INVT CHV180-004G-4 User Manual

CHV180 series frequency inverter special for elevator Extension card
.80.
7. Extension card
7.1 Description of communication card
7.1.1 Model
The communication card of CHV180 series inverters are PN000TXWX. The
communication card provides RS232 and RS485 for users to select.
7.2 Installation
RS 232
RS 485
Figure 7.1 Communication card.
RS 485
RS 232
RJ45 socket
Figure 7.2 Installation of communication card.
7.1.3 Usage of the communication card
When the communication between the inverter and the upper monitor is needed, the
external extension card with communication interface is selected. The communication
card provides RS232 and RS485 for users. The electrical parameters comply with the
internal standard completely, so the communication between the upper monitor and
the inverter is smooth enough and the user can select corresponding channel.
7.1.4 Wiring Terminals

INVT CHV180-004G-4 Specifications

General

Brand	INVT
Model	CHV180-004G-4
Category	Inverter
Language	English