| 概要 |
KL2284输出端子以可选极性切换负载。这意味着直流电动机可以在两个旋转方向上使用。极性被切换为每通道两个输出位。联锁防止两个方向同时切换。先进的功率半导体以最小的尺寸实现安全无磨损的开关。KL2284的高启动电流和短路电流可与稳健的继电器相媲美。开关周期的数量几乎是无限的。
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| 技术数据 |
| Technical data |
KL2284 |
| Connection technology |
2-wire |
| Number of outputs |
4 x H-bridge circuit |
| Nominal voltage |
0…24 V AC/DC |
| Max. output current |
2 A per channel |
| Breakdown voltage |
80 V |
| Peak current |
5 A (100 ms), < 50 A (10 ms) |
| Electrical isolation |
500 V (K-bus/field potential) |
| Switching on speed |
typ. 235 ms, max. 300 ms |
| Switching off speed |
typ. 30 ms, max. 50 ms |
| On-resistance |
typ. 0.03 Ω |
| Current consumption K-bus |
100 mA |
| Bit width in the process image |
8 outputs |
| Weight |
approx. 50 g |
| Operating/storage temperature |
0…+55°C/-25…+85°C |
| Relative humidity |
95%, no condensation |
| Vibration/shock resistance |
conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission |
conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. |
IP20/variable |
| Pluggable wiring |
for all KSxxxx Bus Terminals |
| Approvals/markings |
CE |
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| Housing data |
KL-12-8pin |
KS-12-8pin |
| Design form |
compact terminal housing with signal LEDs |
terminal housing with pluggable wiring level |
| Material |
polycarbonate |
| Dimensions (W x H x D) |
12 mm x 100 mm x 68 mm |
| Installation |
on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of |
double slot and key connection |
| Marking |
labeling of the BZxxx series |
| Wiring |
solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Connection cross-section |
s*: 0.08…2.5 mm², |
s*: 0.08…1.5 mm², |
| st*: 0.08…2.5 mm², |
st*: 0.08…1.5 mm², |
| f*: 0.14…1.5 mm² |
f*: 0.14…1.5 mm² |
| Connection cross-section AWG |
s*: AWG28…14, |
s*: AWG28…16, |
| st*: AWG28…14, |
st*: AWG28…16, |
| f*: AWG26…16 |
f*: AWG26…16 |
| Stripping length |
8…9 mm |
9…10 mm |
| Current load power contacts |
Imax: 10 A |
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