LIVOLTEK Hyper-2000 - Multi COM Terminal Connection

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6.9 Multi COM Terminal Connection
The inverter provides 16pin terminals to facilitate you to install CT or Smart meter, parallel
function or EV charger.
NOTICE
• Follow the pin definition below to connect the Multi com communication cables.
• Do not remove the resistor or short circuit wire unless you are going to use the
corresponding PINs.
Signal definitions
Pin
Definition
Description
Pin
Definition
Description
1
Meter-485B
485 contact
interface for Smart
meter
9
SYNC-
TXA
2
Meter-485A
10
NTC-1
NTC cable for Lead-
acid battery
temperature sensor
3
CT+ (Red)
CT contact interface
11
NTC-2
4
CT- (White)
12
EV _485A
485 contact interface
for EV charger or
Parallel 2 Port
5
ARM-485B
N/A
13
EV _485B
6
Paral_CANH
CAN contact
interface for
parallel connection
14
ARM-
485B
7
Paral_CANL
15
Dry-
Dry contact interface
for generator
8
GND-C
16
Dry+