Performance Parameters
|
Features |
4DI/4DO 24VDC |
8DI/8DO 24VDC |
16DI/16DO 24VDC |
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|
Order No. |
CTH2 223-1BF32 |
CTH2 223-1BH32 |
CTH2 223-1BL32 |
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|
Physical Features |
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|
Dimension（W×H×D） |
46 × 96 × 62mm |
71.3 × 96 × 62mm |
138 × 96 × 62mm |
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|
Power loss |
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Power loss |
2W |
3W |
3W |
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|
+5VDC Current consumption |
57mA |
73mA |
115mA |
|
|
Input Features |
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|
Input |
4 |
8 |
16 |
|
|
Input type |
Sink/ Source |
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Input voltage |
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|
Rated voltage |
24VDC |
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|
Max.voltage input |
30VDC |
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|
Surge voltage |
35VDC，0.5s |
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|
Logical 1 Signal |
15～30V |
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|
Logical 0 Signal |
0～5V |
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Isolation |
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Optical isolation |
500VAC，1 minute |
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|
Isolated points per group |
4 |
8 |
8 |
|
|
Max.input delay |
4.5ms |
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|
Max.leak current |
1mA AC |
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|
Maximum cable length |
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|
Unshielded |
300m |
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Shielded |
500m |
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|
Simultaneous input |
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|
40℃ |
4 |
8 |
16 |
|
|
50℃ |
4 |
8 |
16 |
|
|
Output Features |
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|
Output |
4 |
8 |
16 |
|
|
Output type |
Solid MOSFET |
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|
Voltage output |
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|
Rated voltage |
24VDC |
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|
Voltage range |
20.4～28.8VDC |
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|
min.20VDC |
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|
Logical 0 Signal |
max.0.1VDC（10KΩ） |
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|
Current output |
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|
Logical 1 Signal |
0.5A |
0.5A |
0.5A |
|
|
Output group |
1 |
1 |
2 |
|
|
Output per group |
4 |
8 |
8 |
|
|
Output number when”on” |
4 |
8 |
16 |
|
|
Max. Current per group |
2A |
4A |
4A |
|
|
Lamp load |
5W |
5W |
5W |
|
|
Contact resistance |
0.3Ω |
0.3Ω |
0.3Ω |
|
|
Peak current（max） |
10mA |
10mA |
10mA |
|
|
Surge current（max） |
8A，100ms |
8A，100ms |
8A，100ms |
|
|
Isolation |
Optical isolation，500VAC，1 minute |
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|
Isolated number per group |
4 |
4 |
4/4/8 |
|
|
Output delay(RL = 50Ω) |
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|
Off－on |
Max. 50ms |
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|
On－off |
Max. 200ms |
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|
Maximum cable length |
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|
Unshielded |
150m |
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|
shielded |
500m |
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|
Features |
4DI×24VDC 4DO×Relay |
8DI×24VDC 8DO×Relay |
16DI×24VDC 16DO×Relay |
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|
Order No. |
CTH2 223-1HF32 |
CTH2 223-1PH32 |
CTH2 223-1PL32 |
||
|
Physical Features |
|||||
|
Dimension（W×H×D） |
46 × 96 × 62mm |
71.3 × 96 × 62mm |
138 × 96 × 62mm |
||
|
Power Consumption |
|||||
|
Power loss |
2W |
3W |
6W |
||
|
+5VDC current consumption |
58mA |
89mA |
150mA |
||
|
L+ |
9mA |
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|
L+Coil voltage range |
20.4－28.8VDC |
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|
Input Features |
|||||
|
Input number |
4 |
8 |
16 |
||
|
Input type |
Sink/ Source |
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|
Voltage input |
|||||
|
Rated voltage |
24VDC |
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|
Max. voltage |
30VDC |
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|
Surge current |
35VDC，0.5s |
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|
Logical 1 Signal |
15～30V |
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|
Logical 0 Signal |
0～5V |
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|
Isolation |
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|
Optical isolation |
500VAC，1 minute |
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|
Isolated number per group |
4 |
4 |
8 |
||
|
Input delay |
4.5ms |
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|
Max.leakage current |
1mA AC |
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|
Maximum cable length |
|||||
|
Unshielded |
300m |
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|
Shielded |
500m |
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|
Simultaneous input |
|||||
|
40℃ |
4 |
8 |
16 |
||
|
50℃ |
4 |
8 |
16 |
||
|
Output Features |
|||||
|
Output number |
4 |
8 |
16 |
||
|
Output type |
Relay－dry contact |
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|
Voltage output range |
DC：5~30V，AC：5~250V |
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|
Current output |
|||||
|
Logical 1 Signal |
2A |
2A |
2A |
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|
Output group |
1 |
2 |
4 |
||
|
Output number per group |
4 |
4 |
4 |
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|
Simultaneous input |
4 |
8 |
16 |
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|
Max. Current per group |
8A |
8A |
8A |
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|
Lamp load |
DC：30W，AC：200W |
DC：30W，AC：200W |
DC：30W，AC：200W |
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|
Contact resistance |
0.2Ω |
0.2Ω |
0.2Ω |
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|
Surge current（max） |
7A，when contact off |
7A，when contact off |
7A，when contact off |
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|
Short-circuit protection |
External provision |
External provision |
External provision |
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|
Isolation |
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|
Isolated number per group |
4 |
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|
Between coil and logic power |
— |
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|
Between coil and contacts |
1500VAC，1 minute |
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|
Resistance（between coil and contacts） |
Min.100MΩ |
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|
Relay Features |
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|
Switch delay |
15ms |
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|
Switch frequency（max） |
1Hz |
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|
Machine switching times |
30,000,000 |
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|
Contact service time（rated load） |
300,000 |
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|
Maximum cable length |
|||||
|
Unshielded |
150m |
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|
Shielded |
500m |
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