Danfoss vlt FC 102 Installation Guide

Aggressive environment (IEC 60068-2-43) H
2
S test Class Kd
Aggressive gases (IEC 60721-3-3) Class 3C3
Ambient temperature
1)
Maximum 45 °C (113 °F) (24-hour average maximum 40 °C (104 °F))
Minimum ambient temperature during full-scale operation 0 °C (32 °F)
Minimum ambient temperature at reduced performance -10 °C (14 °F)
Temperature during storage/transport -25 to +65 °C (-13 to 149 °F)
Maximum altitude above sea level without derating
1)
1000 m (3281 ft)
EMC standards, Emission EN 61800-3
EMC standards, Immunity EN 61800-4-2, EN 61800-4-3, EN 61800-4-4, EN 61800-4-5, and EN 61800-4-6
Energy eciency class
2)
IE2
1) Refer to the VLT
®
Parallel Drive Modules Design Guide for derating for high ambient temperature and derating for high
altitude.
2) Determined according to EN 50598-2 at:
•
Rated load.
•
90% rated frequency.
•
Switching frequency factory setting.
•
Switching pattern factory setting.
7.6 Cable Specications
Cable lengths and cross-sections for control cables
1)
Maximum motor cable length, shielded 150 m (492 ft)
Maximum motor cable length, unshielded 300 m (984 ft)
Maximum cross-section to control terminals, exible or rigid wire without cable end sleeves 1.5 mm
2
/16 AWG
Maximum cross-section to control terminals, exible wire with cable end sleeves 1 mm
2
/18 AWG
Maximum cross-section to control terminals, exible wire with cable end sleeves with collar 0.5 mm
2
/20 AWG
Minimum cross-section to control terminals 0.25 mm
2
/24 AWG
Maximum cross-section to 230 V terminals 2.5 mm
2
/14 AWG
Minimum cross-section to 230 V terminals 0.25 mm
2
/24 AWG
1) For power cables, see electrical data tables in chapter 7.1 Power-dependent Specications.
7.7 Control Input/Output and Control Data
Digital inputs
Programmable digital inputs
4 (6)
1)
Terminal number 18, 19, 27
1)
, 29
1)
, 32, 33
Logic PNP or NPN
Voltage level 0–24 V DC
Voltage level, logic 0 PNP <5 V DC
Voltage level, logic 1 PNP >10 V DC
Voltage level, logic 0 NPN
2)
>19 V DC
Voltage level, logic 1 NPN
2)
<14 V DC
Maximum voltage on input 28 V DC
Pulse frequency range 0–110 kHz
(Duty cycle) Minimum pulse width 4.5 ms
Input resistance, R
i
Approximately 4 kΩ
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high voltage terminals.
1) Terminals 27 and 29 can also be programmed as output.
2) Except Safe Torque O input terminal 37.
Specications
VLT
®
Parallel Drive Modules
60 Danfoss A/S © 08/2017 All rights reserved. MG37K302
77

Danfoss vlt FC 102 Specifications

General

Category	DC Drives
Model	Danfoss VLT FC 102
Output voltage range	0 to rated motor voltage
Power range	0.37 kW to 200 kW
Communication interfaces	RS-485
Protection features	Overvoltage, undervoltage, overcurrent, short circuit, earth fault, overtemperature, motor thermal protection
Cooling method	Air-cooled
Enclosure rating	IP20, IP21, IP55 (depending on model)
Approvals	CE, UL, cUL