Smartgen HAT700 - Communication Configuration; Description of Connecting Terminals

HAT700 SERIES ATS CONTROLLER USER MANUAL
HAT700 Series ATS Controller 2018-12-13 Version 1.5 Page 41 of 51
14 COMMUNICATION CONFIGURATION
HAT700 series controller equips with RS485 serial port which enable the connection of LAN. It uses
Modbus protocol via PC or system software, it can also be applicable to dual power switching
management to factories, telecom, industrial and civil buildings, which achieves “remote control, remote
measuring, remote communication” functions.
More information of Communication Protocol, please refer to “HAT600 Communication Protocol”.
Communication parameters:
Module address 1 (range: 1-254, User can set it)
Baud rate 9600 bps (2400/4800/9600/19200bps)
Data bit 8bit
Parity bit None
Stop bit 1 bit or 2-bits
15 DESCRIPTION OF CONNECTING TERMINALS
Terminal description,
No.
Items
Description
Remark
1
S1Close Output
Volts free; Relay contact; Normally
Open output
Capacity: 250V 16A
2
3
S2 Close Output
Volts free; Relay contact; Normally
Open output
Capacity:250V16A
4
5
Aux. Output 1
Normally Close
Default: ATS Power
L1
Volts free; Relay contact Output
Capacity: 250V16A
6
COM
7
Normally Open
8
Aux. Output 2
Normally Close
Default: ATS Power
Volts free; Relay contact Output