YASKAWA GPD-506V

A6-4
Remote Mount Resistor Unit Installation (for GPD506V-A003 thru -A036
[CIMR-P5M20P41F thru 27P51F], -B001 thru -B034 [CIMR-P5M40P41F thru
40151F]), and CIMR-P5M51P51F thru 50221F).
IMPORTANT
Since the Remote Mount Resistor Unit, generates heat during dynamic braking
operation, install it in a location away from other equipment.
1. Attach the Remote Mount Resistor Unit, maintaining a minimum 1.18 inch (30 mm)
clearance on each side and a minimum 5.91 inch (150 mm) clearance top and
bottom.
2. Remove the Remote Mount
Resistor Unit cover to access
its terminal block. Connect
the Remote Mount Resistor
Unit to the drive and to
external control circuitry
according to the chart at right
and Figure A6-3.
3. Reinstall and
secure
Remote
Mount Resistor
Unit cover and
drive front
cover.
4. Proceed to
"ADJUSTMENTS"
on page A6-8.
Figure A6-3. Wiring Remote Mount Resistor Unit to Drive (GPD506V-A003 thru -A036
[CIMR-P5M20P41F thru 27P51F], -B001 thru -B034 [CIMR-P5M40P41F thru 40151F],
and CIMR-P5M51P51F thru 50221F).
T1
T2
T3
L1 (R)
L2 (S)
L3 (T)
T1 (U)
T2 (V)
T3 (W)
CONTROL
PCB
PART OF USER SUPPLIED
EXTERNAL CIRCUIT
B
P
2
1
THG
THRX
1M
1M
1M
CB
L1
L2
L3
FAUL
T
CONTAC
T
THRX
1M
1M
THRX
POWER
ON
POWER
OFF
B1 B2
GPD 506/P5
REMOTE
MOUNT
RESISTOR
UNIT
S3 SC
Terminals B, P 1, 2 *
Lead Size (AWG) 12-10 18-14 *
Lead Type 600V ethylene propylene
rubber insulated, or equivalent
Terminal Screw M4
* Power leads for the Remote Mount Resistor Unit generate high levels of
electrical noise; these signal leads must be grouped separately.