Outputs – GAI-Tronics 352-701 UL Class 1 Division 1 VoIP Telephones User Manual

Page 10

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Pub. 42004-456C

Model 352-701 and 352-703 Division 1 VoIP Telephones

Page 10 of 20

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Table 1. Auxiliary Inputs – P12

Pin Label

Function

1 IN4

Input

4

2 COM Common

3 IN3

Input

3

4 COM Common

5 IN2

Input

2

6 COM Common

7 IN1

Input

1

8 COM Common

Outputs

Two outputs have been provided for customer use. Terminations for these outputs are provided on
connector P10.

Each VoIP Telephone contains two voltage-free output contacts. Refer to the “Specifications” section of
this manual for the output ratings. Both outputs are single-pole, single-throw contacts.

The function of each output is configurable. Outputs can be configured for one of the following modes:
On, Off, Pulse, Mute, Ring, Call, Connect, Hook, In Use, Ring Cadence, Ring Out, Page, Registered, or
Emergency. In some modes, the duration of the activation or on/off times can also be set. Refer to the
“Logic Settings” section of GAI-Tronics Pub. 42004-481, “VoIP Telephone Configuration Guide” for
more details.

An external beacon or sounder can be activated with output 1 on the VoIP PCBA. The output must be
configured to “Ring” mode to activate the external device.

Table 2. Output Contacts – P10

Pin Label

Description

1

C1

Common Output 1

2

NO1

Normally Open Output 1

3

C2

Common Output 2

4

NO2

Normally Open Output 2

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