Eaton DS7 Series, Manual

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1 Device series DS7
1.7 Technical data
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com
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1.7.2 General data
Table 6: General Technical Data
General
Product standard IEC/EN 60 947-4-2
Approvals, certificates CE, UL, CSA, CCC, Gost
Mounting position vertical
Degree of protection IP20 for the front and operator control and operating
elements.
IP20 on all sides in size 1
IP00 on all sides in size 2, 3, 4
Busbar tag shroud Finger- and back-of-hand proof
Mechanical shock resistance 8 g/11 ms
Vibration resistance to EN 60721-3-2 2M2
Power section
Rated operating voltage 200 - 480 V AC ±10 %
Mains frequency 50/60 Hz ±5 %
Overload cycle to EN 60947-4-2 AC53a: 3-5: 75-10
Minimum load current 0.5 A
Rated impulse withstand voltage
U
imp
1.2/50 μ s
4 kV
Rated insulation voltage U
i
500 V
Overvoltage category/pollution degree II/2
Control section (inclusive SmartWire-DT)
Supply-/control voltage depending on variant
24 V AC / 24 V DC (18 - 30 V ± 0 %)
120 - 230 V AC (98 - 264 V ± 0 %)
Mains frequency (with AC versions) 50/60 Hz ±5 %
Rated impulse withstand voltage U
imp
2.5 kV
Rated insulation voltage U
i
300 V
Over voltage category II
Soft start functions
Ramp times
Acceleration 1 - 30 s
Lag 0 (= free run-down), 1 - 30 s
Start voltage (= switch-off voltage) 30 - 100 %
Controlling and signalling
Control inputs depending on variant
2 with size 1
4 with size 2
5 with size 3, size 4
Relay depending on variant
1 with size 1 (non-isolated)
2 with size 2, 3, 4 (potential-free)
LED 2 at DS7 without SWD (DS7-340…, DS7-342…)
3 at DS7 without SWD (DS7-34D…)