Siemens SENTRON PAC4200 Manual page 157

Communication
Ethernet ports
Serial gateway
Displays and controls
Display
Keyboard
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
Number
Type
Suitable cable types
Protocols supported
Transfer rates
Update time at the interface
Function
Requirements for use
Number of devices that can be
operated
Port number
Type
Backlit display
Resolution
Size W x H
Refresh time
4 function keys F1 to F4 on the front
1
RJ45 (8P8C)
100Base-TX (CAT5)
Grounding of cable required.
MODBUS TCP
10 / 100 Mbit/s, Autonegotiation and Auto-MDX
(Medium Dependent Interface)
200 ms for instantaneous values and energy
counters.
Sliding window demand values are updated up to
60 times during the configured averaging time,
e.g. once every second if the averaging time is
set to 60 seconds.
Serial gateway for converting MODBUS TCP to
MODBUS RTU or SEAbus
SENTRON PAC RS485 expansion module
Max. 31 without repeaters
Max. 247 with repeaters
17002 if the SENTRON PAC RS485 expansion
module is operated at the "MOD1" slot
17003 if the SENTRON PAC RS485 expansion
module is operated at the "MOD2" slot
Monochrome, graphics LC display
White, invertible display
128 x 96 pixels
72 mm x 54 mm
0.33 ... 3 sec, adjustable
Technical data
11.1 Technical data
157