NISTA DEVICES GmbH 2013 © All Rights Reserved
16
Note
:
1. Draw attention on NO/NC
jumper position. The closed ‘Center’ Pin +’NO’ pin means the ‘Normally open’
relays status in powered mode. The closed ‘Center’ Pin +’NC’ pin means the ‘Normally Close’ relays
status in powered mode
2.
Important:
To set device in operational mode, switch 1 on PCB shall be switched to
position
“Normal”.
( See Figure 6-1 )
3. If an external switch button is used, connect the button wires to the
“Sensor 2”
and the
“Sensor 1”
terminals.
4. Plug the wiring connector to the IP Door Phone PCB module.
5. Attach the IP Door phone into the installation bracket.
6. Check the LAN network cable is inserted into the
‘
Ethernet
’ RJ-45 socket and that if PoE is deployed the unit
powers up.
7. If an external power supply is used , switch on the external power supply pins DC5V.
Note
:
8. The
IP Door Phone internal relay’s maximum supported electrical current is 2A
9.
Important:
To set device in operational mode, switch 1 on PCB shall be switched to position
“Normal”.
(
See Figure 6-1 )
Connector’s PINs
Description
1 ( SW2)
Factory Default Settings switch:
‘Normal’ – Door Phone normal working position
‘Default’ – Set to default procedure mode
2
Hardware Reset ( Cold Reset Switch)
3 ( NO/NC Jumper)
Relay 1 and Relay 2 Normally Open and Normally Close status jumper.
Closed Central Pin (2) + ’NO’- (1) pin means the ‘Normally open’ mode.
Closed Central
Pin (2) + ’NC’ - (3) pin means the ‘Normally Close’ mode
Note: Relay 2 works in Normally Open (NO) mode only
4
Microphone Connector
