Options Assembly And Connection; Customer Interface - GE LP 33 Series Operating Manual

10.2

OPTIONS ASSEMBLY AND CONNECTION

WARNING !
The installation and cabling of the options must be performed by
QUALIFIED SERVICE PERSON.
Make sure that the UPS installation is completely powered down.
Refer to the "Safety prescriptions - Installation" described on Section 11.
10.2.1

Customer Interface

J3
J2
JP3
X2
Fig. 10.2.1-1 Customer Interface
C = Common
NO = Normally Open
NC = Normally Closed
X1/10, 21 or J2/10, 23
X1/11, 22 or J2/11, 24
Modifications reserved
OPM_LPS_33E_10K_30K_4GB_V030.doc
The serial port J3 allows an advanced communication mode
between the UPS and any computer through the JUMP
(Java Universal Management Platform).
protocol
The software is compatible with the most used operating
Novell, UNIX, VMS, Windows Platforms, Apple,
systems as:
3COM, LINUX, IBM LANserver e IBM AS/400.
J2 (sub – D female 25p) – Output signals on voltage-free contacts
J2 / 1, 2, 3
J2 / 4, 5, 6
J2 / 7, 8, 9
J2 / 14, 15, 16
J2 / 17, 18, 19
J2 / 20, 21, 22
Signals on terminals X1 and on connector J2 are in parallel and
therefore not separated galvanically from each other.
The programmable signals on X1 and J2 will be disabled with Q1
open, with the exception of the signals for:
16 – Manual bypass ON
24 – Relay output ON
X1
X1 / 1, 2, 3
X1 / 4, 5, 6
X1 / 7, 8, 9
X1 / 12, 13, 14
X1 / 15, 16, 17
X1 / 18, 19, 20
X2 – Terminals EPO connection (Emergency Power Off)
X2 / 1, 2 (or J2 / 12, 25)
To enable this function, remove jumper JP3 on the Customer
Interface and the cable on the terminal X2 / 1, 2.
(See Fig. 10.2.1-1).
Verify if the cable on the terminal X7 / 1, 2 and jumper JP8 on the
control board P2 – Mainboard are OFF (see Fig. 10.2.1-3).
Programmable functions on input contacts
Serial port J3 - RS232 (sub - D - female 9 pin)
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
X1 – Output signals on voltage-free contacts
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
NO, C, NC
Programmable
Programmable / Generator ON (NO)
Pin 2: TX (out)
Pin 3: RX (in)
Pin 5: GND
Mains failure
Load on inverter
Stop operation
Load on mains
General alarm (NO)
Buzzer
25 – Relay output OFF
26 – EPO
Mains failure
Load on inverter
Stop operation
Load on mains
General alarm (NO)
Buzzer
NC EPO (Emergency Power Off)
Operating Manual LP 33 Series / 10-20-30 kVA
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