Installation
8.
Ref.1912
· 285 ·
DDS
HARDWARE
How to install A resistor ER+TH-18/1100 to the BPM module
F. H8/18
Connection of AN external Ballast RESISTOR to the protection module,
BPM.
Ballast resistor connection
terminals
Always install it vertically
R
Diagram
Connect either one of the two pins of the thermostat to +
24 V DC of the external power supply of the electrical
cabinet and the other one 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
Ballast resistor ER+TH-18/1100 to the
connection terminals R1-R1 of the
Ballast connector of the bus protection
module, BPM.
External thermostat
Element to connect with
the external thermostat
R
ER+TH-18/1100
ER+TH-18/1100
Summary of Contents for DDS Series
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Page 179: ...3 Drives Ref 1912 179 DDS HARDWARE...
Page 180: ...3 Drives Ref 1912 DDS HARDWARE 180...
Page 200: ...4 AUXILIARY MODULES Auxiliary modules Ref 1912 DDS HARDWARE 200...
Page 260: ...7 Cables Ref 1912 DDS HARDWARE 260...
Page 397: ...Sales models 12 Ref 1912 397 DDS HARDWARE 12 9 Order example F H12 21 Order example...
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