Eldes ESIM384 Installation Manual page 23

Parallel Wiring Method
EPGM1 EPGM1
attEntIon:
the cable between eSIM384 and each RS485 device must be of the same length and can NOt exceed 100m (328.08ft).
attEntIon: When wiring more than 1 keypad and/or ePGM1 module, please ensure that the set address of each keypad and/or ePGM1
module is different.
notE: If necessary, the RS485 devices can be powered from an external 12-14V DC power supply instead of AUX+ and AUX- terminals
notE: You may connect only 1 eKB2/eKB3 keypad or a mixed combination of eKB2 and eKB3 keypads. the combination can consist of
up to 4 keypads in total.
For more details on RS485 interface, please refer to 32.1. rS485 Interface
2.3.8. rInG/tIP
16
to PSTN
(landline)
ESIM384 Installation and Configuration Manual v1.1
ESIM384
Max. cable length: up to 100m (328.08ft)
EKB2/EKB3 EKB2/EKB3
RING
ESIM384
TIP
EKB2/EKB3 Elan3-alarM
attEntIon: the tIP/rInG connectors and PStN module
are NOt included in a standard eSIM384 alarm system unit.
these components are op tional and can be implemented on
request in advance.
EKB2/EKB3
23
EN 23