Danfoss iC7 Series Design Guide

Design Guide | iC7 Series Liquid-cooled System Modules
8.9.6 Analog Reference Voltage Output
The I/O and Relay Option contains 1 analog reference voltage output.
Table 39: Analog Reference Voltage Output Values
Parameter Value
Nominal Voltage 10 V
Accuracy -3...+3% of nominal voltage
Maximum Output Current 10 mA
Short Circuit Current 13 mA
Electrical fast transient (EFT) 2 kV
8.9.7 24 V DC Voltage Output
The I/O and Relay Option contains 1 voltage output of 24 V DC.
Table 40: 24 V DC Voltage Output
Parameter Value
Nominal Voltage 24 V
Accuracy -15...+20%
Maximum Output Current 200 mA
Short Circuit Current 250 mA
Electrical fast transient (EFT) 2 kV
8.9.8 Thermistor Input
The I/O and Relay Option contains 1 thermistor input. Thermistor input has basic isolation for system voltages ≤ 600 V and reinforced
isolation for system voltages ≤ 300 V (OVC III 3000 m). For system voltage of 600 V, supplementary insulation is necessary at the motor
end.
Table 41: Thermistor Input
Parameter Value
Electrical fast transient (EFT) 2 kV
Sensor R
trip
4.0 kΩ (PTC)
8.10 Assembling the Control Unit Mounting Plates
Use these instructions to assemble the mounting plate of the modular control unit. All the parts can be found in the accessories bag.
1. Assemble the mounting plate as shown in the illustration.
a. Attach the base grounding plate into the mounting plate.
b. Align the cable clamps in the holes in a wave-like form and attach with screws.
c. Attach the grounding plate extension onto the base grounding plate with 2 screws.
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Danfoss iC7 Series Specifications

General

Brand	Danfoss
Model	iC7 Series
Category	Media Converter
Language	English