PN LS10119-003TR-E:A 04/30/2021 ECN: 151608
TR-INT50W
Internal Amplifiers
Product Installation Document
TRIGA Life Safety Systems, LLC
7600 Olde Eight Rd, Hudson, Ohio, 44236-1057
Tel: +1 330-577-5199, Email: [email protected]
1 Description
The TR-INT50W Internal Amplifier can fit inside the Triga
Series cabinet. It is used to amplify the audio message for distri-
bution throughout the facility for the Emergency Communication
System.
1.1 Compatibility
•
TR-2100
•
TR-2100ECS
2 Installation Board Layout and
Mounting
Figure 1 shows the TR-INT50W front view board layout.
Figure 1 TR-INT50W Front View
2.1 Mounting the TR-INT50W
To mount the TR-INT50W, refer to the following steps.
1. Remove the AC power and disconnect the backup batteries
from the main control panel.
2. To mount the TR-INT50W inside the FACP cabinet under
the main board, align the board with the mounting holes.
3. Secure the board to the enclosure with the supplied screws.
Figure 2 shows the TR-INT50W board mounted in the FACP
cabinet under the main control board.
.
Figure 2 TR-INT50W mounted in the FACP Cabinet under the
Main Control Board
4. When you mount the TR-INT50W in the ECS cabinet that
contains a ECS-NVCM, it is necessary to mount the TR-
INT50W on the right side of the control board.
To do this, use the ECS-AMPMT mounting kit (ordered
separately).
5. Mount the ECS-AMPMT into the cabinet using the six
supplied screws. Position the board with the “Top” side up.
6. Secure the TR-INT50W onto the six standoffs, ensure the
two coil parts are placed at the top, and on the right side of
the ECS-AMPMT. See Figure 3 for the coil position.
.
Figure 3 Mounting the TR-INT50W
3 Specifications
NOTE:
The installation and wiring of this device must be
done in accordance with the NFPA 72 and local
ordinances.
NOTE:
For more information, refer to the FACP
Installation Manual or Triga Series, ECS Manual
PN:LS10262-002TR-E.
SBUS
VBUS
DIP Switch
Power
IN1 / OUT1
Standby Current:
52mA
TR-INT50W only
Alarm Current:
@ 25V 275mA; @ 70V 310mA
Full Alarm load current: @ 25V 2840mA; @ 70V 2900mA
ECS-AMPMT
holes
“TOP”
Cabinet
with the
ECS-
AMPMT
Installed
Standoffs
Coils to top
TR-INT50W
installed
using
ECS-
AMPMT
