Connecting To Ac Power, Model 3306 Power Chassis; Power Requirements For Model 3306 Power Chassis; Changing Voltage Setting (Model 3306 Only); Table 5-2 Adept Pa-4 Power Chassis Model 3306 Power Requirements - adept technology 550 User Manual

Chapter 5 - Power Chassis Installation
WARNING: Failure to install the power entry safety shield on the Model
3303 Power Chassis will expose dangerous voltages that could cause
injury or death.
NOTE: The Adept PA-4 power chassis is typically used with the Adept
MV controller, which has its own separate AC connection. The MV
controller chassis must be connected to single-phase AC power. See the
Adept MV Controller User's Guide for installation information.

Connecting to AC Power, Model 3306 Power Chassis

Power Requirements for Model 3306 Power Chassis

Adept PA-4 Power Chassis Model 3306 Power Requirements
Table 5-2.
Nominal
Voltage
Range
380 to 415
VAC
200 to 240
VAC
a
Specifications for Model 3306 Power Chassis are preliminary.

Changing Voltage Setting (Model 3306 only)

The Adept PA-4 power chassis is shipped from the factory configured for either 380-415
VAC or 200-240 VAC operation, depending on your sales order. Verify that the setting
matches your facility power before installation. This chassis is designed for 3-phase
operation only.
If you need to change the AC voltage setting from 380-415V to 200-240V (or vice versa),
you must move a voltage selector located on the power control board behind the air filter.
This procedure must be done only by a skilled or instructed person and should be
performed before installing the power chassis.
1. Make sure the Adept PA-4 power chassis and Adept MV controller are turned off
and completely disconnected from the AC power source.
2. Open the front air-intake grill by loosening two screws and swinging the grill out.
3. Inspect the voltage setting; it is marked on the voltage selector. To change the
voltage setting, remove the selector, rotate it so the required setting is shown, and
replace it.
WARNING: Verify the voltage setting is correct before turning on
power. Operating the Adept PA-4 power chassis with incorrect voltage
settings can cause damage or injury. The voltage settings for the Adept
MV controller must be changed separately; see the Adept MV Controller
User's Guide.
32 Adept 550 Table-Top Robot User's Guide, Rev A
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Minimum
Frequency/
Operating
Phasing
Voltage
50-60Hz, 342 VAC
3-phase only
50-60Hz, 180 VAC
3-phase only
Recommended
Maximum
External
Operating
Circuit Breaker
Voltage
(user-supplied)
456 VAC 20 amps
264 VAC 20 amps
a