User Manual V 1-4.XX User guide

Mounting and Wiring Your 1336 IMPACT Drive 2-23
Analog Outputs
There are two analog outputs that have a range of ±10V and one
4 – 20mA output with a digital resolution of 12 bits. The typical
analog output connections can be shown as follows:
Discrete Outputs
Fault outputs from the 1336 IMPACT drive are supplied at terminal
blocks. Fault outputs provide warning or fault signals based on drive
programming. Refer to the frame-specific chapters for additional
information about the terminal blocks available for your frame size.
The following values are the contact ratings for the programmable
relays:
2A at 115V AC
2A at 30V DC
Figure 2.5 shows the typical digital output connections.
Figure 2.5
Typical Digital Output Connections
Pulse Input
The pulse input is a differential input that lets an external source
provide the drive with a digital reference or trim signal. The pulse
input has the following specifications:
Auxiliary Output - TB9
The 480V or 600V (depending on the input voltage to the drive)
output terminal block (TB9) is only available on F Frame Drives. This
terminal block provides a three-phase, high voltage connection from
the load side of the AC input line fuses.
Shield
OUT + (Analog Out)
OUT - (Analog Out)
DAC
C
A
B
-10 0 +10
Quantity Description
2
+10V Impedance 100 ohms
10mA maximum
1 4-20mA Impedance 273 ohms
Programmable
Default is set to At Speed
Supply
Programmable
Default is set to Enable (Run)
Normally Closed (NC)
Common
Normally Open (NO)
Normally Closed (NC)
Common
Normally Open (NO)
Programmable: Default is set to Not Fault Programmable: Default set to Not Warning (Alarm)
Specification Description
Voltage rating 5 or 12V
Maximum frequency 100 kHz
Minimum mA 10