Product Description
DJSF1352-RN Din Rail DC Power Meter
General
DJSF1352-RN din rail DC power meter with dual channel DC input is suitable for telecommnications base stations,dc chargingpiles,solar pv and other applications.It can measure voltage,current,power,forward and reverse energy and so on in DC system.Itcan also measure total power and energy within a period of time.
The meter have infrared communication interface and RS-485 communication interface, and supports Modbus-RTU protocol andDLT645-97 (07) protocol at the same time. The meter can have relay alarm output and digital input function; You can set the ratio,alarm, and communication through the meter panel keys according to different requirements. The meter can have event recording ofswitch (Modbus protocol), programming and event setting records (645 protocol), instantaneous and timing freeze function of data(645 protocol), maximum and minimum value recording function of voltage and current power.
Features
1. 8-bit segment LCD screen2. DC voltage 0-1000V
3. DC current measure via shunt 75mV or hall sensor 0-20mA, 4-20mA, 0-5V, 0-10V
4. Power measurement5. Forward and reverse energy measurement
6. RS485 Modbus-RTU Communication
7. Infrared Communication
8. Time sharing and multi rate energy measurement
9. SOE Sequence Of Event record
10. Extensible 2 channels measurement
Technical Parameters
Model | DJSF1352-RN | |
Input | ||
Input DC voltage range | DC 0~1000V | |
Input DC current | 75mv shunt or hall current sensor(0-20mA,4-20mA,0-5V,0-10V) | |
Power consumption | Voltage: ≤0.2VA, current ≤0.1VA≤2VA | |
Overload | 1.2 times sustainable work, 2times lasts a second | |
Function | ||
Display | 8-bit segment LCD | |
Communication | RS485 Modbus RTU,infared | |
switch | switch input | 2 Relay outputs, 2A/30VDC or 2A/250VAC |
switch output | 2 dry contact inputs | |
Pulse output | 1 second pulse output and another energy pulse output | |
Optional function | ||
Dual channel dc input(D) | ||
Power module(DC24v or 48v)P1 | ||
Digital input and output(K) | ||
Power supply | ||
AC/DC 85-265V or DC24V(±10%) or DC48V(±10%) | ||
Detailed Models
Type | Installation | Option function |
DJSF1352 | wall mounting | F:tariff |
DJSF1352S | ||
DJSF1352-RN | DIN rail | K: 2DI2DO
D: Second channel power measuring |
Dimension &Drawing
