AKO 555241 User Manual - Page 12

Browse online or download pdf User Manual for Security System AKO 555241. AKO 555241 16 pages. Gas leak detection + trapped person alarm

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8.- Connectivity

The transmitters are equipped with a port for connection of RS485 (MODBUS) data, allowing it to remotely

manage data using an AKO-5012 web server.

The MODBUS address is factory-set and is indicated on the rating plate located on the left side of the alarm. This

address must be different for each device within the same network. The address can be modified using the b20

parameter. Once modified, the original address indicated on the plate will no longer be valid.

AKO-5012

LAN

CAMRegis

Tr+

Tr-

Gnd

AKOControl*

Tr+

Tr-

Gnd

AKOControl*

Tr+

Tr-

Gnd

*AKO controller with communication

**AKO-80024 Use if connecting more than 25 devices

AKO-80039

>25 **

AKOALARM

AKOCORE

Terminating resistors are not required

AKO-80039

Tr-: Yellow

Tr+: Orange

GND: Black

AKOGAS

Tr+

Tr-

Gnd

Tr+

Tr-

SECURE

Gnd

Tr+

Tr-

CONTROL

Gnd

5552H402 Ed.03

RS-485

GND