2 Ground 24 V
X410A.3
Digital output EM-S1OUTD
X410A.4 Digital output EM-S2OUTD
X410A.5
Not connected
X410A.6 Analog input EM-S1INA
X410A.7 Ground 10 V
Terminal board X410B Terminal Function
X410B.1 Not connected
X410B.2 Digital input EM-S1IND
X410B.3 Digital input EM-S2IND
X410B.4 Digital input EM-S3IND
X410B.5 System bus, CAN-Low
X410B.6 Systembus,CAN-High
X410B.7 Ground
1
2
3
4
5
6
7
+24 V / 180 mA
GND 24 V
EM-S10UTD
EM-S20UTD
N.C.
EM-S1INA
GND 10 V
A
D
1
2
3
4
5
6
7
N.C.
EM-S1IND
EM-S2IND
EM-S3IND
CAN-Low
CAN-High
GND
SYS