Specifications - Control Techniques Emerson Digistart CS Guide D'utilisation

8.

Specifications

Enclosure
Dimensions ........................................................................................................................... 35 mm (W) x 157 mm (H) x 90 mm (D)
Weight ..................................................................................................................................................................................... 250 g
Protection .................................................................................................................................................................................. IP20
Mounting
Spring-action plastic mounting clips (x 2)
Connections
Soft starter ......................................................................................................................................................... 6-way pin assembly
Inputs/Output ..................................................................................................................................... Screw and plug type terminals
Maximum cable size ............................................................................................................................................................ 1.5 mm
Settings
Trip settings ............................................................................................................................................ 10-position rotary switches
Input logic ............................................................................................................................................................... 3-way dip switch
Power Supply
Internally powered from soft starter (external power source not required)
Inputs
Digital inputs
steady state .................................................................................................................. voltage free, 8 mA maximum at 24 Vdc
cable length .................................................................................................................................. 30 m maximum (unshielded)
PT100 input
sensing current ................................................................................................................................................. 1 mA maximum
accuracy .......................................................................................................................................................................... ± 2°C
minimum instantaneous trip point ..................................................................................................................... 92.2 Ω at -20 °C
open circuit protection .................................................................................................................................................. included
connection ............................................................................................................................................................ 2, 3 or 4 wire
cable length ................................................................................................................. 150 m maximum (twisted pair/shielded)
Outputs
Relay type .................................................................................................................................................... single pole, changeover
Capacity ................................................................................................................... 6 A @ 30 Vdc resistive, 2 A @ 400 Vac, AC11
Environmental
Pollution degree 3
Operating temperature .............................................................................................................................................. -5 °C to +60 °C
Relative humidity ............................................................................................................................. maximum 95% non-condensing
Certification
CE .......................................................................................................................................................................... IEC 60947-4-2

C ......................................................................................................................................................................... IEC 60947-4-2
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