Instrukcja obsługi Eastron SDM120CT
Eastron
Sprzęt pomiarowy
SDM120CT
Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Eastron SDM120CT (2 stron) w kategorii Sprzęt pomiarowy. Ta instrukcja była pomocna dla 17 osób i została oceniona przez 9 użytkowników na średnio 4.9 gwiazdek
Strona 1/2
2.2 Accuracy
Voltage 0.5% of range maximum
Current 0.5% of nominal
Frequency 0.2% of mid-frequency
Power factor 1% of Unity
Active power 1% of range maximum
Reactive power 1% of range maximum
Apparent power 1% of range maximum
Active energy Class 1 IEC62053-21
Class B EN50470-3 (MI D product only)
Reactive energy 1% of range maximum
2.3 Environment
Operating temperature ℃ ℃ -25 to +55
Storage and transportation temperature -40 to +70 ℃ ℃
Reference temperature 23 2 ℃ ± ℃
Relative humidity 0 to 95%, non-condensing
Altitude up to 2000m
Warm up time 3s
Mechanical environment M1
Electromagnetic environment E2
Degree of pollution 2
2.4 Mechanics
Din rail dimensions 18x119x62 (WxHxD) DIN 43880
Mounting D IN rail 35mm
Sealing IP51 (indoor)
Material self-extinguishingU L94V-0
3 Display
1
2
Initialization Display
When it is powered on, the meter will initialize and do self-checking.
After the self-checking program, the meter screen will display the total active
energy (kWh)
* Note: For the M ID version of SD M120CTM, S DM 120CT MB and S DM120CT P, the
CT ratio can be set only once. Before you set the CT ratio, please check the ratio
of the CT connected to the meter. For example, if the CT is 100/5A, please set CT1
to be 100.
Scroll Display by button
There is a button on the front of the meter. After initialization and self-checking
program , the meter display the measured values . The default page is total
kWh. If the user wants to check other information, he needs to press the scroll
button on the front panel.
Click the button, the LC D display will scroll the
measurements.
Keep pressing the button for 3 seconds, the meter
will enter set-up mode.
1
1-1
Total active energy(kWh)
Display format:0000.00 9999.99→
→ → →10000.0 99999.9 0000.00
Import active energy(kWh)
Display format:0000.00 9999.99→
→ → →10000.0 99999.9 0000.00
Export active energy(kWh)
Display format:0000.00 9999.99→
→ → →10000.0 99999.9 0000.00
1-2
2Voltage (V)
3Current (A)
4Active power (W)
5Frequency (F)
6
7
Power factor ( PF )
8
9
Modbus Address or Primary address
Default: 001
Baudrate Default : 2400bps
Parity
None/Even/Odd are optional
Default: none
10
CT 1
Primary current 1A-9999A Default: 5
* Note: For the MID version of SDM120CTM, SD M120CTM B
and S DM120CT P, the CT ratio can be set only once.
(SDM120CT* only )
11
12
13
14
The display of each model:
3
4
CT 2
Secondary current 1A or 5A ,Default: 5
For S DM 120CT-M V,CT 2 is fixed with 100mV
(SDM120CT* only )
M-Bus secondary address High
M-Bus secondary address Low
(M-Bus version only )
(M-Bus version only )
Software version In kind prevail
Display LCD with white backlit
Max. Reading 99999.9kWh (SDM 120 45A)
999999 kWh (SDM 120 CT)
SDM120M: Total kWh Voltage
Current Power factor
Address
Baudrate
Import kWh Export kWh
Active power Frequency
Parity Software version
SDM120P: Total kWh Voltage
Current Power factor
Import kWh Export kWh
Active power Frequency
Software version
SDM120M B: Total kWh Voltage
Current Power factor
Address
Baudrate Secondary address
Import kWh Export kWh
Active power Frequency
Parity address high
Software version
Secondary
SDM120C TM : Total kWh Import kWh Export kWh Voltage
Current Active power Frequency Power factor
CT 1 CT 2
Address Baudrate Parity Software version
low
Full screen
It will last for 3 seconds.
Software version
It will last for 3 seconds.
Total active energy(kWh)
Ct1
Primary current 1A-9999A
Default: 5
(SDM120CT* only )
5A or 100mV CT Connect
Specyfikacje produktu
| Marka: | Eastron |
| Kategoria: | Sprzęt pomiarowy |
| Model: | SDM120CT |
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