- Details
- Structure Size
- Performance
-
- Commodity name: JD-FEP1122N voltage signal sensor
JD-FEP1122N voltage signal sensor (sensor for short) is used to monitor the voltage signal of dual-channel three-phase power supply.
The sensor uses two buses for communication, which can monitor whether the power supply of the monitored device has phase failure in real time, and upload the state to the monitor. The sensor samples the voltage values of the monitored power supply in real time, and the monitor can view these voltage values.
This product adopts guide rail installation and screw installation structure, convenient construction and installation, appearance is generous and beautiful.
Main Features
Sensor adopts two-wire bus power supply communication, non-polar connection.
Built-in high performance microprocessor.
Accurately collect the voltage value of the monitored equipment with an accuracy of 10%.
Sensor internal monitoring circuit and external high voltage circuit completely isolated design.
Software and hardware filtering technology, improve the anti-interference ability of the module. -
Dimensions: length 104mm x width 85mm x height 42mm
-
Operating voltage Bus operating voltage: bus 24V, the allowable range is 15V ~ 28V Bus operating current ≤0.5mA
The bus Two wire system, no polarity Mode of encoding Electronic coding Coded address range 1～240
Monitoring voltage range AC100V～AC400V Can be set
The temperature -10℃～+55℃
Relative humidity ≤95%RH，No condensation
Provide solutions to your questions and prepare for your choices
Recommended Products
JB-QB-F13 Fire Alarm Controller (Interlocking)
JB-QB-F13 Fire alarm controller (linkage type)
More +Jty-gm-d 12-point optical smoke detector
JTY-GM-D12 Smoke detector-Point detectors using scattered light,Trans mitteil
More +Contact Us
Add：Building 8, No. 88 Wansong Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone
Tel：+86-021-68189000
E-mail：market@shjd.com
Web：www.shjd-intel.com
Follow us
Copyright © Shanghai Jindun Fire Safety Equipment Co.,Ltd. All Right