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Summary of Contents for ADTEK CPM-12B
- Page 2 CPM 12B Manual Description CPM-12B multifunction power meter provide high accuracy single phase and three-phase measuring and displaying, energy accumulating, power quality analysis, and data communication. It provides power demand and maximum demand records for power and current. Hardware can be option a RS485 Modbus communication port.
- Page 3 Connection diagram Pulse Output PULSE OUTPUT AUX. POWER RS485 14 15 PULSE OUTPUT AUX. POWER RS485 Voltage and current connection (CT secondary side distinguishes 1A/5A and 333mV) 1P2W 0~1A/5A) 1P3W 0~1A/5A) - 3- 1P2W 0~333mV) 1P3W 0~333mV) - 3-...
- Page 4 3P3W NO PT 3CT(0~1A/5A) 2CT(0~1A/5A) 1CT(0~1A/5A) 3CT(0~333mV) 2CT(0~333mV) 1CT(0~333mV) 3P3W 2PT 3CT(0~1A/5A) 2CT(0~1A/5A) 1CT(0~1A/5A) 3CT(0~333mV) 2CT(0~333mV) 1CT(0~333mV)
- Page 5 3P4W NO PT 3CT(0~1A/5A) 1CT(0~1A/5A) 3CT(0~333mV) 1CT(0~333mV) 3P4W 3PT 3CT(0~1A/5A) 1CT(0~1A/5A) 3CT(0~333mV) 1CT(0~333mV)
- Page 6 Operational flow chart Voltage、Current、Demand display armonic display Power on Summary Power Phase Angle display 、 、 Model No and ersion nergy Time display Main display ∑ 2200 ∑ 1000 ∑ 2200 Max Demand display 9 9 9 9 K Wh A-0 INPUT GROUP A-1~A-8 Press▲...
- Page 7 Voltage/Current/Demand display Press Press 2200 3800 1000 1000 2200 3800 1000 1000 2200 3800 1000 1000 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 K Wh K Wh K Wh Current & Neutral current Each phase current Each phase voltage Each line voltage...
- Page 8 Summary Power Phase Angle display 、 、 Press Press ∑ ∑ ∑ ∑ 2200 2200 2200 2200 ∑ ∑ ∑ ∑ 1000 1000 1000 1000 ∑ ∑ ∑ ∑ 2200 2200 2200 2200 9 9 9 9 1 0 0 0 6 0 0 0 9 9 9 9 K Wh...
- Page 9 Energy and Time display Press Press 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 K Wh K Wh K Wh K Wh IMP active energy EXP active energy Total active energy Net active energy varh varh varh...
- Page 10 Model Optional Version display 、 、 Press Press -12b v e r 1 0 CPM 12B 5:5A input P:Pulse output M:RS485 Modbus V1 0 . Parameters setting :into setting or confirm setting :Press 2 sec back to previous menu or main display Press Press pass...
- Page 11 Input Group inpt grop wire 3 p 4 w 3 c t 1 2 0 0 0 0 0 5 0 0 Input group System type: Voltage setting of Voltage setting of 1P2W 1P3W 3P3W1CT/ PT primary side PT second side 3P3W2CT/3P3W3CT/3P4 100~1200000V 50~500V...
- Page 12 Auto wiring change 1000 wire acti wire 1000 cang powr cang 1000 y e s I m p w a I t Select system input is Confirm active power values: Wire change progress: IMP/EXP OK NO YES/NO erro 1000 M var cang 1000 M var...
- Page 13 RS485 Group r485 r485 r485 r485 grop addr baud pari 2 4 7 3 8 4 0 0 n 8 2 R 485 group Device address setting Baud rate setting Parity check setting 1200/2400/4800/9600/19200/ N.8.1/N.8.2/O.8.1/E.8.1 1 247 38400/57600/115200 bps Back to B 1 Device address setting Pulse Output Group Pout...
- Page 14 Time Group time back oper grop ligh hour hour r s t r s t LCM backlight delay time Reset operation time Reset running time Time group setting NO YES NO YES 0~15Min,0 is always ON Back to E 1 backlight delay time setting Demand Group demd...
- Page 16 Metering parameters reading( Code : 03h ) Address Description Property Parameter Range Default 45 00 65 00Hz Frequency FREQ 0130h hase voltage ( High Word 0131h 0 0 . ~ 1200000 0V Phase1 voltage Low Word 0132h Phase2 voltage High Word 0133h 0 0 .
- Page 17 Description Parameter Address Range Default Property Total active power demand( High Word 016Ah P DM 999999999 999999999W Total active power demand(Low Word) 016Bh Total reactive power demand( High Word 016Ch Q DM 999999999 999999999VAR Total reactive power demand(Low Word) 016Dh Total apparent power demand( High Word 016Eh...
- Page 18 Parameter Address Range Description Default Property 0 0 100 0 U1(U12) total harmonic of voltage U1 U12 THD 029Fh 0 0 100 0 U2(U23) total harmonic of voltage U2 U23 THD 02A0h 0 0 100 0 U3(U31) total harmonic of voltage U3 U31 THD 02A1h 0 0 100 0...
- Page 19 User define setting( Code : 03h, 06h, 10h ) Parameter Address Range Description Default Property 5000h Custom parameter 1 0130h U DF01P 5001h Custom parameter 2 0131h U DF02P 5002h Custom parameter 3 0132h U DF03P 5003h Custom parameter 4 0133h U DF04P 5004h...
- Page 20 Floating data Function code 03h ): Parameter Address Range Description Default Property 7000h Frequency FREQ 45 00 65 00Hz 7001h 7002h 0 0 . ~ 1200000 0 . V hase voltage 7003h 7004h Phase2 voltage 0 0 . ~ 1200000 0 . V 7005h 7006h Phase3 voltage...
- Page 21 Parameter Address Range Description Default Property 7042h Total active power demand P DM 999999999 999999999W 7043h 7044h Total reactive power demand Q DM 999999999 999999999VAR 7045h 7046h Total apparent power demand S DM 999999999VA 7047h 7048h I1 DM 0 000 9999 999A I1 current demand 7049h 704Ah...
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