Moog MSD C2 Operation Manual page 43

WARNING! Risk of injury due to hot surfaces on the ext. braking resistor!
• Carelessness may result in serious burns.
The braking resistor heats up very significantly during operation and can reach temperatures of
up to +250 °C (+482 °F). On touching there is a risk of serious burns to the skin.
Damage to the ext. braking resistor due to lack of temperature
CAUTION
monitoring!
• Carelessness can result in overheating of the ext. braking resistor!
The external braking resistor must be monitored by the control. The temperature of the
braking resistor is monitored by a temperature watchdog (Klixon). In the event of overheating
the servo drive must be disconnected from the mains supply.
moog
ID no.: CA97555-001 Date: 04/2018
Available braking resistors (excerpt)
Continuous
Article Resis-
braking
designation tance 1)
power
CA59737-001 35 W
CA59738-001 150 W
90 Ω
CA59739-001 300 W
CA59740-001 1000 W
1) Tolerance ±10 %
2) Is the maximum possible braking power depending on the ON-time and cycle time
Table 4.17 Technical data - braking resistors
NOTE:
The available braking resistors with the exact specifications, in particular with
regard to surface temperature, maximum system voltage and high-voltage
strength, are set out in the Installation Manual Braking resistor and MSD
Ordering Catalog. See "1.3 Reference documents".
MSD Single-Axis Servo Drive Compact Operation Manual
Peak braking
Protection Figure
power 2)
6250 W IP54
6250 W IP54
6250 W IP54
Example:
6250 W IP65
CA59737-001
43