1 of 4/August 2006
175-000340-00
Quick Setup Instructions
UDC-5212 and DTD-5225 Digital Clocks
Please refer to your UDC-5212 and DTD-5225 Digital Time/ Date Display Clocks
Installation and Operation Manual, Edition D for more detailed information.
Pre-Setup Inspection and Verification
1. Inspect the UDC-5212 product for missing parts and for transit damage
immediately after unpacking. If possible, retain the original packing materials for
re-use in the event of further shipment of the equipment.
2. Verify that the AC line voltage for your installation matches the voltage printed on
the chart on the rear of the UDC.
3. Verify that the operating configuration indicated on the back of the clock (Slave or
Master) is correct for your installation. If there is no indication, the unit is
configured for Slave operation. For information about how to change the Master/
Slave configuration, see your UDC-5212 and DTD-5225 Digital Time/ Date
Display Clocks Installation and Operation Manual, Edition D.
Setup
Selection of the clock control modes are set using six rear panel DIP switches. Each DIP
switch has a left and right position setting that correspond to a control mode selection.
Figure 1-1illustrates the DIP switch positions.
Figure 1-1. DIP Switch Positions
6
5
4
3
2
1
Switch in right position
Switch in left position