Fagor QC-PDS - Page 276

 Installation
8.
INSTALLATION
Electrical connections
302
Ref.2003
· 276 ·
QC-PDS
HARDWARE
How to install ONE ER+TH-18/1100 resistor to the QC-BPM-100
module
F. H8/30
QC-BPM-100. The connection of ONE external braking resistor.
Tk
Tk
PLC INPUT
+24 V DC
200°C
R
R
EXTERNAL
THERMOSTAT
ER+TH-18/1100
Connection terminals on the
external braking resistor
Always install it vertically
R
Diagram
Connect one of the two terminals of the thermostat to the
+24 V DC of an external power supply in the electrical
cabinet and the other to a PLC input.
Important. Remember to manage the chosen PLC input in
the PLC program to generate an error when exceeding the
limit temperature (200 °C) detected by the sensor and to
open the contact.
Connect the R-R terminals of the
ER+TH-18/1100 external braking
resistor to the R1-R1 connection
terminals of the X56 connector of
the QC-BPM-100 bus protection
module
External thermostat
Element to connect with
the external thermostat
R
ER-TH-18/1100
ER-TH-18/1100
X56