PV string monitoring module - SCK-M-U-1500V
2903591

SCK measuring module for monitoring photovoltaic systems, 1 x voltage measurement up to 1500 V DC, 1 x analog output (2 ... 10 V)


Product Details




Utilization restriction
EMC note EMC: class A product, see manufacturer's declaration in the download area

Product type Voltage transducer
Insulation characteristics
Pollution degree 2

Protective circuit Surge protection; 33 V suppressor diode
Supply
Nominal supply voltage 24 V DC -10 % ... +25 % (or via SSCK-M-I-8S-20A)
Supply voltage range 21.6 V DC ... 30 V DC
Own current consumption 8 mA (typical)
65 mA (maximum)

Measurement
Number of inputs 1
Input voltage range 0 V DC ... 1500 V DC
0 V DC ... 1000 V DC (UL)
Input resistance of voltage input 2x 20 MΩ
Connection method Screw connection
Impulse form DC voltage
Temperature coefficient, typical < 0.01 %/K
Maximum transmission error ± 1 % (after additional tuning (valid for 100 - 1,500 V DC))

Signal: analog
Output name Analog output
Voltage output signal 2 V DC ... 10 V DC
Load 10 kΩ
Cable type Twisted, shielded

Connection method Screw connection
Conductor cross section solid 0.2 mm² ... 2.5 mm²
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 12
Tightening torque 0.5 Nm ... 0.6 Nm

Width 22.5 mm
Height 102 mm
Depth 128.5 mm

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -20 °C ... 70 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Altitude ≤ 2000 m
Permissible humidity (operation) ≤ 95 % (non-condensing)

CE
Certificate CE-compliant
UL, USA / Canada
Identification 508 Listed
UL, USA
Identification 1741 Recognized

Low Voltage Directive Conformance with Low Voltage Directive
Electromagnetic compatibility Conformance with EMC directive
Noise emission EN 61000-6-4
Noise immunity EN 61000-6-2
Note When being exposed to interference, there may be minimal deviations.

Standards/regulations EN 61010-1

Mounting type DIN rail: 35 mm
DIN rail mounting

Item number 2903591
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C26
Product Key CK4D12
Catalog Page Page 243 (C-5-2019)
GTIN 4046356752398
Weight per Piece (including packing) 185.8 g
Weight per Piece (excluding packing) 172.5 g
Customs tariff number 90303370
Country of origin DE


ECLASS

ECLASS-9.0 27210125
ECLASS-10.0.1 27210125
ECLASS-11.0 27210125

ETIM

ETIM 8.0 EC002477

UNSPSC

UNSPSC 21.0 39121000

UL Recognized

Approval ID: FILE E 325209

EAC

Approval ID: RU*DE.*08.B.01536/19

UL Listed

Approval ID: FILE E 140324

cUL Listed

Approval ID: FILE E 140324

cULus Listed


REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”