Axis 2N Analog Force Installation Manual page 29

Number Description
5 Line connection: RJ-12 or screw terminals
6 DC power 12 V for power amplifier and for backlight
7 Protecting ground
8 Switch output
9 Additional switch
10 To keypad
11 Servicing connector
12
Power amplifier bypass: Amplifier ON
Default = ON
13 Power amplifier volume adjustment
14 DC/DC converter – equipped only on the keypad version
Compatibility
®
2N Analog Force/Safety
works regardless of polarity and line parameters (Refer to the Technical Parameters)
and uses tone (DTMF) dialling to be programmed. Normally, it is connected to a PBX
line. However, it can also be connected to CO line or the GSM gateway, providing a
wireless connectivity.
Connection to Telephone Line
®
Connect 2N Analog
terminal block. The advantage is that
supply because all power is fed from the telephone line – except for the amplifier,
2N TELEKOMUNIKACE a.s., www.2n.cz
is designed for conventional, analogue telephone lines and
Force/Safety simply using LINE terminals – RJ connector or
2N
OFF (bypassed)
®
Analog Force/Safety requires no power
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