1.1 Product Description
Inverter x1
R terminal x3
Sheet copper terminal x12
Fixing screws
x1
.3.
.2.
1. Introduction
1. Introduction
1.2 Packaging
Please ensure that the following items are included in the packaging with your machine:
Expansion bolt x3
Temperature Sensor x1
User manual x1
If anything is missing, please contact your local
MasterPower
distributor.
Delta UM
series inverter is designed for residential off-grid systems in the countries without
stable grid power, which can work with batteries to supply power to load and can also charge
the batteries through PV plants, grid or generator.
This manual covers the
Delta UM
inverter model listed below:
Delta UM 4K-48,
Delta UM 4K-48 Top
,
Delta UM 5K-48
,
Delta UM 5K-48 Top
Manual
Figure 1.1
Product Description
1
2
3
4
5
6
7 8
9
10
11 12 13
14
15
16
Table 1.1
Product Description
NO.
Description
NO.
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
LCD display
Status indicator
Charging indicator
Fault indicator
Function buttons
COM port
PV input
AC output
AC input
Parallel communication ports
Dry contact
RS-485 Communicaton Port
Battery Communication Port
Battery Connection
Circuit Breaker
Battery awaken switch
NOTE:
Please refer to the specification of the battery before configuration.