Table of Contents
Advertisement
Auxiliary ControlPower Supply Connection
When using the circuit shown in Figure 4-8, it is necessary
to connect terminals "RO" and "TO" to the line side of the
MC Contactor.
CAUTION: Do not neglect to make these connections.
If not made, continuous cycling of the MC Contactor may
occur that will stress (or fail) the charge resistor and DC
link capacitors.
CAUTION: The RO and TO terminal control power cannot
be separate or isolated from the main AC power.
AF-300E$
MAIN POWER
INPUT
*
40 - 300 Hp typical fuse 10 amp
(similar to Gould A60Q10-2)
Figure 4-8. AUXILIARY CONTROL POWER SUPPLY CONNECTION
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
DC Link Reactor Connection
A DC Reactor is required on all AF-300 drives rated 100 Hp
and above. This reactor is included in the purchase of the
drive and shipped with the drive. This reactor must be
installed or the warranty will be voided.
1. Remove the jumper between the "P+" and "P1"
terminals (if required.)
2. Connect DC Reactor between these terminals as
shown in Figure 4-4 (see Table 4 for wire sizing.)
HP
100
125
150
200
250
300
*
DETACH THE FACTORY INSTALLED JUMPER (IF REQUIRED)
*
Figure 4-9. DC LINK REACTOR CONNECTION
(100 Hp AND GREATER)
4-10
DC Link Reactor Dimensions
Weight
Height
Width
Lbs.
KG
Inches MM Inches MM Inches MM
55
25
9.85
250
7.88
70.6
32
11.03
280
8.67
88
40
14.17
360
7.48
99
45
13.79
350
8.67
110
50
12.21
310
9.06
110
50
12.61
320
9.06
Depth
Watts
Loss
200
5.95
151
95
220
6.7
171
94
190
6.97
177
100
220
6.7
171
115
230
7.13
181
140
230
7.9
201
160
Hide quick links:
Advertisement
Chapters
Table of Contents
