SMA 20000TL - Manual (Page 48)

11 Accessories
You will find the accessories for your product in the following overview. If required, these can be
ordered from SMA Solar Technology AG or your distributor.
Designation Short description SMA order number
RS485 data module RS458 interface as retrofit kit DM-485CB-10
SMA Power Control Module Multifunction interface for implementing
grid management systems for one inverter
PWCMOD-10
Multifunction Relay Multifunction relay as retrofit kit MFR01-10
Type II surge arrester Type II surge arrester for input A and input
B DC_SPD_KIT3-10
11 Accessories SMA Solar Technology AG
Operating Manual STP20-25TL-BE-en-12 48