1. . . . Model name identification method
2. . . . Terminal Explanation
2-1. Terminal Explanation
① L
: Input terminal
② N
: Input terminal
: Earth terminal
③
④ V.adj: Output voltage adjustment trimmer. The output voltage rises when the trimmer is turned clockwise.
⑤ V+ : + Output Terminal, (20A max./terminal, M3 screw.)
-
V
: - Output Terminal, (20A max./terminal, M3 screw.)
⑥
⑦ LED : Output monitoring indicator (SMD type, Green color).
2-2. CN51 Connector pin Configuration and Function
CN51
2-3. CN52 Connector pin Configuration and Function
CN52
Live line (fuse in line.), M3 screw.
Neutral line (fuse in line.), M3 screw.
M3 screw.
Pin No.
Configuration
1
Fan Supply +
2
Fan Supply -
Pin No.
Configuration
1
STBY +
2
STBY -
3
NC
4
NC
5
R-
6
R+
7
PG-
8
PG+
9
NC
10
TOVP
11
S-
12
S+
Function
+ 12V, 0.3A max. for fan supply etc.
Return of fan supply
Function
+5V, 0.5A max. for standby mode power
Return of standby mode power
NO CONNECTION
NO CONNECTION
Remote ON/OFF control terminal -
Remote ON/OFF control terminal +
Return of power good terminal
Power good terminal
NO CONNECTION
OVP test terminal(only for internal test)
Remote sensing terminal for -output terminal
Remote sensing terminal for +output terminal
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TDK-Lambda
CUS350M
Instruction Manual
LED