Yaskawa E7B Drive Bypass - Manual (Page 59)

Electrical Installation 2 - 21
(61) (62)
(61) (62)
(A2) (A1)
(A1)
(A2) (A1)
(61) (62)
(61) (62)
(1) (2)
(1) (2)
(A2) (A1)
(A2) (A1)
(13) (14)
(13) (14)
(1) (2) (X2)
F2
F1
(X1)
1 2 1
3
2
1
2
3
2
1
3
2
1
3
2
1
2
11
10
9
3 4
3
2
1
5
2
1
8
7
4
6
14
12
13
8
11
10
9
8
7
6
5
16
15
14
13
12
7
6
5
4
3
2
1
8
7
6
5
4
3
20
19
18
17
26
25
24
23
22
21
1
/1.12 /1.39
DRIVE
RUN
BYPASS
RUN
DRIVE
FAULT
CONTACTS
FOR
CUSTOMER
USE
RATED:
1A, 120VAC
MAX.
AUTO MODE
RUN/STOP
CONTACT
(CLOSED = RUN)
MOTOR #1/MOTOR #2
SELECT CONTACT
(CLOSED=MOTOR #2)
MIN. RATING:
0.1A,120VAC
SMOKE PURGE
CONTACT
(CLOSED=PURGE)
MIN. RATING:
0.1A,120VAC
CUSTOMER
MUST PROVIDE
PROPER
SHORT CIRCUIT
PROTECTION
AND MEANS OF
DISCONNECT.
REMOTE TRANSFER
TO BYPASS CONTACT
(CLOSED=BYPASS)
MIN. RATING:
0.1A,120VAC
100 100 114 114
125
126
- INDICATES CUSTOMER WIRING.
- INDICATES COMPONENTS NOT SUPPLIED BY YASKAWA.
CABINET
BLOWER(S)
(IF REQUIRED)
CABINET
BLOWER(S)
(IF REQUIRED)
JUMPER
JUMPER
MOTOR
OVERLOAD
OR
CUSTOMER
SAFETIES
FAULT
SEE
NOTE 1
J2
J1
FOR INSERTION OF NORMALLY
CLOSED CUSTOMER SAFETY
CONTACTS
FOR INSERTION OF NORMALLY
OPEN BLDG. AUTOMATION SYSTEM
INTERLOCK, OR NORMALLY
OPEN DAMPER END SWITCH
SEE NOTE 3
120VAC DAMPER
SOLENOID 40VA MAX.
INPUT
CONTACTOR
OUTPUT
CONTACTOR
BYPASS
CONTACTOR
MOTOR #1
CONTACTOR
MOTOR #2
CONTACTOR
A
B
208
A B
(H1)
(H1)
(H1) (H4)
(H4)
(H2) NONE
(H2) TO (H4)
(H1) TO (H3)
(H2) TO (H3)
JUMPER
LOCATION
TERMINALS
A3
OPTION D
230/240
460/480
(B) (B)
(W) (W)
2 MOTOR
"OR"
OPTION D
MANUAL SPEED POT
OPTION S
2 MOTOR "OR"
OPTION D
120VAC,1 PHASE
100VA MAX. POWER
FOR CUSTOMER USE
CUSTOMER TO
PROVIDE FUSING
(BUSSMANN FNQ-R-1.25
IS RECOMMENDED)
SEE NOTE 6
SEE NOTE 4
MANUAL
SPEED POT
OPTION S
INPUT
VOLTS
CONTROL TRANSFORMER PRIMARY CONNECTIONS
SEE SHEET 2 FOR NOTES AND TABLES.
MA
(R) (R)
B2,B4,B6 B1,B3,B5
TO A1
TO A1
OR A4
109
112
104
111
128
135
133
138
136
131
138
CONTROL TRANSFORMER
CN206A
BYPASS DRIVE
S201
TEST NORMAL
S203
CN207
HAND AUTO
CN206B
OFF
S202
PART NUMBER UTC000037-2
DS201
PART NUMBER UOPN0001
CABINET DOOR OPERATOR PANEL
DS206 DS202
CN203
DS205
CN205
DS203
DS204
CN204
CN1
BYPASS OPERATOR
INTERFACE PCB
CONTROL
POWER ON
DRIVE
KEYPAD
SMOKE
PURGE
MOTOR OL/
SAFETIES FAULT
BYPASS
RUN
DRIVE
FAULT
DRIVE
RUN
TO A1
CONTROL BOARD
CN1
R1
POT PCB
MAX. SPEED TRIM
R2
PART NO. URSN0001
2.5K
OHM
MANUAL
SPEED
MANUAL SPEED POT
ASSEMBLY
(1R1)
(1L3)
AUTO MTR #1
(1R2)
(1L4)
00X
MTR #2
0XX
S104
S105
SMOKE PURGE
REMOTE TRANSFER TO BYPASS
AUTO-TRANSFER TO BYPASS
S103
CN102C TB1
CN102B
CN103
PG2
PG2
TB1
CN102A
DISABLE
(TOP)
DISABLE
(TOP)
ENABLE
(BOTTOM)
ENABLE
(BOTTOM)
DISABLE
(TOP)
PART NUMBER
UTC000036
ENABLE
(BOTTOM)
BYPASS RELAY
CONTROLLER PCB
PART NUMBER
UTC000036
K3
K2
K3
K1
K2
K5
K4
RC4
RC5
K4
K5
K4
K5
PG2
F6 T1
L2/1.39
EG1 DG1
A3
L11/1.18
L12/1.17
L3/1.14
L4/1.16
L5/1.17
L6/1.18
L7/1.20
L8/1.23
L9/1.24
L1
R1
S1
L13/1.19
A2
124
122
123
121
MC
S1
M4
M3
M2
SN
S5
MA
MA
1L1
1L2
3
100
100
100
116
114
116
114
(R)
111
112
113
115
1
2
(W)
(B)
Items within dashed line boxes are optional equipment