Magnetek Elevator HPV1000 AC - Control Circuit Output Terminal Functions; Encoder Terminations

3 Electrical Installation
8 MAGNETEK HPV1000 AC Elevator Drive Technical Manual
 Control Circuit Output Terminal Functions
NOTICE: When connecting a reactive load such as a relay coil to a photo coupler output, attach a flywheel diode to the load (relay coil)
like shown below. Ensure the diode rating is greater than the circuit voltage.
 Encoder Terminations
When the HPV1000 is used with an encoder the following points should be noted:
• Use twisted pair cable with shield terminated at drive end only.
• Encoder wiring should be routed at least 30cm from motor cable or power.
• Continuity of wires and shields should be maintained from the encoder through to the controller, avoiding the use of
terminals in a junction box.
• The shield and shield drain wires must be insulated from other objects. This helps to minimize radiated and induced
noise problems and magnetically induced ground loops.
• Use direct motor mounting without couplings where possible.
• Should the encoder to be connected to the motor via a coupling, the encoder should not oscillate when the motor is
turning, as this will result in a compromised ride quality and possibly drive faults occurring.
• When attempting to configure a drive for closed loop/PM operation an option card is required, when a standard
Incremental encoder is used the PG-X3 option card is required, for EnDat encoders the PG-F3 card is required.
For the correct termination information please refer to Closed-Loop Startup on page 34 and PM Startup on page 37.
Type No. Terminal Name Function (Signal Level) Default Setting
Fault Relay
MA
N.O. output
30 Vdc, 10 mA to 1 A; 250 Vac, 10 mA to 1 A
Minimum load: 5 Vdc, 10 mA
MB
N.C. output
MC
Fault output common
Multi-Function
Relay Output
M1
Multi-function Relay output 1
M2
M3
Multi-function Relay output 2
M4
M5
Relay output 3
M6
Multi-Function
Photocoupler
Output
P1
Photocoupler output 1
Photocoupler output 48 Vdc, 2 to 50 mA
C1
P2
Photocoupler output 2
C2
Monitor Output
FM
Analog monitor output 1
-10 to +10 Vdc, 0 to +10 Vdc
AM
Analog monitor output 2
AC
Monitor common 0 V
Safety Monitor
Output
DM+
Safety monitor output
Outputs status of Safe Disable function. Closed when both Safe
Disable channels are closed. Up to +48 Vdc 50 mA.
DM–
Safety monitor output common
DC Power
Supply (max 48 V)
Flywheel diode
Reactive
load
I (max 50 mA)