—
Product overview
Technical specifications
CMS-700 Control Unit
IEC61010-1
Supply voltage [VAC] 90-240 (L1-N)
Voltage measurement range [VAC] 90-240 (L1-N, L2-N, L3-N)
UL 508 / CSA C22.2 No. 14
Supply voltage [VAC] 80-277 (L1-N)
Voltage measurement range [VAC] 80-277 (L1-N, L2-N, L3-N)
General
Frequency [Hz] 50 / 60
Power consumption (L1-N) [VA] 5 .. 40
(depending on number of sensors)
Current measurement range, [A] nominal: 5
Current transformer max.: 6
(secondary wire of CT)
Operating temperature [°C] -25 .. +60
Storage temperature [°C] -40 .. +85
LAN (RJ45 connector) [Mbit/s] 100
Modbus RTU [Baud] RS485 2-wire, 2400..115200
Cable cross section 1.0.. 2.5 mm², max. 0.8 Nm *)
Stripping length [mm] 10
Tightening torque of screws [Nm] 0.5..0.8
Mounting DIN-rail 35 mm DIN50022
Dimensions [mm] 160.0 x 87.0 x 64.9 (9 DIN modules)
Overvoltage category II
Pollution degree 2
Altitude m 2000
Safety class IP20
Main circuit accuracy
Voltage ± 1%
Current ± 1%
Harmonic component (up to 2500Hz) ± 1%
Active power ± 2 %
Apparent power ± 2 %
Reactive power ± 2 %
Power factor ± 2 %
Standards
Electrical safety IEC 61010-1, UL 508, CSA C22.2 No.14
EMC IEC61326-1
*) Line protection is recommended (acc. IEC61439) min. 6A, max 8A for 1mm
2
, 12A for 1.5mm
2
, 20A for 2.5mm
2
—
CMS-700
To Next Page
Loading...
