DOLD多德 MK9151N.12 2-450kOHM AC230V 0-20s 控制器-产品快照
- 品牌:
- DOLD
- 型号:
- MK9151N.12 2-450kOHM AC230V 0-20s
* 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 |
|---|---|---|
| 北京金雨科创自动化技术股份有限公司 | 400-669-1972 | |
| 多德电气(太仓)有限公司 | 0512-53206226 | |
| 上海德铸机电有限公司 | 021-61671099 |
产品介绍
DOLD多德 MK9151N.12 2-450kOHM AC230V 0-20s 控制器
Dold 1 Input DIN Rail Mount 10V ac Level Controller, 230 V ac, 90 x 22.5 x 98mm
Dold
MK 9151N - level relay ApplicationLevel monitoring and control of conductive liquids and powders, e.g. maximum and minimum fill level, protection against overfilling and dry runningMonitoring and control of the mix ratio for conductive liquidsGeneral resistance monitoring tasks, e.g. recording temperature limits with PTCContact protection relay with delay Features3 electrode connections for 2-point and 1-point level controlMeasuring circuit for electrodes works on AC voltage generated internally in the device (approx. 30 Hz); therefore no electrolysis occurrence in the fluidThe measuring circuit galvanically isolated from the mains is immune from high levels of interferenceMax. lead length to the electrodes: 3000 mWide setting range: 2 kΩ → 450 kΩ which enables differentiation between liquid and foamResponse and fallback delay: 0.2 s → 20 s, adjustable separately for MIN and MAX levelProgrammable for operating or rest current principleLEDs to indicate operational readiness and contact positionOutput contact 2 changeoversOverall width: 22.5 mm Approvals CE Standards IEC/EN 60 255, DIN VDE 0435-303 Conductive Level Probes Controller Relays Liquid Level Relays are used to monitor the levels of conductive liquids, and are available in Up/Down, Minimum, Maximum, and Fill/Empty variations. Liquid Level Relays are straightforward to install and safe to use. Application Examples Liquid Level Relays (Conductive Level Sensors) are used in a wide variety of applications including waste water management and the monitoring and management of corrosive liquid media, and designed specifically to provide for the: Monitoring and control of liquid levelsProtection of pumps against dry runningAbility to detect liquid leaks in a systemControl of media mixing ratiosControl of liquid levels ; Number of Inputs 1; Mounting Style DIN Rail; Probe Voltage 10V ac; Supply Voltage 230 V ac; Overall Length 90mm; Overall Width 22.5mm; Overall Depth 98mm; Minimum Operating Temperature -20°C; Maximum Operating Temperature +60°C;
Level Controllers
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