1128 Analog Strobe Light

Analog Strobe Light for Telephone, Security, Safety & Emergency Alerting – 24V

The 24V 1128 Analog Strobe Light is a visual alerting device in clear / white for telephone ringing where noise, noise sensitivity or hearing impairment are at issue. This analog strobe light is also commonly used to visually alert for safety, security and emergency events.

The 1128 activates via an analog station / FXS port or ATA, in addition to activation by dry contact closure input or auxiliary input detection of 3-30V AC or DC. Audio detection from the Algo 1825PM Duet Plus analog loud ringer is also supported.

Analog strobe light for alert notification.
Long-life LEDs providing 360 x 180 degree visibility from a wall or ceiling mount location.
Zero light degradation for at least 34 years of continuous use.
643 lumen rating and up to 198 candela luminous intensity.
16 configurable flash patterns, each with three brightness levels to choose from to best suit application requirements.
Amber, blue and red lens color accessories to distinguish unique events and enhance situational awareness.

Product Sheet

User Guide

DESCRIPTION
SPECIFICATIONS
APPLICATIONS
ORDERING GUIDE

Description

Visual Ring Alerting

An RJ11 / RJ12 modular jack permits direct connection of the 1128 strobe light for telephone visual ringing / ring alerting. The 1128 will flash when the analog extension is called.

Typically the strobe light will be configured in a ring group to include a telephone(s) or paired with an analog telephone using a line splitter. The strobe will flash for the duration of the ring event until the call is answered by the telephone.

Where audible and visual telephone ring alerting is required, the 1128 can also be interfaced with any Algo IP speaker via contact closure.

Specifications

Power

Power input:

12VDC 750 mA or 24VDC 375 mA

Power supply shipped:

AC Mains Adapter 120V/230V

Optical

8 LEDs (White)

16 Selectable flash patterns using 4 position switch

198 Cd

643 Lumens

Input/Output

Relay Input:

Max 1 kOhm

Ring Input:

20/25 Hz 20Vrms minimum

Auxiliary Input:

3-30V DC or AC (rms)

Environmental & Mechanical

Environmental:

-20 to +50° C (-4 to +122° F); 10-95% RH, non-condensing. Dry indoor location only unless wiring cavity protected from water ingress using supplied gaskets or other protective measures.

Dimensions (Product):

4.8″ x 4.8″ x 3″ (12.2cm x 12.2cm x 7.6cm)

Weight (Product):

1.0 lbs (0.5 kg) / Weight (Shipping): 1.7 lbs (0.8 kg)

Compliance

RoHS, CE, FCC, CSA/UL (USA & Canada), EN60950

Applications

Telephone ring notification to avoid missed calls in noisy environments or where hear protection is worn (e.g., manufacturing plant / factory, utility, garage, machine shop, restaurant, kitchen).
Silent ring notification in quiet or noise sensitive environments (e.g., hospital ward, studio, court room, library).
ADA or similar workplace compliance for the hearing impaired as a telephone ring alert.
Call center ACD queue threshold alert (by ringing a telephone).
Door open / access control or security surveillance visual alarm.
Emergency, safety and security alerting for OSHA or similar workplace compliance (e.g., school / college / university, manufacturing plant / factory, hospital, government facility).
Process control alert (e.g. machinery fault, temperature sensor, etc.).

Ordering Guide

Item	Product Code
X128B Strobe Light Lens Cover (Blue)	X128B
X128A Strobe Light Lens Cover (Amber)	X128A
X128R Strobe Light Lens Cover (Red)	X128R