BECKHOFF倍福 BKH-KL3458 I / O系统K-Bus终端KL-模拟量输入模块-产品快照
- 品牌:
- BECKHOFF倍福
- 型号:
- BKH-KL3458
- 重量:
- 0.075 kg
* 所有产品信息均源于第三方公开数据或用户上传，工业链仅整合供参考，真实价格货期请联系供应商确认.
| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 毕孚自动化设备贸易（上海）有限公司 | 4008207388 | |
| 广州永邦机电科技有限公司 | 020-38480341 | |
| 厦门鹭腾兴电气有限公司 | 0592-5507926 | |
| 上海欧沁机电工程技术有限公司 | 021-52910098 | |
| 深圳市丰德锐科技有限公司 | 0755-82526060 |
产品介绍
BECKHOFF倍福 BKH-KL3458 I / O系统K-Bus终端KL-模拟量输入模块
KL3458 8-ch. analog Input 4-20mA 12bit single-ended 1-wire
BECKHOFF倍福
Beckhoff KL3458 Bus Terminal Bus Terminal 8-channel analog input terminal 4-20 mA, Technology: single-ended, Resolution: 12 bit, 1-wire system General Description The KL3454 and KL3458 analog input terminals process signals in the range between 4 and 20 mA. The current is digitised to a resolution of 12 bits and is transmitted, in an electrically isolated form, to the higher-level automation device. In the KL3454 Bus Terminal, the four inputs are 2-wire versions and have a common ground potential. The 24 V power contact is connected to the terminal, in order to enable the connection of 2-wire sensors without external supply. The KL3458 variant combines eight channels in one housing and is particularly suitable for space-saving installation in control cabinets. The use of single conductor connection technology enables the connection of multi-channel sensor technology with minimum space requirements. In the KL3454 and KL3458, the power contacts are connected through. The reference ground for all inputs is the 0 V power contact. Overload is detected in both variants. The terminal status is relayed to the controller via the K-bus. The run LEDs indicate the data exchange with the Bus Coupler, the error LEDs overload or wire breakage.
I/O Systems K-Bus Terminals KL-Analog input modules
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