Installation
3-6
Eaton 9315/9390/9395/9395P Fixed Primary Sync Control Installation and Operation Manual
P-164000023—Rev 03
Table 3-1. Eaton 9315 UPS System Control Wiring Interconnections for Single Module 30500 kVA UPS
From Secondary UPS (9315)
To Sync Control
Function
Note
TB63
TB11
UPS ON BYPASS
14 AWG
Twist Together
TB64 TB12
TB65 TB14
BYPASS VOLTAGE
14 AWG
Twist Together
TB66 TB15
TB67 TB16
TB611 TB113
LOAD VOLTAGE
14 AWG
Twist Together
TB612 TB114
TB613 TB115
TB68 TB116
REFERENCE VOLTAGE
14 AWG
Twist Together
TB69 TB117
TB610 TB118
TB19 TB122
BYPASS DISABLED
14 AWG
Twist Together
TB110 TB123
TB17 TB126
SYNC TROUBLE
14 AWG
Twist Together
TB18 TB127
Remove the following jumpers, if connected, from UPS
module terminal block TB6 when installing the Sync Control
FROM
TB65
TB66
TB67
TO
TB68
TB69
TB610
Table 3-2. Eaton 9315 UPS System Control Wiring Interconnections for 750 kVA UPS (Secondary to Sync Control)
From Secondary UPS (9315)
To Sync Control
Function
Note
CUSTTB11
TB11
UPS ON BYPASS (24 Vdc)
14 AWG
Twist Together
CUSTTB12
TB12
CUSTTB21
TB14
BYPASS VOLTAGE
14 AWG
Twist Together
CUSTTB22
TB15
CUSTTB25
TB113
LOAD VOLTAGE
14 AWG
Twist Together
CUSTTB26
TB114
CUSTTB23
TB116
REFERENCE VOLTAGE (480 Vac)
14 AWG
Twist Together
CUSTTB24
TB117
CUSTTB6 (Located in Inverter
Cabinet #2)
TB122
BYPASS DISABLED (24 Vdc)
14 AWG
Twist Together
CUSTTB7 (Located in Inverter
Cabinet #2)
TB123
CUSTP24
TB126
SYNC TROUBLE(24 Vdc)
14 AWG
Twist Together
CUSTP25
TB127
Remove the following jumpers, if connected, from UPS
module terminal block TB6 when installing the Sync Control
FROM
CUSTTB21
CUSTTB22
TO
CUSTTB23
CUSTTB24
Summary of Contents for 9315P
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