HSM2955 1.1 Installation Guide
To download the full installation manual and register your product,
visit
dsc.com/m/29010198
1. Introduction
This installation manual shall be used in conjunction with the installation manual of the alarm con-
trol panel to which the HSM2955(R) is connected. Disconnect power and telephone line before
installing the module.
The HSM2955(R) Audio Alarm Verification Module provides 'Talk/Listen- in' capability for the
audio verification of alarms as well as up to 4 minutes of audio capture after an alarm event (check
with your distributor for availability). The central station can control volume etc. with telephone key
presses in accordance with the SIA Audio Verification protocol. The user can also remotely initiate
audio monitoring of the premises.
The module mounts in the main control panel cabinet (PC5003C, PC5006C for residential,
HSC3010C and HSC3020C for commercial) using existing mounting holes and the 5 stand-offs sup-
plied (see Figure 1: Installation). All programming can be performed at the system keypad or
remotely using DLS software (DSC panels only).
1.1 Features
2-way audio call-back to support Cellular/Ethernet transmissions.
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2-way audio support over PSTN.
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On-demand audio playback on the HSM2955R (requested by the central station operator only).
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Records up to 16 seconds of pre-alarm audio capture and up to 4 minutes of programmable
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post-alarm audio capture (HSM2955R model only).
128 zone support for commercial and residential installations.
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Supports up to 4 audio stations (4 microphones and 2 speakers), including tamper detection
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for each station.
1.2 Specifications
Operating Temperature Range
Humidity
Operating Voltage (RED, BLK) from compatible
control panel
Current Draw (board only)
Current Draw (active/max stations)
AUX Output
PC5961E (small audio station)
PC5964E (large audio station)
Wiring Distance (all audio stations)
Dimensions
Microphone Audio Range:
PC5961E
PC5964E
Compatibility:
Control Panels
Communicators
1.3 Out of the box
The HSM2955(R) kit includes the following:
1 HSM2955(R) Audio Verification Module
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5 Stand-offs
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1 Audio Header Cable
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or scan the QR code to the right.
-10° to 55°C (14° to 131 °F); UL/ULC: 0° - 49°C
up to 93% RH, non condensing
11.3 to 12.5 VDC (max)
100mA (max)
500mA (max
500mA (max with 4 PC5961E connected)
7.6 - 8.6 VDC/400mA
30mA(min) - 100mA (max)
30mA(min) - 190mA (max)
152m (500ft)
21.7cm x 5.3cm (8.55" x 2.075")
7.62m (25ft)
15.2m (50ft)
HS2016,
HS3128
TL2803GR, TL2803G, 3G2080R, 3G2080,
3G8080(I), CD8080(I), xx9080
- 1 -
with
2 PC5964E
HS2032,
HS2064,
connected);
HS2128,
HS3032,