SMA PPM-10 - Current and Voltage Measurement

6 Electrical Connection
SMA Solar Technology AG
Installation ManualPPM-10-IA-en-1628
Position Designation Description
X
Terminal block X690 or X704 X690: Inputs and outputs for I/O system
X704: Open-loop control of the redundancy function
Y
Terminal block X700 The terminals of terminal block X700 are intended for current mea-
surements
Z
Terminal block X200 The terminals of terminal block X200 are intended for voltage mea-
surements
a
Terminal block X1
Terminal for supply voltage and grounding of product
b Rail for strain relief and shielding -
* depending on the ordered option
6.1.3 Assignment of the Jumpers
The jumpers used in the product are assigned to the terminal blocks mentioned in the following table.
Color of the
jumper
Assignment of
the jumper
Information on the use of the jumper
Red Terminal block
X200
Section6.4.4, page43
Black Terminal block
X700
Section6.4.3, page39
6.1.4 Simple Current and Voltage Measurement
A
B C D
Figure 14: Setup of the simple current and voltage measurement (variant: Hybrid Controller L)
Position Designation Description
A Processor assembly of the pro-
grammable logic controller
K100
Terminal for the communication with the genset control system via
CAN network
B
Digital I/O module K101 The terminal block X702 is intended for the connection of the inputs
and outputs.