Table of Contents
Advertisement
Technical data
136
USB bar code reader reference list:
Datalogic Gryphon D230; Metrologic MS5100 Eclipse Series; Symbol LS2208
10.4.2
Ethernet interface (interface slot):
An IEEE 802.3-compatible connection is available on a shielded RJ45 plug connector on the rear of
the unit as the network connection. This can be used to connect the unit with a hub or switch to
units in an office environment. For safe spacing distances, the office equipment standard EN 60950
must be observed. The assignment corresponds to a standards-compliant MDI port (AT&T258) such
that a shielded 1:1 cable with a maximum length of 100 meters (328 ft) can be used here. The
Ethernet port is designed as 10/100–BASE–T. Direct connection to a PC is possible with a crossover
cable. Half-duplex and full-duplex data transfer is supported. Alternatively, a GPRS modem can also
be connected to the Ethernet interface.
The unit can be used in the network as a "Web server". Two Ethernet function LEDs on the rear of
the unit.
10.4.3
Serial RS232/RS485 interface (interface slot):
A combined RS232/RS485 connection is available on a shielded SUB D9 socket at the rear of the
unit. This can be used for data or program transfer and to connect a modem. For communication
via modem, we recommend an industrial modem with a watchdog function.
The following baudrates are supported: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Max. line length with shielded cable: 2 m (6.6 ft) (RS232) or 1000 m (3281 ft) (RS485)
Both interfaces are galvanically isolated from the system.
The RS232/RS485 interfaces cannot be used simultaneously.
• Modbus RTU master (optional):
As Modbus master, the device can scan other Modbus slaves via RS485.
10.4.4
Remote interrogation with analog or GSM/GPRS wireless
modem:
• Analog modem:
An analog modem (e.g. Devolo or WESTERMO), which is connected to the RS232 interface with
a special modem cable (see Accessories RXU10-A1), is recommended for industry.
• GSM/GPRS wireless modem:
A GSM/GPRS wireless modem (e.g. Siemens, INSYS or WESTERMO, incl. antenna and power
unit), which is connected to the RS232 interface with a special modem cable (RXU10-A1
accessory), is recommended for industry. Important: the wireless modem needs a SIM card and
data transfer subscription. In addition, it must be possible to deactivate the PIN prompt.
10.4.5
Bus interface (interface slot, optional)
• PROFIBUS–DP slave:
The unit can be integrated into a fieldbus system as per the PROFIBUS–DP standard by means of
the PROFIBUS-DP interface. Up to 40 analog inputs and 14 digital inputs can be transmitted via
PROFIBUS–DP and stored in the unit. For bidirectional communication in cyclic data transfer.
Baudrate: maximum 12 Mbit/s
• Modbus RTU slave:
Up to 40 analog inputs and 14 digital inputs can be transmitted via Modbus and stored in the unit.
• Ethernet Modbus TCP slave:
Connection to SCADA systems (Modbus master). Up to 40 analog inputs and 14 digital inputs
can be transmitted via Modbus and stored in the unit.
Advanced Graphic Data Manager
Advertisement
Table of Contents
