Technical data vacon • 19
24-hour support: +358-40-8371 150 • Email: vacon@vacon.com
4
Immunity Complies with EN50082-1, -2, EN61800-3 EMC
Emissions MF2-MF3: EMC level N; With an external RFI filter (option)
attached EMC-level H (see Ch. 6.1.2.2)
MF4-MF6
: EMC-level H: EN 61800-3 (1996)+A11 (2000) 1.
environment, restricted use; 2. environment); EN
61000-6-4
EMC level C: See chapter 2.2.3
Safety EN50178, EN60204-1, CE, UL, cUL, FI, GOST R, IEC 61800-5
(see unit nameplate for more detailed approvals)
Analogue input voltage
0...+10V, Ri = 200kΩ,
Resolution 10 bit, accuracy ±1%
Analogue input current
0(4)…20 mA, R
i
= 250Ω differential
Digital inputs 3 positive logic; 18…24VDC
Auxiliary voltage +24V, ±15%, max. 100mA
Output reference voltage +10V, +3%, max. load 10mA
Analogue output
0(4)…20mA; R
L
max. 500Ω; resolution 16 bit;
accuracy ±1%
Control
connections
Relay outputs 1 programmable change over relay output
Switching capacity: 24VDC/8A, 250VAC/8A, 125VDC/0.4A
Overvoltage protection NXL_2: 437VDC; NXL_5: 911VDC
Undervoltage protection NXL_2: 183VDC; NXL_5: 333VDC
Earth-fault protection In case of earth fault in motor or motor cable, only the
frequency converter is protected
Unit overtemperature
protection
Yes
Motor overload
protection
Yes
Motor stall protection Yes
Motor underload
protection
Yes
Short-circuit protection
of +24V and +10V
reference voltages
Yes
Protections
Overcurrent protection Trip limit 4,0*I
H
instantaneously
Table 4- 3
.
Technical
data
To Next Page
Loading...
