83
-
515
-
000
Rev.
B
2
SAFETY INSTRUCTIONS
CAUTION
The following safety precautions must be observed during all phases of operation, service andr
e
pair of
this equipment. Failure to comply with the safety p
recautions or warnings in this document violates
safety standards of design, manufacture and intended use of this equipment and may i
m
pair the built
-
in prote
c
tions within.
TDK
-
Lambda
Americas Inc. shall not be liable for user’s failure to comply with these
requirements.
INSTALLATION CATEGORY
The Genesys
TM
power supply series has been evaluated to INSTALLATION CATEGORY II. Install
a
tion
category (over voltage category) II: local level, appliances, portable equipment etc. With smaller tra
n-
sient over voltage th
an Installation Category (over voltage category) III.
GROUNDING
This product is a Safety Class 1 instrument. To minimize shock hazard,t heinstrument chassis must be
connected to an electrical ground
(Safety ground)
. The instrument must be connected to the
AC power
supply mains through a three conductor power cable, with the ground wire firmly connected to an ele
c-
trical ground (safety ground) at the power outlet.
For instruments designed to be hard
-
wired to the supply mains, the protective earth terminal mu
st be
connected to the safety electrical ground before another connection is made. Any interruption of the
protective ground conductor, or disconnection of the protective earth terminal will cause a potential
shock hazard that might cause personal injury.
FUSES
Fuses must be changed by authorized
TDK
-
Lambda
Americas Inc. service personnel only. For conti
n-
ued prote
c
tion against risk of fire, replace only with the same type and rating of fuse. Refer to Chapter
9 for fuse ra
t
ings.
INPUT RATINGS
Do not us
e AC supply, which exceeds the input voltage and frequency rating of this instrument. The
input voltage and frequency rating of the Genesys
TM
power supply series is: 190
-
240V, 50/60Hz for
three phase 200V models and 380
-
415, 50/60 Hz for three phase 400V m
odels. For safety reasons,
the mains supply voltage fluctu
a
tions should not exceed +/
-
10% of nominal voltage.
LIVE CIRCUITS
Operating personnel must not remove the instrument cover. No internal adjustment or component r
e-
placement is allowed by
TDK
-
Lambda
A
mericas Inc. qualified personnel. Never replace components
with power cable connected. To avoid injuries, always disconnect power,discharge circuits and rem ove
e
x
ternal voltage source before touching components.
PARTS SUBSTITUTIONS & MODIFICATIONS
Parts s
ubstitutions and modifications are allowed by authorized
TDK
-
Lambda
Americas Inc. service
perso
n
nel only. For repairs or modifications, the instrument must be returned to an authorized
TDK
-
Lambda
Americas Inc. service faci
l
ity.
WA
RNING
OUTPUT TERMINALSGROUNDING
There is a potential shock hazard at the RS232/RS485 and the IEEE ports whenus ingpower su
p
plies
with rated or combined voltage greater than 400V and the Positive Output of the Power Supply is
grounded. Do Not connect the
Positive Output to ground whenusing the RS232/RS485 or IEEE.