Installation Manual

Table Of Contents
Installation Instructions G5 Release A
19
Terminal Label
Definition and Connection Information
1_SPKR_OUT-
Negative phase order point speaker for Lane 1
1_GRT_CNL
(GPIO15) Active low talk. Must use one of the GND0 or GND1 from GPIO terminal
block.
1_GRILL+
Positive phase grill monitor speaker for Lane 1
1_GRILL-
Negative phase grill monitor speaker for Lane 1
1_NO
Connect to relay 1 if normally open relay
1_COM
Relay 1 common
ORDER POINT-2: All wires from this terminal block go to the Lane2 order point or monitor speaker
2_MIC_IN+
Positive phase microphone wire for Lane 2
2_MIC_IN-
Negative phase microphone wire for Lane 2
2_GND
Microphone wire shielding for Lane 2
2_SPKR_OUT+
Positive phase order point speaker for Lane 2
2_SPKR_OUT-
Negative phase order point speaker for Lane 2
2_GRT_CNL
(GPIO16) Active low talk. Must use one of the GND0 or GND1 from GPIO
terminal block
2_GRILL+
Positive phase grill monitor speaker for Lane 2
2_GRILL-
Negative phase grill monitor speaker for Lane 2
2_NO
Connect to relay 2 if normally open relay
2_COM
Relay 2 common
EXT_AUDIO: 4 auxiliary, ‘line level’, audio ports. All of the wires on this terminal block go to the external audio
1_LOUT
Connects to IN on external device. Allows amplification/recording of all Lane 1
audio channels (Inbound, Outbound, PAGE)
2_LOUT
Connects to IN on external device. Allows amplification/recording of all Lane 2
audio channels (Inbound, Outbound, PAGE)
GND
Ground
1_LIN
Connects to OUT on external device. Audio can be used to record Greeter
Message for Lane
1
and to provide audio to Lane#
1
Headsets/Grill Speaker.
2_LIN
Connects to OUT on external device. Audio can be used to record Greeter
Message for Lane 2 and to provide audio to Lane#2 Headsets/Grill Speaker.
GND
Ground
AUXILLIARY AUDIO:
L IN_A
L IN_B
LAN
Network connection (crossover cable to PC or patch cable to network)