Table of Contents
Advertisement
Device description
The device shall be powered off while accessing any of the connectors X1 (power connector) or
X4 (alarm relay). Any other connectors (e.g. RS-232 or 4-wire/2-wire communication port/X3) are
hot-pluggable while the device is operating.
No plug shall be freely accessible in normal operation due to safety reasons.
4.5.5
Serial Interface
The serial interface of the device is signal compatible to RS-232. The connector is an RJ-12
modular jack. The factory presets are speed 57600 Baud, no parity, 1 stop bit, no flow control. Via
the serial interface the management console can be accessed .
Serial interface
Electrical specification
Data rate
Plug type
Cable
Adapter cable
Circuit classification
Galvanic isolation
Pin allocation serial interface RS-232 (RJ-12)
6
4.5.6
Extension Interface
The plug of the proprietary expansion bus is designed as USB type B but uses a manufacturer
specific protocol.
The configuration parameters are stored directly on the device. In addition, a configuration stick can
be connected to the expansion bus to save data externally, for example to replace defective devices
easily.
Danger of damaging the device.
Do not connect any USB devices!
1KGT151042 V001 1
RS-232
Pin
Signal
1
DCD
2
CTS
3
RTS
4
GND
1
5
RxD
6
TxD
WARNING
WARNING
ITU-T V.24, EIA RS-232
57.6 kbps, 8 data bits, no parity, 1 stop bit
RJ-12 (6P6C)
shielded RS-232 cable
500CAB06 1KGT038912R0001:
RJ12 to SubD9F (DTE-PC)
ES1 (acc. IEC 62368-1)
no
RS-232 PC SUB-D9
Direction
Pin
Output
1
Output
8
Input
7
-
5
Output
2
Input
3
A D V I C E
Connections
Signal
Direction
DCD
Input
CTS
Input
RTS
Output
GND
-
RxD
Input
TxD
Output
25
Advertisement
Table of Contents
