Installation manual

Wiring 08/04 Danaher Motion Kollmorgen
24 M-SS-001-01 Rev. T SERVOSTAR S Installation
Product Model PA50 PA75 PA85
Capacitance (Farads) 0.00392 0.00504 0.00504
BUS Voltage (nominal) (VDC) 325
V
HYS
(Regen turn-off) (VDC) 370
Application
Information
V
MAX
(Regen turn-on) (VDC) 390
ER-20
a a a
ER-21
a a a
ER-22
a a
External Regen Kits
ER-23
a a
*For guidance on application sizing of Regen Kits, see the SERVOSTAR S-Series
Regeneration Requirements Application Note.
4.5.4 KIT PARTS AND MODELS
Kit Parts / Kit Models ER-20 ER-21 ER-22 ER-23
Resistance (ohms) 4.5 4.4
2.2 (two in
parallel)
2.2 (two in
parallel)
Power Rating (watts) 500 1000 1000 2000
Resistor
Danaher Motion Part
No.
A-79916-
007
A-93317-
027
A-79916-007 A-93317-027
Relay Trip Setting
(amps)
10.5 15 21 30
Danaher Motion Part
No.
A-93142-
007
A-93142-
008
A-93142-010 A-93142-010
Overload
Relay (Fast
Trip)
Auto/Manual Setting Manual Manual Manual Manual
Hookup
Wire Gauge / Temp.
Rating
8 AWG/125° C
Kit Parts / Kit Models ER-30 ERH-26 ERH-40
Resistance (ohms) 8.8 20 8.8
Power Rating (watts) 400 200 100
Resistor
Danaher Motion
Part No.
A-84776-001 P-97742-001
Relay Trip Setting (amps) 7 N/A N/A
Danaher Motion
Kollmorgen Part No.
A-93142-006 N/A N/A
Overload
Relay
(Fast Trip)
Auto/Manual Setting Manual N/A N/A
Hookup
Wire Gauge / Temp.
Rating
8 AWG/125° C
4.6 Wiring Diagrams
Note 1
The resistor is connected to high voltage. Please
ensure sufficient electrical clearance when mounting.
The resistor may become very hot during operation. Do
not mount near materials that are flammable or
damaged by heat. Ventilation may be required. Each kit
has different series and parallel resistor connectors to
obtain specific resistance and power rating.
Note 2
When using internal regen, leave the jumper installed
between terminals R and C. Remove these jumpers
when using an external regen kit.