Electronic Control Box
20
Auxiliary power supply
DC power supply operating limits 9...70VDC (Us=12-24-48VDC)
AC power supply operating limits 187…264VAC (Us=220…240VAC)
Frequency 45…65Hz
Max. absorbed power 6VA (Us=240VAC)
Max. dissipated power 4,8W (Us= 240VAC or Us=48VDC)
Max. absorbed current 420mA to 12VDC; 200mA to 24VDC; 100mA to 48VDC
Micro-breaking immunity time 50ms
Voltage inputs
Max. rated voltage (Ue) 690VAC phase-phase (400VAC phase-neutral)
UL usage data 600VAC phase-phase (340VAC phase-neutral)
Measuring range 80…800VAC phase--phase
Frequency range 45…65Hz
Type of measurement TRMS (true effective value)
Measurement input impedance >1,1MΩ phase-phase and >0,5MΩ phase-neutral
Type of connection One, two or three phase
Measurement error Class 0,5 ±0,25% f.s. ±1digit
Digital inputs
Type of input Negative
Input current ≤10mA
Input current “0” state ≤1,5 (typical 2,9V)
Input current “1” state ≥5,3 (typical 4,3V)
Input signal delay ≥50msec
Relay outputs terminals 1-2 and 4-5
Type of contact 1 NO
Nominal range at 250VAC 12A
Contact nominal range 16A in AC1 250V - B300
Maximum current on terminal 1.2 12A
Relay outputs terminals 2-3 and 5-6
Type of contact 1 NO
Contact nominal range 8A in AC1 250V - B300
30VDC 1A Auxiliary service supply
Maximum current on terminal 2.2 12A
Relay outputs terminals 7-8
Type of contact 1 NO
Contact nominal range 8A in AC1 250V - B300
30VDC 1A Auxiliary service supply
Relay outputs terminals 9-10-11 and 12-13-14
Type of contact 1 change-over contact
Contact nominal range 8A in AC1 250V - B300
30VDC 1A Auxiliary service supply
Communication interfaces
RS232 serial interface Programmable Baud-rate 1200…38400 bps
Connection via RJ6/6 connector
RS485 serial interface
(COM only)
Isolated with programmable Baud-rate
1200…38400 bps
Connection via removable terminals
Insulation
Rated insulation Voltage (Ui) 690V
Environmental operating conditions
Operating temperature -20…+60°C
Temperature -30…+80°C
Relative humidity <90%
Maximum Pollution degree Degree 3
Overvoltage category 3
Connections
Type of terminal Removable
Conductor section (min. and max.) 0,2…2,5 mmq (24÷12 AWG)
Tightening torque 0,5 Nm (4,5 LBin)
Housing
Material Thermoplastic LEXAN 3412R
Version Flush mounting
Dimensions L x H x D 144 x 144 x 94mm
Protection degree IP41 on front, IP20 on back
Weight 950g
Certifications and compliance
Certifications and compliance:
IEC/EN 61010-1, IEC/EN 61000-6-2, CISPR 11/EN 55011, IEC/EN 61000-3-2, IEC/EN 61000-3-3,
IEC/EN 60068-2-61, IEC/EN 60068-2-27, IEC/EN 60068-2-6, UL508 C22.2-N°14-95
11. Technical
features
To Next Page
Loading...
Need help?
General
