Taurus IS 5000 M, Manual, Page: 42 / 64

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ϳ͘ϭĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ;KƉƟŽŶͿ
ϳ͘ĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ;KƉƟŽŶĂůͿ
ϳ͘ϭ͘ϭĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶǀŝĂĞŶĞƌŐLJŵĞƚĞƌ
tŚĞŶLJŽƵĂƌĞƌĞĂĚŝŶŐƚŚŝƐ͕ǁĞďĞůŝĞǀĞƚŚĂƚLJŽƵŚĂǀĞĐŽŵƉůĞƚĞĚƚŚĞĐŽŶŶĞĐƟŽŶĂĐĐŽƌĚŝŶŐƚŽ
ƚŚĞƌĞƋƵŝƌĞŵĞŶƚƐŽĨĐŚĂƉƚĞƌϱ͕ŝĨLJŽƵŚĂǀĞďĞĞŶƌƵŶŶŝŶŐLJŽƵƌŝŶǀĞƌƚĞƌĂƚƚŚŝƐƟŵĞ͕ĂŶĚLJŽƵ
ǁĂŶƚƚŽƵƐĞƚŚĞnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ͕ƉůĞĂƐĞƚƵƌŶŽīĂŶĚƐǁŝƚĐŚŽĨƚŚĞŝŶǀĞƌƚĞƌ͕ĂŶĚ
ǁĂŝƚĨŽƌϱŵŝŶƵƚĞƐƵŶƟůƚŚĞŝŶǀĞƌƚĞƌĐŽŵƉůĞƚĞůLJĚŝƐĐŚĂƌŐĞĚ͘WůĞĂƐĞĨŽůůŽǁďĞůŽǁWŝĐƚƵƌĞϳ͘ϭƚŽ
connect the energy meter.
&ŽƌƐLJƐƚĞŵǁŝƌŝŶŐĚŝĂŐƌĂŵ͕ƚŚĞƌĞĚůŝŶĞƌĞĨĞƌƐƚŽ>ůŝŶĞ;>Ϳ͕ƚŚĞďůƵĞůŝŶĞƌĞĨĞƌƐƚŽƚŚĞŶĞƵƚƌĂů
ůŝŶĞ;EͿ͕ŐƌĞĞŶůŝŶĞƌĞĨĞƌƐƚŽŐƌŽƵŶĚǁŝƌĞ;WͿ͘ŽŶŶĞĐƟŶŐĞŶĞƌŐLJŵĞƚĞƌZ^ϰϴϱĐĂďůĞƚŽ
inverter's RS485 port. It's recommended to install an AC switch between the inverter and the
ƵƟůŝƚLJŐƌŝĚ͕ƚŚĞƐƉĞĐƐŽĨƚŚĞƐǁŝƚĐŚĂƌĞĚĞƚĞƌŵŝŶĞĚďLJƚŚĞƉŽǁĞƌŽĨůŽĂĚ͘
The AC switch we recommend to connect to the inverter output can refer to Table 7.2. If there
is no integrated DC switch inside the inverter you purchased, we commend you to connect the
DC switch. The voltage and current of the switch depend on the PV array you access.
DDSU666 DIN-RAIL METER
230V 5(60) A 800imp/kWh
2
5 6
1
4
7 8
3
Pulse Output
RS 485
INPUT
WŝĐϳ͘ϭ,/EdŵĞƚĞƌ
dŚĞƐƚƌŝŶŐŝŶǀĞƌƚĞƌƐƵƉƉŽƌƚƐnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶǀŝĂŶĞƌŐLJŵĞƚĞƌͬ>ŝŵŝƚĞƌ;dͿ͘ĂƐĞĚŽŶ
ĐŽŶƟŶƵŽƵƐůLJĚĂƚĂĐŽŵŵƵŶŝĐĂƟŽŶ͕ŽŶĐĞƚŚĞ>ŝŵŝƚĞƌŽƌĞŶĞƌŐLJŵĞƚĞƌĚĞƚĞĐƚƐƉŽǁĞƌĞdžƉŽƌƚƚŽ
ƚŚĞŐƌŝĚ͕ŝƚǁŝůůƐĞŶĚƚŚĞŝŶĨŽƌŵĂƟŽŶƚŽƚŚĞŝŶǀĞƌƚĞƌĂŶĚƚŚĞŶŝŶǀĞƌƚĞƌǁŝůůƌĂŵƉĚŽǁŶŝƚƐĂĐƟǀĞ
ƉŽǁĞƌĂĐĐŽƌĚŝŶŐƚŽŵĂƚĐŚƚŚĞůŽĂĚĚĞŵĂŶĚĂŶĚĂĐŚŝĞǀĞnjĞƌŽĞdžƉŽƌƚ͘dŚŝƐůŝŵŝƚĞƌĨƵŶĐƟŽŶŝƐ
ŽƉƟŽŶĂů͘/ĨLJŽƵďƵLJƚŚĞŝŶǀĞƌƚĞƌǁŝƚŚnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ;dͿ͕ĂĐƵƌƌĞŶƚƐĞŶƐŽƌǁŝůůďĞ
ŝŶĐůƵĚĞĚŝŶƚŚĞƉĂĐŬĂŐĞǁŚŝĐŚŝƐŶĞĐĞƐƐĂƌLJĨŽƌnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ͘
/ĨLJŽƵďƵLJƚŚĞŝŶǀĞƌƚĞƌǁŝƚŚnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶǀŝĂĞŶĞƌŐLJŵĞƚĞƌ͕ĂŶĞŶĞƌŐLJŵĞƚĞƌǁŝůůďĞ
ŝŶĐůƵĚĞĚŝŶƚŚĞƉĂĐŬĂŐĞǁŚŝĐŚŝƐŶĞĐĞƐƐĂƌLJĨŽƌnjĞƌŽͲĞdžƉŽƌƚĨƵŶĐƟŽŶ͘
CHNT DDSU666