Technical data
(continued)
Technical changes
reserved
10. Accessories
•
RS232 interface cable for connection to the front mounted interface socket.
•
RS232 interface cable for connecting the unit with a modem.
•
RS 232 <-> RS 485 interface convertor
•
External PCMCIA card reader for ATA flash memory cards
Various application packages, e.g. Batch protocol programme, waste water software,
Tele-Alarm (text message on mobile telephone, pager and PC), etc.
•
PROFIBUS-DP slave module (Profibus coupler) for top hat DIN rail installation
including interface cable and GSD file (see additional operating manual
ZBA117r09en)
•
Ethernet module (RS232 or RS485 interface) 230/115 V AC for top hat DIN rail
installation including interface cable (2 m)
•
ATA flash memory card (memory capacity for 16 MB, 32 MB and 64 MB)
If required please contact your supplier.
PROFIBUS DP
connection,
operation as
Monitor
(serial interface
rear mounted
additonally as
RS 422/485
interface)
Physical peak:
RS 485, Cable length 1000 m screened cable
Baudrate: 93.75 kBaud, fixed, alternatively 45.5 kBaud
Function ”Bus-monitor" (no influence on the PROFIBUS system)
as with conventionally connected components:
Presettable slave address data format (DP/V1 formats): Integer
8, Integer 16, Integer 32, Unsigned 8, Unsigned 16, Unsigned
32, Floating-Point (IEEE 754)
Functionality of the PROFIBUS measurement point is identical
to conventional analogue inputs.
Combined use of PROFIBUS and conventional measurement
points are possible (max. 16 points/unit)
PROFIBUS PA measurement point connection via PA/DP
segment coupler
Operation mode
Slave (RS232
serial interface)
Slave functionality in combination with Profibus coupler
(accessory: RSG10A-P1). Applied for bi-directional
communication in cyclic data transfer. Baudrate: max. 12
Mbaud, presettable.
Ethernet
interface
Internal Ethernet interface 10BaseT, plug type RJ45, screened
cable (CAT5), IP address set up using set-up menu in the unit.
If a PC is to be connected directly (without Hub or Switch) then
a so called
cross-over
cable must be used.
9. Technical data
114