-4-
TDK-Lambda
HWS1000 Series
INSTRUCTION MANUAL
1. Model name identification method
HWS1000-24
／□
Option (*1)
Rated Output Voltage
Output Power type
Series name
2. Terminal Explanation
Please pay extra attention to the wiring. Incorrect connection will damage the power supply.
·
When connecting input and output wiring, input AC-Line should be off.
·
Input wiring and output wiring shall be separated, otherwise noise susceptibility of power supply unit will be
weak.
·
The protective earth (PE) must be connected to the instrument chassis and the chassis of this power supply unit.
·
Remote sensing lines shall be twisted or use the shielded wire.
·
Remote ON/OFF control lines shall be twisted or use the shielded wire.
2-1. Front Panel Explanation
HWS1000
Front Panel
①
＋
:
＋
Output terminal
②
－
:
－
Output terminal
③
ON : Output (Power On) indication green LED
(The indicator turns on when the power supply output is in normal operating condition.)
④
V.ADJ :Output voltage adjust trimmer (The output voltage rises when trimmer is turned clockwise.)
⑤
CN01:
Remote sensing, ON/OFF control signal, Current balance signal,
⑥
CN02:
Output voltage external control signal and Power fail signal output connector.
⑦
N : AC input terminal N : Neutral line
⑧
L : AC input terminal L : Live Line (Fuse in line)
⑨
FG
：
Function Ground terminal
（
Frame ground
）
1
8
2
5
6
3
4
7
9
NAME PLATE
(*1) Blank : Standard
/HD : High resistance against dust environment type.
(Refer to the specifications for details.)
