4 switching input and output, 5 text and telephone number memory, Switching input and output -8 – VEGA Phoenix PSI Data Fax Modem User Manual

Page 18: Text and telephone number memory -8

PSI-DATA/FAX-MODEM/RS232

1-8

692302

1.4.4

Switching Input and Output

Switching input

Nom

24 V DC/5 mA, input range 9...48 V DC,

electrically isolated.

Activates one or more of the following:

–

A message on the local RS-232

–

An SMS (only in dial-up operation)

–

A fax (only in dial-up operation)

–

Output control at the opposite station

Switching output

Miniature switching relay 60 V/1 A, N/O contact,
activated by:

–

Input control at the opposite station

–

An SMS (only in dial-up line operation)

–

A local AT command

–

An AT command at the opposite station

Signaling

Red LED (ALR), flashes when an SMS/FAX error
message is to be sent,
Steady light when alarm has been triggered

Red LED (ERR), if alarm cannot be triggered

Reset (acknowledgment) through:

–

SMS (remote)

–

AT command (local + remote)

–

Pushbutton (local)

1.4.5

Text and Telephone Number Memory

Text memory

SMS
Fax

Telephone number memory

160 characters
253 characters, 30 kbytes

20 telephone numbers with a maximum of 36 digits