Simplex 6310-9221A Quick Start Manual

UL, cUL Listed
Standard Features

Attractive, modern SlimLine design

Hour/minute/second hands

12" and 16" round models

12" Square Models

Individual automatic synchronization with
hourly correction

Corrects Simplex 59 minute,
National Time/Rauland and various
58 minute correction formats

Microprocessor-based movement

Simple setup and installation

Easily maintained and serviced
Optional Features

Double-Dial Round Brackets

Double-Dial Square Brackets
Description
Simplex Synchronous Clocks can be used in all types of
applications, from small offices to large-scale industrial
sites. Round clocks are available in 12", and 16" sizes.
Square clocks are also available at 12".
Each synchronous clock uses a sweep second hand, and
provides these capabilities:
Hourly correction. Clocks are automatically
synchronized with the Simplex Time Control Center
every hour. This means clocks will display the correct
system time after less than 59 minutes of power failure.
Clocks that are up to 59 minutes slow or 55 seconds fast
are corrected completely on the hour.
12-hour correction. Synchronization is provided for
clocks that are up to 12 hours slow. This ensures that even
the most prolonged power interruption in individual
clocks, or in the complete system, will be compensated
for automatically. Clocks that are up to 11 hours and 59
minutes slow are corrected every 12 hours.
Synchronized Time Products
6310-9239A
Specifications
Case Material
ABS
Case Color Black or Light Gray
Shatter-proof, side-molded,
Crystal
transparent polycarbonate
85 – 130 VAC 50/60Hz
(110VAC); 7 – 28 VDC/VAC
Voltage Input
50/60Hz (24VAC)
25 mA @ 110VAC
Average Current
Consumption
35 mA @ 24VDC/VAC
Minute hand: +/- ¼ minute
Hand Tolerance
Second hand: +/- ½ second
Temperature Range
32
Compliance 95%, non-condensing
Wiring
Wiring size and type varies greatly, depending on
correction type, voltage used, quantity of clocks, cable
distance, local codes, and National Electrical Code Class I
requirements. Your local Sales Representative is equipped
to assist you with complete clock system design services
and wiring specifications.
Synchronous Clocks
6310/2310 Series A
2310-9271A
   
F to 120 F (0 C to 40 C)
S6310-9300-1 5/17