AEG Protect PV.500-MH PV.500-MH Manuel D’Utilisation

Protect PV.500_MH Operating Instructions

80000043212 BAL

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7.1.2 Technical

Data

MultiCom CCC hardware data

(assembly A29.1)

Connector :

Port 1 RS232 for configuration

and

COM

server

connection

X2:

9-pin

D-sub

(socket;

insulated)

Port 2 RS232/RS485 for Modbus

X5:

9-pin

D-sub

(socket;

insulated)

RS485 connection:

Twisted pair with Data+, Data-,

shielded,

shield

attached

one

side

Distance:

1200 m max. at 9600 baud

Bus stations:

Max. 32

Data line:

Shielded 1:1 data line
(2 x 0.22; twisted pair),
e.g. Lapp "UNITRONIC-BUS LD"

Port 3 CAN bus for remote panel

X4:

3-pin

Combicon

connector

Communication data port 1 (X2)

Protocol:

CBSER

Transmission rate:

1200 - 57,600 baud (adjustable)

Transmission parameters: 9600 baud, 8, E, 1 (default)
Configuration mode: 9600 baud, 8, N, 1

Communication data port 2 (X5)

Protocol:

Modbus

Transmission mode:

Half-duplex

Transmission code:

RTU

Transmission rate:

1200 - 57,600 baud (variable)

19,200 baud (default)

Start bits:

Data bits:

Parity:

none,

even, odd (variable)

Stop bits:

2 with no parity, 1 with parity

Function code:

03 (read register)

(write

multiple

registers)

Min. response time of slave: 0-99 ms variable (0 ms default)
Modbus slave address:

01-99 (adjustable) (01 default)

Communication data port 3 (X4)

Protocol:

Proprietary

CAN

bus

Transmission rate:

50 kbaud