Z-BLOCKER® Z-A431PJ31X
Alarm Panel DSL Filter
Description
The Z-A431PJ31X is an Alarm Panel DSL Filter
designed to allow to co-existence of DSL service
in homes where security systems are installed. The
Excelsus Alarm Panel DSL Filter isolates high-
freqency DSL signals from low-frequency voice
and data communication.
Features
● Designed to be used with GE and Moose
Panels
● Allows reliable alarm panel reporting and
cut-line protection
● Uninterrupted DSL communication during
alarm panel line seizure and incident reporting
● RJ31X-RJ38X connections for line seizure and
cut-line protection
● Over-voltage protection, protecting alarm panel
from power surges
● Easy installation for service provider personnel
less than 15 minutes to insert filter between
alarm panel and phone line and perform a
system test
● Compliant and Listed with FCC Part 68, CS-03,
UL 60950 and CSA 22.2 60950
Block Schematic
Z-BLOCKER® Z-A431PJ31X
Alarm Panel DSL Filter
www.PulseElectronics.com
EX138.A (02/12)
Z-BLOCKER® Z-A431PJ31X
Alarm Panel DSL Filter
Z-BLOCKER Z-A431PJ31X Alarm Panel DSL Filter Specifications
ADSL Insertion Loss (32 kHz to 1.1 MHz)
32 kHz to 300 kHz
300 kHz to 1.1 MHz
Insertion Loss (1000 Hz)
Short Loop
Long Loop
Insertion Loss (200 to 3400 Hz)
Short Loop
Long Loop
Insertion Loss (3400 to 4000 Hz)
Short Loop
Long Loop
DC Resistance in Ohms
At Line port with POTS port shorted, Tip to Ring
At POTS port with Line port shorted, Tip to Ring
At any port with all other ports open, Tip/Ring to Ground
Longitudinal Balance - Two Port
200 to 1000 Hz
At 3000 Hz
Inter-Modulation Distortion at -9dB level
Voice Band
ADSL Band
Envelope Delay (600 to 3200 Hz)
Short Loop
Long Loop
Envelope Delay (3200 to 4000 Hz)
Short Loop
Long Loop
Return Loss
ERL
SRL-L
SRL-H
SRL-H (2200 to 3400 Hz single frequency)
Capacitance
Tip to Ring
Tip to Ring (without modem connected)
At POTS port, Tip/Ring to ground
DC Loop Current - Meets specifications between 0 and 100 milliamps DC
Isolates dial pulses and on-hook/off-hook transitions from the digital subscriber line
Length = 60mm, 150mm including cord and plug; Width = 43mm; Height = 22mm
US Pat. No. 6,472,992 and 6,404,347
<8dB
<7dB
<1.0dB
<0.75dB
+3.5dB to -1.5dB
+3.5dB to -1.5dB
+10.0dB to -2.0dB
+10.0dB to -1.5dB
<25Ω
<25Ω
>5MΩ
>58dB
>53dB
>57dB
>60dB
<200μs
<200μs
<200μs
<200μs
>6dB
>5dB
>3dB
>2dB
>20nF
<115nF
<1nF
Pulse Singapore
- 135 Joo Seng Rd.#03-02PM Industrial Bldg.Singapore 368363 Tel: +65 6287 8998
Pulse Taiwan
- 3F, #198, Zhongyuan Rd., Zhongli City Taoyuan, County 32068, Taiwan Tel: +886 3435 6768
Pulse US
- 12220 World Trade Drive, San Diego, CA. 92128 Tel: +1 858 674 8100
www.pulseelectronics.com
Specifications subject to change without notice. Excelsus is a registered trade mark of Pulse Electronics.
© 2012 Pulse Electronics.
EX138.A (02/12)
嵌入式系统
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