Centroid OAK, Installation Manual

Page: 84 / 96

220VAC
3 PHASE
POWER IN
24VDC
FOR FAULT
INPUT
SPINDLE
MOTOR
L1
L2
L3
FG
24C-946 YEL
945 VIO
944 BRN
24C-947 ORG
540 BLU
541 GRN
544 WHT
545 BLK
942 WHT/GRN
943 WHT/BLK
543 RED 542 RED
220-211 BLK
220-212 RED
220-213 WHT
GND-10 GRN
GND-9 GRN
220-208 BLK
220-209 BLK
220-210 BLK
SEE INVERTER MANUAL FOR
WIRE SIZE & BRAKING RESISTORS
22 AWG MIN.
WIRE GAUGE
DEPENDS ON
SPINDLE HP
GROUNDED SHIELD
16 4
A
OAK INVERTER CONTROL CIRCUIT
160523
OAK SET.dwg
SPM
(814) 353-9256 www.centroidcnc.com
Copyright © 2016 Centroid
Title
Size
Rev
Drawn by
Date
Filename
Sheet of
Serial Number
3
SEE INVERTER MANUAL
FOR POWER
AND I/O
CONNECTIONS
+24-803 YEL
REV DATE
DESCRIPTION
BY
1 5-23-2016
INITIAL RELEASE
SPM
2 6-8-2016
CONTACTOR PN, BOARD DEPICTION
SPM
3 6-28-2016
ADDED NOTE 2 FOR CONTACTOR SNUBBER AND
ADDED SIGNAL NAMES
SPM
(+24VDC)
(24VDC COM)
544 WHT
545 BLK
541 GRN
540 BLU
24C-947 ORG
L1/R
L2/S
L3/T
GROUND
T1/U
T2/V
T3/W
GROUND
BRAKING RESISTOR
BRAKING RESISTOR
INVERTER
3 PHASE
POWER IN
3 PHASE
POWER OUT
T4 L4
14NO 13NO
22NC 21NC
T3 L3
T2 L2
T1 L1
COIL
A1 A2
+24VDC CONNECTED TO THE
INPUT COMMONS WITH THE
INPUTS PULLED DOWN TO
24VDC COMMON IS STANDARD
(SEE NOTE 1)
-
+
3
GND
18 AWG
18 AWG
18 AWG
(24VDC COM)
RESISTOR PACK (SIP) CHART
INPUT
VOLTAGE
SIP MARKING
"XXX"
VALUE
(OHMS)
5 471 470
12 102 1.0K
24 222 2.2K
NOTE 1
INPUTS REQUIRE 5, 12, OR 24VDC
EXTERNAL POWER SUPPLY. POWER
SUPPLY FOR OAK BOARD CAN BE
USED. SIP RESISTOR VALUE MUST BE
APPROPRIATE FOR INPUT VOLTAGE
USED FOR EACH BANK OF 4 INPUTS.
(SEE CHART)
4308R-102 LF
-XXX
SIP IDENTIFICATION - XXX VALUE
A B C D
A B C D
1
2
3
4
1
2
3
4
9 IN
10 IN
11 IN
12 IN
9 - 12 COM
13 IN
14 IN
15 IN
16 IN
13 - 16 COM
+24VDC
24V COM
AN OUT
AN GND
H1
H14
H2
SIP 2
OPTOS
SIP 1
OPTOS
H11
OUT 1 COM OUT 2 COM OUT 3 COM OUT 4 COM OUT 5 COM OUT 6 COM OUT 7 COM OUT 8 COM OUT 9 COM
OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7
OUT 8 N0
OUT 8 NC OUT 9 NO OUT 9 NC
1
2
3
4
5
6
LC4D
REV 150209
OAK
PN:13135
AN GND
AN IN
945 VIO
944 BRN
943 WHT/BLK
942 WHT/GRN
(RPM COMMAND COM)
(RPM COMMAND)
(LOAD METER)
(LOAD METER COM)
945 VIO
944 BRN
942 WHT/GRN
943 WHT/BLK
SEE NOTE 1
E-STOP CONTACTOR
W/ SNUBBER PN:14374
SEE NOTE 2
SPIN FORWARD
SPIN REVERSE
FAULT RESET
INVERTER COM
ANALOG OUT
ANALOG COM
0-10VDC
0-10VDC COM
FAULT NC
FAULT COM
GROUND
(SPIN FORWARD)
(SPIN REVERSE)
(FAULT RESET)
(INVERTER COM)
(INVERTER OK)
NOTE 2
ALL CONTACTOR COILS REQUIRE A
SNUBBER, EITHER CONTACTOR
MANUFACTURERS RECOMMENDED
SNAP ON SNUBBER OR CENTROID
PN:1819 EXTERNAL QUENCHARC
SNUBBER.
DRIVE
COM OUT
ENC 6
H8
1
H9
2
H10
3
H12
4
H7
ENC 5
PLC ADD CONNECTORS
GND
GND