golmar Nexa - Description of the T-530;R5 Telephone

a.
b.
c.
d.
e.
f.
g.
Handset.
Speaker grille.
Microphone hole.
Subjection hole.
Telephone cord connectors.
Function push button.
Hook switch.
a
d
c
e
b
f
g
e
Description of the T-530 R5 telephone:
DESCRIPTION OF THE TELEPHONES
60
AUDIO AND VIDEO DOOR ENTRY SYSTEM - ACCESS CONTROL
With the handset off the hook, a normal call can be made to the main guard unit. During call reception and
communication processes, it allows lock release activation.
A/D SA
+
_
Positive, negative.
Audio and digital communication.
Auxiliary call repeater output.
+ , :–
A/D :
SA :
Function push button:
Description of the connection terminals: