9.1.3
Brake
Brake type
RTW 250
(information for
each brake cir-
cuit)
RTW 350
(information for
each brake cir-
cuit)
RTW 450
(information for
each brake cir-
cuit)
Brake torque
[Nm]
300
410
500
Operating voltage
[V DC]
207
207
207
Power
[W]
82
83
91
Electrical protection rating
IP 54
IP 54
IP 54
Mechanical protection rating
IP 10
IP 10
IP 10
Table 9-1-3
9.1.3.1
Micro switch
Minimum switching capacity
[mA / V DC]
10 / 12
Maximum rating
[A / V AC]
3 / 250
Recommended rating
[mA / V DC]
10 - 50 / 24
Table 9-1-3-1
9.1.3.2
Inductive proximity switch
Operating voltage
[V DC]
10 - 30
Rated operating current
[mA DC]
100
Output functions
NC contact / gauge zero
Table 9-1-3-2
For further information refer to the
“
Appendix - Brake operating instructions - Assembly and adjust-
ment of the release monitor with inductive proximity switch
”
chapter.
Original operating instructions
ZAtop
–
model series SM180
Enclosure
A-TBA17_05-GB 2008 Index 003Part.-No. 01015765-GB (EU-BD 845/1 + 845/2)
28/76