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Issue 1
VIP-MC
IP MASTER CLOCK
INTRODUCTION
The Valcom VIP-MC IP Master Clock is designed to
provide clock synchronization signals to Valcom
and many other manufacturers’ clocks. Signaling
for IP network devices include Network Time
Protocol (NTP) and Daytime protocol. Analog
(wired) correction signals include 2-wire Digital
Correction, 2-wire BCD Correction and many Relay-
controlled corrections.
SPECIFICATIONS
Features
•
Acquires time from any NTP server over the IP
network or date and time can be manually set.
•
Provides time to NTP clients and/or Daytime
protocol clients
•
Programmable via web browser, Valcom VIP-
102B Programming Tool or front panel LCD
display
•
Very high precision internal Real Time Clock
•
Provides 2-wire Digital correction, 2-wire BCD
correction and over 16 Relay correction formats
•
Four Form C relay outputs
•
Two Contact Closure inputs
•
Power over Ethernet (PoE) 802.3af compatible
•
2.5 mm barrel jack for optional DC power input
Supported Synchronization Outputs
•
59th Minute (Default)
•
58th Minute (types 1, 2, 3 or 4)
•
Sync-Wired 12 hour (w/ or w/o Generator relay)
•
Sync-Wired 24 hour (w/ or w/o Generator relay)
•
Digital 12 Hour
•
Digital 24 Hour
•
National Time 12hr 27m
•
National Time 12hr 25m 24s
•
National Time & Rauland (type 1 or 2)
•
Rauland Digital
•
Cincinnati D6 Impulse 12hr
•
Cincinnati D3 Impulse 59th
•
Once-A-Day Pulse (custom Time and Duration)
•
Custom Control
Dimensions/Weight
•
1.75” H x 16.5” W x 11.88” D (1 RU)
(4.45cm x 41.9cm x 30.18cm)
•
Weight 3.70 lbs. (1.68 kg)
Nominal Specifications
Relay Current: 10 Amps @ 24Vdc or 250Vac
Nominal Power Requirements
Via rear panel barrel connector:
Voltage: 24Vdc
Current: 300mA
Via 802.3af PoE Ethernet Switch:
802.3af: Class 3
These products are intended for use with a UL
Listed power source marked “Class 2” or “LPS”
rated 24 Vdc, or 48 Vdc (PoE).
PoE and all interconnected ITE are intended for
intra-building.
Environment
Temperature:
0 to +40° C
Humidity:
0 to 85% non-precipitating
Precautionary Designations
•
WARNING
:
To reduce the risk of fire or
electric shock, do not expose this
apparatus to rain or moisture.
•
AVERTISSEMENT: Afin de réduire les
risques d'incendie ou de décharge
électrique, évitez d'exposer le système à la
pluie ou à l'humidité.
•
Apparatus shall not be exposed to dripping
or splashing and no objects filled with
liquids, such as vases, shall be placed on
the apparatus.
•
L’appareil ne doit pas être exposé à des
égouttements et éclaboussures et
aucun Objet Rempli de liquide, comme
vase, ne doit être placé sur l’appareil.
