Associated Equipment
5-3
AC30V series Variable Speed Drive
Dynamic Braking Resistors
We can supply suitable braking resistors, found on the following pages. Alternatively, you can use the calculation on page 5-5 to help you
select alternative resistors.
IMPORTANT
We recommend using a thermal overload switch to protect the braking circuit. Refer to page 5-4.
♦
The AC30V unit must be fitted with external braking resistors if braking
is required
.
WIRING DETAILS
WARNING
Do not apply external voltage sources (mains supply or
otherwise) to either of the braking terminals: DB+, DB. This
can lead to damage to the drive and installation, and risk to
personnel.
Figure 5.1 External Braking Resistor
Summary of Contents for AC30V Series
Page 34: ...Installation 4 16 AC30V series Variable Speed Drive Basic Speed Control Wiring...
Page 35: ...4 17 Installation AC30V series Variable Speed Drive APPLICATION 1 AUTO MANUAL CONTROL...
Page 36: ...Installation 4 18 AC30V series Variable Speed Drive Auto Manual Control Wiring...
Page 37: ...4 19 Installation AC30V series Variable Speed Drive APPLICATION 2 RAISE LOWER TRIM...
Page 38: ...Installation 4 20 AC30V series Variable Speed Drive Raise Lower Trim Wiring...
Page 39: ...4 21 Installation AC30V series Variable Speed Drive APPLICATION 3 PRESETS SPEEDS...
Page 40: ...Installation 4 22 AC30V series Variable Speed Drive Presets Speeds Wiring...
Page 41: ...4 23 Installation AC30V series Variable Speed Drive APPLICATION 4 PID CONTROL...
Page 42: ...Installation 4 24 AC30V series Variable Speed Drive PID Control Wiring...
Page 162: ...Sequencing Logic B 2 AC30V series Variable Speed Drive SEQUENCING DIAGRAM...
Page 325: ...E 2 E Plan Library AC30V series Variable Speed Drive Which then brings up the E Plan page...