RTK Series UC625 Annunciator
3
Table Of Contents
Table Of Contents ................................................................................................................ 3
Figures.................................................................................................................................. 6
Tables ................................................................................................................................... 7
Introduction .......................................................................................................................... 9
Model Number Description ............................................................................................... 10
Option Codes ..................................................................................................................................... 10
System Description and Features .................................................................................... 11
General .............................................................................................................................................. 11
Alarm Card ......................................................................................................................................... 11
Reliable Annunciation ........................................................................................................................ 11
Supply/Pushbutton/Relay Card (SPR) ............................................................................................... 11
Power Failure Monitoring ................................................................................................................... 11
Serviceability ...................................................................................................................................... 12
No Special Service Tools Required ................................................................................................... 12
Inputs & Outputs ................................................................................................................ 13
Customer Connections ...................................................................................................................... 13
Annunciator Inputs ............................................................................................................................. 13
Optically Coupled Inputs .................................................................................................................... 13
Signal Duplicating Relays .................................................................................................................. 13
Response Time .................................................................................................................................. 13
Common Alarm Group Relay [GP] .................................................................................................... 14
Reflash Function ................................................................................................................................ 14
Dual Audible Alarm Feature ............................................................................................................... 14
Dual Horn Relays [HNA-HNB] ........................................................................................................... 14
Dual Power Monitoring Relays .......................................................................................................... 14
Mechanical Details ............................................................................................................. 15
Alarm Card ......................................................................................................................................... 15
SPR Card – Supply / Pushbutton/Relay ............................................................................................ 15
System Assembly .............................................................................................................................. 15
UC625 Dimensions ............................................................................................................................ 15
Unit Depth .......................................................................................................................................... 15
Sequences .......................................................................................................................... 16
Summary ............................................................................................................................................ 16
First-up Sequences ............................................................................................................................ 16
Automatic Reset................................................................................................................................. 16
Non-latch Sequence (No lock-in) ....................................................................................................... 16
Reflash Feature ................................................................................................................................. 16
Ringback Sequence ........................................................................................................................... 17
Two Pushbutton Operation ................................................................................................................ 17
Status Only Operation ....................................................................................................................... 17
Option M4 .......................................................................................................................................... 17
Sequence Configuration and Tables ................................................................................ 18
Manual Reset ISA-Sequence M ........................................................................................................ 18
Automatic Reset ISA-Sequence A .................................................................................................... 18
Non Lock-in Function ISA-A-4 Sequence .......................................................................................... 19
