5.9.4
Con
fi
guring the ZArec4C
CAUTION!
Warning!
Overheating of the brake resistor
If a wrong brake resistor is con
fi
gured in the menu
Basic settings/BR_TYP
, this can destroy the brake
resistor used.
"
Con
fi
gure the brake resistor used in the
Basic settings/BR_TYP
parameter.
Basic settings
|
-
"
BR_TYP
Off
|
-
"
BR14
BR - Type
5.9.5
Connection brake resistor
CAUTION!
Warning!
Overheating of the brake resistor
The brake resistor can burn out in case of a fault.
"
You must connect an available temperature monitor to the ZArec4C 026 and ZArec4C 039.
CAUTION!
Warning!
Overheating of the brake resistor
When connecting a brake resistor to the +DC and -DC terminals of the X2 connection terminal, this is
directly connected to the intermediate circuit of the ZArec4C. This can destroy the brake resistor.
"
Connect the brake resistor to the R+ and R- terminals (in the case of ZArec4C 026-039).
Information
•
The brake resistor of the BR14-A type has no temperature monitor.
•
If a BR14-A is connected to a ZArec4C 026/039, the temperature monitor must be bridged at the X-
BC connection terminal.
BR
+DC
R
Temp. BR
X-BC
+DC
X-BR
R
(5)
(6)
(7)
ZArec4C 026/039
Connecting BR14-A to ZArec4C 026/039
BR
TB1
TB2
+DC
R
Temp. BR
X-BC
+DC
X-BR
R
ZArec4C 026/039
1
(5)
(6)
(7)
Connecting BR25/BR50
Original operating instructions
ZArec4C
Electrical installation
R-TBA14_03-GB 1817 Index 007
Part.-No. 00163436-GB
28/64
