Led Display - Sinclair SBG-01 User Manual

resume operation of IDUs manually.
DI 2...DI 5: Defined by the user.
(2) DO1...DO5
Digital output Relay output, turn on the contactor oftentimes.
Maximum admissible electric quantity: 250VAC, 3A; 30VDC, 3A
Usage example: Input "1" in DO 5 of BACnet protocol, the two contactors of
DO5 relay will close; input "0" in DO 5 of BACnet, the two contactors of DO 5 will cut
off.

3.2 LED Display

The above LED indicator is mainly consist of two parts: status indicator (run,
alarm, power) and communication indicator (CAN, RS485, RS2332). The following
table is the working status of each indicator.
CAN
CAN
RS485-1
RS485-1
RS232
RS232
RS485-2
RS485-2
Power
Run
Alarm
RX This device does not use this LED indicator.
TX This device does not use this LED indicator.
When receiving the data of equipment (eg. AC unit) which
RX
connects to BACnet gateway, it blinks.
When transmitting data to the equipment (eg. AC unit) which
TX
connects to BACnet gateway, it blinks.
RX This device does not use this LED indicator.
TX This device does not use this LED indicator.
RX This device does not use this LED indicator.
TX This device does not use this LED indicator.
When power supply of BACnet gateway is normal, it is on.
When BACnet gateway is running normally, it blinks.
This device does not use this LED indicator.
5
BACnet Gateway