SEW-Eurodrive MOVITRAC LTP-B, Краткое руководство по эксплуатации, Страница: 22 / 48

4
Installation
Electrical installation
Compact Operating Instructions – MOVITRAC
®
LTP-B
22
Relay terminals
NOTICE
Possible damage to property
Do not connect any inductive loads to the relay contact.
14 15 16 17 18
Termi-
nal no.
Signal Relay function selec-
tion Description
14 Relay output 1 reference P2-15 Relay contact (AC 250 V / DC 30 V,
max. 5 A)
15 Relay output 1 NO contact
16 Relay output 1 NC contact
17 Relay output 2 reference P2-18
18 Relay output 2 NO contact
4.1.6 Communication socket RJ45
NOTICE
Voltage at socket not suitable for PCs.
Damage to PC when connected directly to RJ45 communication socket.
• Use the engineering adapters as described in chapter "LT Shell engineering soft-
ware" (→
2
29).
• Inverters with IP20/IP55 degree of protection have an RJ45 socket for engineering
and communication.
• Inverters with IP66 degree of protection have an RJ45 socket for engineering and
communication.
Socket at device
8 1
9007212770640779
[1] SBus-/CAN bus-
[2] SBus+/CAN bus+
[3] 0 V
[4] RS485- (engineering)
[5] RS485+ (engineering)
[6] +24 V (output voltage/backup voltage)
[7] RS485- (Modbus RTU)
[8] RS485+ (Modbus RTU)
26879778/EN – 03/2021