Connecting The Interfaces - Kaco blueplanet 87.0 TL3 Manual

7 | Installation
↻ The device has been installed on the mount.
1. Strip the insulation from the equipotential bonding cable.
2. Furnish the stripped cable with an M8 ring cable lug.
3. Lay the cable for equipotential bonding onto the grounding point and attach
with an additional M8 nut and lock washer [ W_13/
4. Check that the connected cable is fitted securely.
ð The housing is included in the equipotential bonding.
7.9

Connecting the interfaces

7.9.1 Overview
DANGER
Risk of fatal injury due to electric shock!
Severe injuries or death may result from improper use of the interface connections and failure to observe pro-
tection class III.
1. The SELV circuits (SELV: safety extra low voltage) can only be connected to other SELV circuits with protec-
tion class III.
CAUTION
Damage to the device from electrostatic discharge
Components inside the device can be damaged beyond repair by static discharge.
1. Observe the ESD protective measures.
2. Earth yourself before touching a component by touching a grounded object.
All interfaces are located on the communication circuit board (HMI board) inside the housing.
10
6
1
9
1
2
3
4
5 6
Fig. 36: Communication circuit board (HMI board)
1 Communication circuit board
2 USB socket
3 SD slot
4 Ethernet for network connection DHCP
5 RS485 – standard
Page 32
USB
SD Card
2 3
7 8
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 105 TL3 KACO
blueplanet 110 TL3 KACO blueplanet 125 TL3 KACO blueplanet 137 TL3 KACO blueplanet
Manual
10 Nm ].
Fig. 35: Additional earthing point
1 Earthing bolt
1x RJ 45
9
2x RJ 45
-+ -+
4
6 DIP switch – Activate terminating resistor (2x)
7 INV OFF – connection for external grid protection
component – 24 V (+/-20%) / 1 A (at least 15 mA)
8 ERR – fault signal relay
9 Ethernet – only for starting up by means of static
IP ( [See section 8.4.2} Page 40])
10 RS485 – connection for string combiner (CON 200)
150 TL3 KACO blueplanet 155 TL3 KACO blueplanet 165 TL3
1
RS485
A B
GND
10
6
INV ERR
RS485
OFF
+ -
A B A B
GND GND
5 6 7
8