Max. terminal load (DC-1)
1)
on 4-5 (NO) (Resistive
load) 80 V DC, 2 A
Max. terminal load (DC-13)
1)
on 4-5 (NO) (Inductive
load) 24 V DC, 0.1A
Max. terminal load (AC-1)
1)
on 4-6 (NC) (Resistive
load) 240 V AC, 2 A
Max. terminal load (AC-15)
1)
(Inductive load @ cos
φ 0.4) 240 V AC, 0.2A
Max. terminal load (DC-1)
1)
on 4-6 (NO), 4-5 (NC) (Resistive load) 48 V DC, 1A
Max. terminal load (DC-13)
1)
(Inductive load) 24 V DC,
0.1 A
Min. terminal load on 1-3 (NC), 1-2 (NO), 4-6 (NC), 4-5 (NO) 24 V DC 10 mA, 24 V AC 20 mA
1) IEC 60947 part 4 and 5
The relay contacts are
galvanically isolated from the rest of the circuit by reinforced isolation (PELV).
2) Overvoltage Category II
3) UL applications 300 V AC 2A
Control card, 10 V DC output
Terminal number ±50
Output voltage 10.5 V ±0.5 V
Max. load 15 mA
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control characteristics
Resolution of output frequency at 0-1000 Hz ± 0.003 Hz
Repeat accuracy of Precise start/stop (terminals 18, 19) ≤±
0.1 ms
System response time (terminals 18, 19, 27, 29, 32, 33) ≤ 2 ms
Speed control range (open loop) 1:100 of synchronous speed
Speed control range (closed loop) 1:1000 of synchronous speed
Speed accuracy (open loop) 30-4000 rpm: error ±8 rpm
Speed accuracy (closed loop), depending on resolution of feedback device 0-6000 rpm: error ±0.15 rpm
Torque control accuracy (speed feedback) max error ±5% of rated torque
All control characteristics are based on a 4-pole asynchronous motor
Control card performance
Scan interval 1 ms
Surroundings
Enclosure rating IP66/Type 4X (indoor)
Vibration test 1.7 g RMS
Max. relative humidity 5%-95%(IEC 60 721-3-3; Class 3K3 (non-condensing) during operation
Ambient temperature Max. 40 °C (24-hour average maximum 35 °C)
Temperature during storage/transport -25 to +65/70 °C
Derating for high ambient temperature
Minimum ambient temperature during full-scale operation 0 °C
Minimum ambient temperature at reduced performance -10 °C
Maximum altitude above sea level 1000 m
Derating for high altitude
Control card, USB serial communication:
USB standard 1.1 (Full speed)
USB plug USB type B plug
Connection to PC is carried out via a standard host/device USB cable.
The USB connection is
galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
The USB ground connection is
not galvanically isolated from protection earth. Use only an isolated laptop as PC connection to
the USB connector on
the frequency converter.
Specifications
VLT
®
Decentral Drive FCD 302 Operating Instructions
80 MG04F302 - VLT
®
is a registered Danfoss trademark
88
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
To Next Page
Loading...
Need help?
General
