Allen-Bradley PowerFlex 70 Installation Guide

Publication 20A-IN009C-EN-P
30 PowerFlex® 70 Adjustable Frequency AC Drive Installation Instructions
3 Wire
(1)
Control Internal Supply Use factory default parameter
settings.
Digital Input 1:
Param. 361 = 4 “Stop – CF”
Digital Input 2:
Param. 362 = 5 “Start”
3 Wire
(1)
Control External Supply Use factory default parameter
settings.
Digital Input 1:
Param. 361 = 4 “Stop – CF”
Digital Input 2:
Param. 362 = 5 “Start”
Digital Output
Form C Relays
Energized in Normal
State.
Select Source:
Use factory default parameter
settings.
Digital Out1 Sel:
Param. 380 = 1 “Fault”
Digital Out2 Sel:
Param. 384 = 4 “Run”
Enable Input
Shown in enabled state.
Standard Control
Param. 366 = 1 “Enable”
Enhanced Control
Param. 366 = 1 “Enable”
For dedicated hardware Enable:
Remove Enable Jumper (see
page 31
)
(1) Digital inputs can be wired for 2 Wire or 3 Wire Start/Stop control. Three Wire control requires
separate Start and Stop signals. Two Wire control requires only one input signal configured
Run-Hi/Stop-Lo.
Input/Output Connection Example Required Parameter Settings
1
2
7
8
9
Stop
Start
+24V Common
1
2
8
Stop
Start
11
12
13
24
25
26
Power
Source
or
6

Allen-Bradley PowerFlex 70 Specifications

General

Input Voltage	200-240V AC, 380-480V AC, 500-600V AC
Frequency Range	0 - 400 Hz
Humidity	5% to 95% non-condensing
Output Voltage	0 to Input Voltage
Control Methods	Sensorless Vector Control
Communications	Ethernet/IP, DeviceNet, ControlNet
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Ground Fault
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Enclosure Rating	IP20, NEMA Type 1