Eaton Crouse-hinds series - Internal Card Locations

iii
INM MTL SUM5 Rev 7
DRAFT - 09 June 2021 DRAFT - 09 June 2021
CONTENTS
DECLARATION OF CONFORMITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ii
1 ANNUNCIATOR MODEL CODE DEFINITION. . ...................................1
2 INTRODUCTION ............................................................2
2.1 General ................................................................................2
2.2 Card Locations ..........................................................................3
2.2.1 PSU/Common Services Card .............................................................4
2.2.2 Alarm Cards (8 Channel) .................................................................4
2.2.3 Pluggable LED’s ........................................................................5
2.2.4 Input Isolation ..........................................................................5
2.2.5 Bi-Polar Inputs .........................................................................5
2.2.6 Standard Input Version ..................................................................5
2.2.7 Optional Powered Input Versions ..........................................................5
2.2.8 Integral Pushbuttons ....................................................................5
2.2.9 Customer Terminals .....................................................................5
2.2.10 Terminals For Use With External Pushbutton Inputs ..........................................6
2.2.11 Internal Audible Alarm ...................................................................7
2.2.12 HNA & HNB Horn Relays .................................................................7
2.2.13 GPA & GPB Common Alarm Group Relays ..................................................7
2.2.14 WD Watchdog Relay .....................................................................8
2.2.15 Watchdog Monitoring LED’s ..............................................................9
2.2.16 Diagnostic / Program mode - Dynamic Contact Status .......................................10
2.2.17 Diagnostic / Program mode - Manually changing the input type ...............................11
2.2.18 Diagnostic / Program mode - Communication Monitoring ....................................12
2.2.19 Programmable Features ................................................................13
2.2.20 Film Legends .........................................................................14
2.2.21 Window Numbering System .............................................................15
2.2.22 USB Programming Port .................................................................16
3 PRIMARY POWER ..................................................................17
4 AUX POWER .............................................................18
5 SIGNAL INPUT TYPES ......................................................19
5.1 Signal Supply Fuse Location (FCV) ........................................................20
5.2 24 or 48 VDC/ Customer Powered Inputs ...................................................21
5.3 Alternative Connection Method ...........................................................21
5.4 125VDC/AC or 250VDC/AC Customer Powered Inputs ........................................22
5.5 125VDC/AC or 250VDC/AC Alternative Connection Method ....................................23
6 HORN RELAYS ............................................................24
6.1 HNA & HNB Horn Relays .................................................................24
7 COMMON ALARM GROUP RELAYS ..........................................25
7.1 GPA & GPB Group Relays ................................................................25
8 REMOTE PUSHBUTTON INPUTS .............................................26
8.1 Group Inhibit Function ...................................................................27
8.2 Sleep Mode Function ....................................................................28
9 INDIVIDUAL CHANNEL REPEAT RELAYS ......................................29
10 TYPICAL SMARTALARM REAR VIEW .........................................30