Scope Of Delivery And Accessories; Vrnetdialog 820 (Analogue); Vrnetdialog 830 (Gsm) - Vaillant vrnetDIALOG 820 Manual De Instrucciones

both types, as are their functions. The
descriptions of these therefore apply to both
versions.
The vrnetDIALOG 820 has an additional cover
in the housing to protect you from touching
live components.
Depending on the connected heating appli-
ance or system, the vrnetDIALOG supports
the following functions
- Remote parameter setting
- Remote diagnosis
- Alarms
Your heating engineer will help you select the
suitable appliance or system.
2.4

Scope of delivery and accessories

2.4.1 vrnetDIALOG 820 (analogue)

- Communication unit with analogue modem
- Grey plastic housing
- Protective cover
- Connection lead for the boiler with eBUS
(30 cm and 2 m)
- Connection lead for the boiler with JV/PC
interface (30 cm and 2 m)
Installation Manual for vrnetDIALOG
Description of the appliance 2
- Connection lead for telephone socket (2 m)
- Green and yellow earth lead
To set up the communication unit you need a
telephone socket on the analogue telephone
connection (ISDN systems need a terminal
adapter).
The telephone connection must support mul-
tiple frequency dialling.
The telephone connection must allow dialling
of the the number 00 49 180 5 and local
internet providers.
Note
In parallel operation the telephone
rings when the server connects to the
vrnetDIALOG.

2.4.2 vrnetDIALOG 830 (GSM)

- Communication unit with dual-band GSM
modem
- Grey plastic housing
- Connection lead for the boiler with eBUS
(30 cm and 2 m)
- Connection lead for the boiler with JV/PC
interface (30 cm and 2 m)
GB 5