Installation
POLARIS PROFESSIONAL
- für Zone 1/21
POLARIS Panel PC Professional 10,4" / 12,1" / 12,1" W
EN 38/68
Technical data subject to change.
04/2019
6.6.8
RS232 interface (optional)
Configuration RS232
Terminal Interface
Signal
Remarks
X17
Not connected
X18
Not connected
X19
Not connected
X20
Not connected
X21
Not connected
X22
Not connected
X23
Not connected
X24
Interface COM 1
RxD
Receive
X25
Interface COM 1
TxD
Transmit
X26
Interface COM 1
GND
Signal ground
Connection of a controller via RS232 interface of the POLARIS.
Maximum length of the data line 15 m.
See the interface description from the controller manufacturer for the relevant pin
assignment of the controller.