ComAp InteliLite MRS11 User Manual

Short-term voltage drops (e.g. during the engine cranking) do not affect the operation at all.
Dimensions and weight
Dimensions 180x120x55mm
Weight 800g
Generator
Nominal frequency 50-60Hz
Frequency measurement tolerance 0,2%
Current inputs
Nominal input current (from CT) 5 A
Load (CT output impedance) < 0,1
Ω
CT input burden < 0,2 VA per phase (In=5A)
Max. measured current from CT 10 A
Current measurement tolerance 2% from the Nominal current
Max. peak current from CT 150 A / 1s
Max. continuous current 12 A
Voltage inputs
Measuring voltage 231VAC phase to neutral
400VAC phase to phase
Maximal measured voltage 290VAC phase to neutral
Input resistance 0,6 M
Ω phase to phase
0,3 M
Ω phase to neutral
Voltage measurement tolerance 2 % from the Nominal voltage
Overvoltage class III (EN61010)
Binary inputs and outputs
Binary inputs
Number of inputs 6
Input resistance 4,7 k
Ω
Input range 0-36 VDC
Switching voltage level for close contact indication 0-2 V
Max voltage level for open contact indication 8-36 V
Contact relay outputs
Number of outputs 2
Electric life cycle min 100.000 switching cycles
Maximum current 12 A DC resistive load
4 A DC inductive load
Maximum switching voltage 36 VDC
Minimum load 24 V / 0,1 A
Insulation voltage 500 Veff
Binary open collector outputs
Number of outputs 4
Maximum current 0,5 A
Maximum switching voltage 36 VDC
Analog inputs
Not electrically separated
Resolution 10 bits
Sensor resistance range 0
Ω-2,4 kΩ
Resistance measurement tolerance 4 %
± 2 Ω out of measured value
InteliLite – MRS10/11/15/16, SW version 2.2, ©ComAp – November 2004 64
IL-MRS-2.2.pdf

ComAp InteliLite MRS11 Specifications

General

Brand	ComAp
Model	InteliLite MRS11
Category	Controller
Language	English