Fire-Lite ACM-8RF Control Relay Module - Manual (Page 5)

Table of Contents
Table of Contents
1. Introduction
General................................................................................................... 7
Mounting ............................................................................................... 7
Features ................................................................................................. 8
Relays ................................................................................................. 8
24 VDC Power and Earth Ground...................................................... 8
EIA-485 Communications.................................................................. 9
Address Switches ............................................................................... 9
Relay Function Selection.................................................................... 9
Mode Selection................................................................................... 9
Related Documentation ........................................................................ 9
2. Installation
Mounting the Enclosure. .................................................................... 11
Wiring the Power Terminal Blocks................................................... 11
Wiring the Relay Terminal Blocks.................................................... 12
Wiring the EIA-485 Terminal Blocks ............................................... 13
Wiring Specifications ....................................................................... 13
EIA-485 Shield in Conduit .......................................................... 13
EIA-485 Shield Not in Conduit ................................................... 14
EIA-485 - TB2 Terminals ................................................................ 14
Configuring the ACM-8RF................................................................ 15
Address Switches - SW1 and SW2 .................................................. 15
Relay Assignment DIP Switch - SW3.............................................. 15
Mode Select Switch - SW4 .............................................................. 16
Mounting in the ABS-8RF Enclosure ............................................... 16
UL Power-limited Wiring Requirements ......................................... 17
3. Electrical Ratings
24 VDC................................................................................................. 19
Relay Contacts .................................................................................... 19
Data Communications Port ............................................................... 19
Power Requirements .......................................................................... 19
Appendix A: MS-5210UD
Capabilities .......................................................................................... 21
FACP Activations ............................................................................... 22
Alarm Only Activation..................................................................... 22
Alarm and Trouble Activation ......................................................... 23
Application Example #1 ..................................................................... 24
Application Example #2 ..................................................................... 25
Application Example #3 ..................................................................... 26
Application Example #4 ..................................................................... 28