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Safety
Rating
Mechanical
Information
Data
Installation
11. Technical Data
Supply
Mains voltage (L1, L2, L3)
IS4xxxx ......................................................................................................................................... 200 Vac to 440 Vac (± 10%)
IS6xxxx ......................................................................................................................................... 380 Vac to 600 Vac (± 10%)
....................................................................................... or 380 Vac to 690 Vac (± 10%) for grounded star supply system only
Control voltage (CSH, CSL, CSR) .................................................................. 110 to 210 Vac or 220 to 440 Vac (+ 10% / -15%), 1 A
Recommended fuse .......................................................................... 1 A continuous (30 A max, 10 A typical half cycle inrush)
Mains frequency ........................................................................................................................................................ 45 Hz to 66 Hz
Rated insulation voltage to ground ....................................................................................................................................... 600 Vac
Rated impulse withstand voltage ................................................................................................................................................ 4 kV
Form designation ................................................................................ Bypassed or continuous, semiconductor motor starter form 1
Short circuit capability
Coordination with semiconductor fuses ................................................................................................................................... Type 2
Coordination with HRC fuses ................................................................................................................................................... Type 1
IS1x0023B to IS2x0220B .................................................................................................................. prospective current 65 kA
IS3x0255B to IS4x1000B, IS3x0255N ............................................................................................... prospective current 85 kA
IS561200N to IS561600N ............................................................................................................... prospective current 100 kA
Electromagnetic capability (compliant with EU Directive 89/336/EEC)
EMC Emissions .............................................................................................................................................. IEC 60947-4-2 Class B
EMC Immunity ............................................................................................................................................................. IEC 60947-4-2
Inputs
Input rating ............................................................................................................................................. Active 24 Vdc, 8 mA approx
Start (DI1, +24V) ........................................................................................................................................................ Normally open
Stop (DI2, +24V) ...................................................................................................................................................... Normally closed
Reset (DI3, +24V) .................................................................................................................................................... Normally closed
Programmable inputs
Input A (DI4, +24V) ............................................................................................................................................ Normally open
Input B (DI5, +24V) ............................................................................................................................................ Normally open
Motor thermistor (TH1, TH2) .................................................................................................................... Trip >3.6 k, reset <1.6k
PT100 RTD (PT3, PT4, PT5) ........................................ Accuracy 0 to 100 °C 0.5 °C, 100 °C to 150 °C 2°C, -20 to 0 °C 2°C
Outputs
Relay outputs ................................................................................................. 10A @ 250 Vac resistive, 5A @ 250 Vac AC15 pf 0.3
Run relay (COM2, RLO2) ........................................................................................................................................... Normally open
Programmable outputs
Relay A (COM1, RLO1) ..................................................................................................................................... Normally open
Relay B (COM3, RLC3, RLO3) ............................................................................................................................... Changeover
Relay C (COM4, RLC4, RLO4) .............................................................................................................................. Changeover
Analog output (AO1, 0V) ................................................................................................................ 0-20 mA or 4-20 mA (selectable)
Maximum load ................................................................................................................................... 600 (12 Vdc @ 20 mA)
Accuracy ........................................................................................................................................................................... ± 5%
24 Vdc output (+24V, 0V) Maximum load ............................................................................................................................... 200 mA
Accuracy ......................................................................................................................................................................... ± 10%
Environmental
Protection
IS1x0023B to IS1x0105B ................................................................................................................................................... IP20
IS2x0145B to IS4x1000B and IS3x0255N to IS561600N ................................................................................................... IP00
Keypad (when installed with remote mounting kit) ........................................................................................... IP65 & NEMA12
Operating temperature ................................................................................................... -10 ˚C to 60 ˚C, above 40 ˚C with derating*
Storage temperature .............................................................................................................................................. - 25 ˚C to + 60 ˚C
Operating altitude ................................................................................................................. 0 - 1000 m, above 1000 m with derating
Humidity .............................................................................................................................................. 5% to 95% Relative Humidity
Pollution degree ................................................................................................................................................... Pollution Degree 3
Vibration
IS1x0023B to IS4x1000B ................................................................................................................................... IEC 60068-2-6
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Electrical
Keypad
Quick Start
Installation
and
Commissioning
Status
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Operation Programming Diagnostics Application
Technical
Maintenance Options
Examples
Data
Digistart IS User Guide
Issue: 4
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