Global view
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(1) Power & Voltage measurement terminal block (2) RS485 secondary terminal block (removable) (3) Outputs & TIC secondary terminal block (removable) (4) Current measurement terminal block
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(5) RJ45 Ethernet connector (6) LED 1 (Green) (7) LED 2 (Orange) (8) LED 3 (Red) |
Main terminal blocks pinout
Note : Secondary terminal blocks have been removed for better visibility
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Power & Voltage measurement terminal block (Top) |
Current measurement terminal block (Bottom) |
(N) Supply Neutral (L) Supply Phase (N’) Measure Neutral (L1) Measure Phase 1 (L2) Measure Phase 2 (L3) Measure Phase 3 |
(CT1+) Phase 1 Current Transformer, Positive side (CT1-) Phase 1 Current transformer, Negative side (CT2+) Phase 2 Current Transformer, Positive side (CT2-) Phase 2 Current transformer, Negative side (CT3+) Phase 3 Current Transformer, Positive side (CT3-) Phase 3 Current transformer, Negative side
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Secondary terminal blocks pinout
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RS485 terminal block (Top) |
Outputs & TIC terminal block |
(G) Ground (+) TX / RX + (-) TX / RX - |
(OUTA+) Output A, Positive side (OUTA-) Output A, Negative side (OUTB+) Output A, Positive side (OUTB-) Output A, Negative side (OUTB+) Output A, Positive side (OUTB-) Output A, Negative side (T1) TIC input pole 1 (T2) TIC input pole 2
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Product Wiring
Power supply
Product powered from Mains
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Product must be powered through poles
Power supply must satisfy to the following specifications : Min voltage : 80V (AC or DC)
This input is typically connected to the Neutral & Phase on most installations, as shown onto the figure.
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Voltage & Current measurement inputs
The product must be connected to mains through poles ,
,
&
to allow for voltage measurement.
Current transformers or Rogowski coils must also be connected to poles ,
,
,
,
,
to allow for current measurement.
Product wiring depends on usage and electrical network topology.
Following schematics presents possible products wiring. Please feel free to contact DotVision in case you have special needs not mentioned in the followings schematics.
3-Phase + Neutral electrical network (Delta)Notes: Schematics present current transformers but same schematic apply when using Rogowski Coils. Current transformers wire colors apply only to current transformers provided by DotVision. 80Vrms < VNA < 240Vrms VNB, VNC < 600Vrms VNA, VNB & VNC respectively refers to voltages between :
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1 Phase electrical networkWhen used on single-phase electrical network, Spoony can be used to measure 3 different appliances. This usage is specially adapted for use on home electrical networks. Notes: Schematics present current transformers but same schematic apply when using Rogowski Coils. Current transformers wire colors apply only to current transformers provided by DotVision. 80Vrms < VNA < 240Vrms VNB, VNC < 600Vrms VNA, VNB & VNC respectively refers to voltages between :
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