KH and KL series is the AC/DC power supply which specify DIN rail mounting.
KL series is lower price model of KH series and the specification is different partially.
Table 1 shows the specification comparison and the suitable product shall be selected for the requirement.
| # | Index | KHEA/KHNA 120F,240F |
KLEA/KLNA 120F,240F |
Note | ||
|---|---|---|---|---|---|---|
| 1 | Output Voltage | DC24V | DC24V | |||
| 2 | Electrical characteristics |
Input voltage *1 | AC85-264V DC88-370V*１ *External DC fuse is NOT required |
AC85-264V DC120-370V*１ *External DC fuse is required |
||
| 3 | Efficiency (Vin=230V） |
120F | 92.0% | 88.0% | ||
| 4 | 240F | 94.0% | 90.0% | |||
| 5 | Output voltage adjustment range | -7%-19% (22.5-28.5) |
±10% (21.6-26.4) |
|||
| 6 | Peak capability | ○ 150% peak available within 5 sec |
× N/A |
|||
| 7 | Operating temperature *１ | -25℃-70℃ -40℃ start up available |
-20℃-70℃ | |||
| 8 | Temperature derating (Vin=230V) |
120F | 60℃,100％ | 55℃,100％ | ||
| 9 | 240F | 60℃,100％ | 50℃,100％ | |||
| 10 | Function | DC OK/ALARM | DC_OK：Green LED ALRAM：Red LED DC_OK：Relay output |
DC_OK：Green LED | ||
| 11 | Remote control | ○ Built-in |
× N/A |
|||
| 12 | Structure | Dimension | 120F | 37×124×117mm | 38×124×117mm | |
| 13 | 240F | 50×124×117mm | 50×124×117mm | |||
| 14 | Screw hold terminal block (KHNA,KLNA) |
○ Built-in |
× N/A |
|||
| 15 | Color | White | Black | |||
| 16 | Safety Standard | AC input | UL60950-1,C-UL,EN60950-1,UL508 ANSI/ISA12.12.01,ATEX (Explosion Protection) GL (Marine standard) |
UL60950-1,C-UL,EN60950-1 (Information Technology Equipment) UL508 (Industrial Control Equipment) |
||
| 17 | DC input | UL60950-1,EN60950-1 (Information Technology Equipment) |
N/A | |||
*1 Temperature derating is required (Detail is shown in the instruction manual)
Hatched areas have advantage against the competitive model.
For more details, please see specification and instruction manual on our website.
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