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TECHNICAL
TECHNICAL
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analog PABX/KSU station. The 1 million candle power strobe can be interfaced to flash on ring-
ing or a combination of ringing and
off-hook (line in-use).
The LDB-2 ring/loop detect control
module is also available separately.
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• Vandal resistant polycarbonate lens
• Strobe and control module may be installed
separately
• Long life 1 million candle power blue strobe
light
• Flush mount or surface mount with
weather proof single gang box (included)
• 3/4" knockouts for connecting conduit, etc.
• Easy terminal screw installation
• Can be configured to signal ringing or a
combination of both ringing and off-hook
(line in-use)
• Auxiliary relay contact output provided
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Provide Strobe Light Indication
The BLK-1A provides high visibility indication of analog line status
through a high powered one million candle power strobe light. The
BLK-1A is the ideal solution for the hearing impaired and can be used
equally well in loud warehouses or factories, where ringing phones can
not be heard. Alternatively, the BLK-1A can be used to add emergency
The control module can be installed on any standard telephone line or
Need More Information on the LBD-2?
Call (715) 386-4345 and select 408.
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of Line Status
notification to pre-existing emergency phones by turning
on the strobe light when the emergency phone is in use.
The kit includes: (1) control module, (1) blue strobe light,
(1) 12V DC power adapter, (1) single gang weatherproof
mounting box with gaskets and hardware, (2) wire nuts,
and 20 feet of wire.
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• Ringing Phone or TTY indication for the
hearing impaired
• Ringing phone indication in loud warehouses
and factories
• Emergency illumination for emergency
phones in elevators, campuses, hallways,
parking ramps, etc.
• Alarm indication for security systems or alarm
panels with phone dialers
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Power: 120V AC to 12V DC adapter provided
Strobe Dimensions: 111mm diameter x 69mm (4.38" x 2.75")
Control Module Dimensions: 74mm x 53mm x 25mm (2.9" x
2.1" x 1.0")
Shipping Weight: 1.5 kg (3.3 lbs)
Operating Temperature: -26° to 54°C (-15° to 130° F)
Contact Rating: .5A @ 125V AC/1A @ 30V DC
Minimum Loop Current: 15 mA
Minimum Ring Voltage: 40 V RMS
Strobe Output: 1 million candle power @ 1 second flash rate
Ringer Equivalence: 0.5 A REN
Connections: 10 pin screw terminal block and (2) wire nuts
Control Module Mounting: (2) screws (not included) or foam
tape (included)
Strobe Mounting: Fasten to wall, post, etc. with complete sur-
face mounting hardware included
BLK-1A
BLK-1A
Line Status
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Strobe Light Kit
December 26, 2001
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Related Manuals for Viking BLK-1A
Summary of Contents for Viking BLK-1A
- Page 1 The BLK-1A provides high visibility indication of analog line status through a high powered one million candle power strobe light. The BLK-1A is the ideal solution for the hearing impaired and can be used equally well in loud warehouses or factories, where ringing phones can not be heard.
- Page 2 Gasket 2. Front Mounting Without the Weatherproof Box 3. Rear Mounting Without the Weatherproof Box The BLK-1A Strobe Light Kit may be mounted without To mount the strobe light from the rear, use the using the included weatherproof box. To mount the diagram below.
- Page 3 Step 3. Once mounted, swing the board back into position and attach wires. Step 4. Replace cover making sure wires protrude through rectangular wire pass-through. Note: For information on installing the BLK-1A with the E-1600-20A see Other Applications. C. Configuring the BLK-1A for Ring Indication Only...
- Page 4 Red (+) Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate such changes.