Festo CTEU-VN Operating Instructions Manual

CTEU-VN
Bus node
Instructions | Operating | Bus node | VARAN-BUS
8094069
2018-10
[8094071]
Translation of the original instructions
IO-Link ® , LASAL ® , SIGMATEK ® , VARAN-BUS
respective trademark owners in certain countries.
1 Intended use
The bus node type CTEU-VN has been designed exclusively for use as a parti-
cipant
in VARAN-BUS networks. The bus node may only be used in its original status
without unauthorised modifications and only in perfect technical condition.
The maximum limits must not be exceeded.
The product is suitable for industrial purposes only (Class A). Measures for inter-
ference suppression may be required in residential areas (Class B).
Detailed information on commissioning is provided in the documentation for the
higher-order control system.
Information on VARAN-BUS:
è www.varan-bus.net
All available documents for the product è www.festo.com/pk.
1.1 Training of qualified personnel
The product may only be commissioned by trained, qualified control and automa-
tion technology personnel, who are familiar with:
– mounting, installation, operation and diagnostics of control systems, net-
works and fieldbus systems
– applicable regulations for accident prevention and occupational safety
– the documentation for the product.
1.2 Service
Consult your local Festo repair service if you have any technical problems.
2 Safety
– Prior to assembly or installation work: switch off power supply and secure it
against being switched back on.
– For the electrical power supply, use only SELV circuits in accordance with IEC
60204-1/EN 60204-1.
– Observe the handling specifications for electrostatically sensitive devices.
– Seal unused connections with cover caps to achieve the required degree of
protection.
– Use connection hardware with the required degree of protection.
– Commission only a completely mounted and wired product.
Festo AG & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
+49 711 347-0
www.festo.com
8094069
® are registered trademarks of the
3 Connections and displays
Fig. 1
3.1 I-Port interfaces
The I-Port interfaces (X1/X2) are located on the underside of the bus node.
3.2 Connections
Power supply connection XD1
1)
Pin allocation
1 24 V Operating voltage for electronics/sensors
(power system)
2 24 V Load voltage for valves/outputs (power
load)
3 0 V Operating voltage
4 0 V Load voltage
5 FE Functional earth
1) plug M12, 5-pin, A-coded
2) Secure connection to functional earth over the connected product è Equipotential bonding
Tab. 1
Network connections
1)
Pin allocation IN XF1
1 TX+
2 RX+
3 TX–
4 RX–
Housing (Shield/functional earth)
TX = transmitted data, RX = received data
1) 2 sockets M12, 4-pin, D-coded
è
Observe installation guidelines and line specifications
2) Pin allocation with deactivated crossover detection
3) Secure connection to functional earth over the connected product è Equipotential bonding
Tab. 2
3.3 Displays
Status LEDs
Meaning
PS Status of operating and load voltage supplies
X1 System status "I-Port Device 1" or "I-Port Device 2"
X2
XF1 LI Connection status IN XF1 ("Link")
XF1 AC Data reception IN XF1 ("Active")
1) Accessories with two I-port interfaces required to connect two products, e.g. the decentralised electric sub-
base CAPC.
2) VARAN-BUS-Status. When using the Festo Field Device Tools (FFT), e.g. for a firmware update: Ethernet
status.
Tab. 3
Additional information è 7 Diagnostics via LEDs.
1 Power supply connection (XD1)
è 3.2 Connections
2 Network connections (network
ports IN XF1,OUT XF2, fieldbus
interface)
è 3.2 Connections
3 Status LEDs
è 3.3 Displays,
è 7 Diagnostics via LEDs
PS
PL
PS
PL
2) FE
OUT XF2 2)
2)
RX+
TX+
RX–
TX–
3)
1)
2)
U
EL/SEN
U
VAL/OUT
U
EL/SEN
U
VAL/OUT