SMA Data Manager L - 11 Technical Data

11 Technical Data
SMA Solar Technology AG
Operating manual EDMM-10-BE-en-20 49
11 Technical Data
Communication
SMAdevices Max. 50 devices, Speedwire, 100 Mbit/s
I/O systems and meters Ethernet, 10/100 Mbit/s, Modbus TCP
RS485 devices Modbus RTU / 1200 baud to 19200 baud
Connections
Voltage supply 2-pole connection, MINI COMBICON
Network (LAN) 2 x RJ45 switched, 10BaseT / 100BaseT
USB 1 x USB2.0, typeA
Voltage supply
Voltage supply External power supply unit (available as an
accessory)
Input voltage range 10V to 30V DC
Power consumption Type 4 W
Ambient Conditions in Operation
Environment Restricted class 3K7 reg. IEC60721-3-3
Ambient and storage temperature -20°C to +60°C (-4°F to +140°F)
Max. permissible value for relative humidity
(non-condensing)
5% to 95%
Maximum operating altitude above mean sea
level (MSL)
0m to 3000m (≥70 kPa)
Degree of protection IP20 (NEMA 1)
General Data
Dimensions (W x H x D) 161.1mm x 89.7mm x 67.2mm (6.3in x
3.5in x 2.7in)
Weight 220g (0.49lb)
Mounting location Indoors
Mounting type Top-hat rail mounting / wall mounting
Status display LEDs for system and communication status
Digital inputs
Quantity 5