9 Brake control and temperature detection
X1C
2
4
6
1
3
5
Table 15: Assignment of the terminal block X1C
9.1 Brake control
CAUTION
Specification brake/relay output
Connection
ma_dr_s6-cu-a-inst-20109645_en
Brake control and temperature detection | 9
PIN
Name
1
BR+
2
BR-
3
Reserved
4
Reserved
5
TA1
6
TA2
Wrong dimensioning of the brake
Brake does not release or only with delay
a) Choose the input voltage tolerance of the brake corresponding to the tolerance
of the output voltage.
b) Use auxiliary relays if necessary.
Name
Function
Output voltage (DC)
maximum output current
Others
1
X1C
2
Figure 6: Connection of a brake
Notes
Brake control / output
Brake control / output
Temperature detection / input +
Temperature detection / input -
BR+ (X1C.1); BR- (X1C.2)
Output to supply a brake or relay.
minimum P24Vin – 2.4V
maximum P24Vin
2 A
Internal free-wheeling path; internal filter circuit;
short-circuit proof
+
-
U
= 24 V
_dc
I
= 2 A
_max
35