WEG CFW08 Vector inverter Plus User Manual

126
CFW-08 OPTIONS AND ACCESSORIES
(a) KN1-CFW08-M1 (b) KN1-CFW08-M2
Figure 8.17 - Dimensions of the NEMA1/IP20 kits
68
75 89
106
115
86
(a) Inverters 1.6-2.6- 4.0-7.0/220-240V;
1.0-1.6-2.6-4.0/380-480V with KN1-CFW08-M1
(b) Inverters 7.3-10-16A/200-240V;
2.7-4.3-6.5-10A/380-480V with KN1-CFW08-M2
Figure 8.18 - External dimensions of the inverter with NEMA1/IP20 kit
External module for conversion from RS-232 to RS-485: it allows the
connection of the CFW-08, when fitted with RS-232 serial module (KCS-
CFW08) to a standard RS-485 line.
So the inverter can participate in a multipoint line up to 1000m without the
use of transducers. For more details about this connection, see item
8.18.7 and the MIW-02 USER MANUAL. The communication protocols
supported by this serial interface are detailed in items 8.18 WEG and 8.19
RTU-Modbus.
8.14 MIW-02
Bottom View
Front View Lateral Right View
Front View
Bottom View
Lateral Left View
68
38
∅18
141
172
10
45
22
115
150
200
150
89
234
This kit is used, when a NEMA 1/IP20 degree of protection is desired for
the inverter or when for the inverter wiring metallic conduits are desired.
Models that use this kit:
KN1-CFW08-M1:
1.6-2.6- 4.0-7.0/220-240V; 1.0-1.6-2.6-4.0/380-480V
KN1-CFW08-M2:
7.3-10-16A/200-240V; 2.7-4.3-6.5-10A/380-480V
Models 13 and 16A/380-480V have Nema 1/IP20 degree of protection in
the standard version.
8.13 KN1-CFW08-M1
KN1-CFW08-M2

WEG CFW08 Vector inverter Plus Specifications

General

Frequency	50/60 Hz
Output Frequency	0-400 Hz
Overload Capacity	150% for 60 seconds
Protection Degree	IP20
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short Circuit
Braking	Dynamic braking (with optional braking resistor)
Communication Interface	RS-485 (Modbus RTU)
Ambient Temperature	-10°C to +50°C
Humidity	5 to 95% non-condensing
Cooling Method	Fan Cooled
Dimensions	Varies depending on model (refer to specific model datasheet)
Power Range	0.75-15 kW
Input Voltage	200-240V AC
Storage Temperature	-25°C to 65°C (-13°F to 149°F)