Eagle Alarm Verification Products 2244 Installation instructions manual - page 8
8
TABLE 4: VCR & DVR Connections.
TERMINAL ID
CONNECTION
DATA IN
Data in from the video panel.
CLOCK
From the video panel.
DATA OUT
Data to the video panel. cVideo & Westec only
VCR
Audio output to VCR.
GND
Common ground for both video panel and/or VCR.
3.2.6 MODEL 1410 CONNECTOR - “TO FIRST MODEL 1410”
This connector is used to interface the Model 2244 to one or more (up to 12) Model 1410 Four Zone Expansion Modules. The
function of each connection is as follows:
TABLE 5: MODEL 1410 CONNECTOR.
Pin Description
Pin 1
Audio from all microphones that are active on the 1410.
Pin 2
GND from the 2244.
Pin 3
+12 VDC from the 2244.
Pin 4
Audio from just microphone Zone 1. (1
st
Model 1410)
Pin 5
Data from the 2244 expansion buss.
Pin 6
Clock from the 2244 expansion buss.
Pin 7
Strobe/latch from the 2244 expansion buss.
Pin 8
Audio to the 1410’s speaker drivers.
3.2.7 AUXILIARY CONNECTOR.
This connector is used to connect the
Model 2144 Dial Tone Detection and Line Seizure module or just a user
supplied 12 VDC relay used for line seizure.
TABLE 6: AUXILIARY CONNECTOR.
Pin Description
Pin 1
+5 VDC From the 2244
Pin 2
GND from the 2244.
Pin 3
Digitized Tones to the 2244
Pin 4
Analog Tone from the 2244
Pin 5
Tip
Pin 6
Ring
Pin 7
+12 VDC from the 2244
Pin 8
/Line Seizure (open collector) from the 2244
3.3
ADJUSTMENTS/INSTALLATION.
SPEAKER VOLUME - Adjusts the gain of the speaker connected to the 2244; CW - increases gain; CCW -
decreases gain.
ALL MICS VOLUME - Adjusts the gain of all active microphones (these are connected to the VCR output when the
2244 is active); CW - increases gain; CCW - decreases gain.
MIC 1 ONLY VOLUME - Adjusts the gain of microphone #1 on the 1410 Zone Expander ONLY (this is connected to
the VCR output when the 2244 is NOT active); CW - increases gain; CCW - decreases gain.
SINGLE MIC VOLUME - Adjusts the gain of microphone CONNECTED TO THE 2244; CW - increases gain; CCW -
decreases gain.