50 / 73
49
Presentation
(continued)
,
description
1
Presentation
(continued)
Smart relay (
Remote station
)
The smart relay, as on an independent machine or installation, is used for
control
(1)
. It contains the application program created using “Zelio Soft2” software.
The smart relay may be selected from the various models in the Zelio Logic range:
for all supply voltages,
with 10, 12, 20 or 26 I/O (up to 40 I/O with discrete extension module),
with or without display,
with clock.
The firmware version of the smart relay must be V3 or above.
Modem communication interface (
Remote station
)
The Modem communication interface allows messages, telephone numbers and
calling conditions to be stored.
When the calling conditions are met, the messages, as well as any values to be sent,
are date-stamped and stored in the interface.
The Modem communication interface scales analogue values to the physical values
(degrees, bar, Pascal, etc.) required by the user.
Modems
Either GSM or analogue PSTN type Modems can be used on both the
Remote
Station
and PC type
Receiving devices
(when the PC is not fitted with an internal
Modem).
GSM Modem
In order to exploit all the capabilities associated with Modem communication, the
Modem(s) must be fitted with DATA type SIM cards. VOICE type SIM cards may be
used but some functions will not be available. See table on page 51.
“Zelio Logic Alarm” alarm management software
(PC type Receiving device)
This software makes it possible to:
receive, classify and export alarm messages,
read or remotely force the status of program elements (inputs, outputs, control
relays, timing or counting values, etc.),
send control instructions (RUN, STOP, setting the time of the smart relay, etc.),
send specific instructions (modifying access rights, recipients, etc.).
(1) Zelio Logic smart relays, see pages 6 to 25.
Description
The Zelio Logic SR2 COM01 communication interface comprises:
1
2
3
4
5
6
Retractable fixing lugs.
A
c
12…24 V supply terminal block.
A slot for connection to the Modem or the PC
An interface status LED indicator.
A connecting cable to the smart relay.
A spring for clip-on mounting on a 35 mm
mounting rail.
b
b
b
b
b
b
b
b
b
GSM Modem
538474
Analogue PSTN Modem
535522
Functions, setting-up :
pages 50 and 51
Characteristics :
pages 52 and 53
References :
page 54
Dimensions :
page 55
Connections :
pages 56 and 57
1 2
3
5
4
6
Zelio Logic smart relays
1
Modem communication interface
1
2
3
4
5
6
7
8
9
10