EDWARDS SYSTEMS TECHNOLOGY EST2, Installation Sheets Manual

Page: 11 / 120

DATE: 30MAR00
Related documentation: System Operations Manual
INSTALLATION SHEET:
INSTALLATION SHEET P/N: 270649
REVISION LEVEL: 2.0
FILE NAME: 270649.CDR
CREATED BY: B. Graham
APPROVED BY: J. Massing
2-CMDN(-C), 2-SMDN(-C)
Remote Alphanumeric Display Annunciators
PRODUCT DESCRIPTION
2-CMDN
2-SMDN
2-CMDN-C
2-SMDN-C
Power
Host quantity and addressing
Printer port format
Printer baud rate
Annunciators per circuit
Message capacity
Maximum wire length
Nominal 24 Vdc @ 80mA
Up to 4 network addresses per
annunciator
RS-232
2400, 4800, 9600
31
88 messages per panel address
352 maximum per annunciator
50 ft (15 m)
SPECIFICATIONS
The Remote Alphanumeric Display Annunciators are modules that
consist of indicators and controls for monitoring the system
Custom messages and front panel
switch functions are uniquely programmable.
See the related documentation listed in the title block for mounting
instructions.
away from
the control panel. The -C models include switches that provide limited
operator functions over the system.
Note:
Note: The remote alphanumeric display annunciators will only work
with the EST2 fire alarm system.
DIP SWITCH SETTINGS
JUMPER SETTINGS
Switch Function Position
S1-1 Auto acknowledge option On
S1-2 Stealth buzzer option On
S1-3 Not used Off
S1-4 Not used Off
JP1 and JP2 are RS-485 terminating jumpers and should be installed
at the last annunciator connection.
only
Function JP1 JP2
Class A Channel 0 Channel 1
Class B Channel 0 N/A
S1
S6
S7 S8
S2
S3
S4
S5
DS5
DS1(top) - DS4 (bottom)
Main board assembly
LED/switch assembly
DS6
JP2
P1
L1
JP1
Front view
TB1
Rear view
Circuit board assemblies
Remove the LED/Switch assembly to access to JP1 and JP2.
These control switches are included on -C models only.
The circuit board mounts behind the faceplate of the module.
The 2-CMDN(-C) also includes a backbox assembly.
See the related documentation listed in the title block for operator
instructions on S2
S8.
-
PRODUCT DIAGRAM
Notes
1
2
2
2
1
3
4
5
LEDs
LED Indication
DS1 - DS4 See the System Operations Manual.
DS5 Data transmitting on Channel 0
DS6 Data transmitting on Channel 1
EDWARDS SYSTEMS TECHNOLOGY, INC.
SARASOTA, FL: 941-739-4300 FAX 941-753-1806
CHESHIRE, CT: 203-699-3000 FAX 203-699-3075
OWEN SOUND, CANADA: 519-376-2430 FAX 519-376-7258
INTERNATIONAL, CANADA: 905-270-1711 FAX 905-270-9553
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