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SICAM P850 Multi-functional measuring device
Part Number: 7KG8500-0AA10-0AA0
Brand
Category
Power quality recorder
Siemens 7KG8500-0AA10-0AA0. SICAM P850 Multi-functional measuring device, Basic measurements, Standard mounting rail enclosure, without display, RS 485 - Modbus RTU, Front protection class: IP20, Modbus TCP.
Specifications
Dimensions
Width96 mm
Height96 mm
Depth100 mm
Other
weight490 g
storage capacity2 Gbyte
number of tariffs8
number of harmonics40
supply voltage / at AC110 ... 230 V
supply voltage / at DC24 ... 250 V
input current / maximum10 A
number of analog inputs0
number of analog outputs0
number of digital inputs0
number of digital outputs2
protocol / is supported / SNMPYes
service / as web server / HTTPSYes
product feature / with displayNo
type of time synchronizationNTP
protection class IP / rear sideIP20
type of electrical connectionScrew terminals
fastening method / rack mountingNo
fastening method / wall mountingYes
product function / logic functionYes
protocol / is supported / IEC 61850No
protection class IP / on the frontIP40
protocol / is supported / Modbus RTUYes
protocol / is supported / Modbus TCPYes
fastening method / DIN-rail mountingYes
protocol / is supported / PROFIBUS DPNo
type of data transmission / via CSVYes
ambient temperature / during storage-40 ... +70 °C
connectable conductor cross-section2.5 mm²
energy management function / tariffsYes
protocol / is supported / IEC 60870-5-103No
ambient temperature / during operation-25 ... +55 °C
product function / firmware identifierYes
certificate of suitability / CE markingYes
input voltage / between L and L / maximum690 V
input voltage / between L and N / maximum400 V
sampling frequency / per sampling cycle10 240 Hz
type of voltage / of the supply voltageAC/DC
certificate of suitability / UL approvalYes
product function / logging via Audit logNo
number of inputs / for current measurement3
number of inputs / for voltage measurement4
product function / phase angle measurementYes
protocol / is supported / OPC UA with PubSubNo
number of ports / of the Ethernet interface1
product function / active power measurementYes
energy management function / load factor (TOU)Yes
product function / active energy measurementYes
communication function / Modbus RTU as masterNo
product function / apparent power measurementYes
product function / reactive power measurementYes
product function / apparent energy measurementYes
product function / reactive energy measurementYes
type of measured value detection / mean valuesYes
power quality assessment function / voltage dipYes
product function / querying of limit violationsYes
product function / logging via Security EventlogNo
type of measured value detection / min./max. valuesYes
product function / gateway function for Modbus RTUNo
measuring range frequency / at the measurement inputs42.5 ... 69 Hz
type of access control / role-based access control (RBAC)No
energy management function / calculation of load profilesYes
product function / measurement of the harmonic active powerNo
power quality assessment function / transient detection/loggingNo
power quality assessment function / Total Harmonic Distortion (THD)Yes
accuracy class / of the measuring instrument / according to IEC 61000-4-30Class S
power quality assessment function / measurement of the harmonic phase angleNo
accuracy class / of the measuring instrument / for measured variable reactive power1
product function / for voltage variations and flicker / integrated / according to IEC 61000-4-15No
accuracy class / of the measuring instrument / for measured variable active power / according to IEC 62053-220,5S
