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DGM INSTALLATION AND MAINTENANCE MANUAL 

18 

 

700135-0000 Rev. O 

DGM-32/64-RF

4.7k Ohm 

EOL

Trouble

Alarm

NC

NO

Typical Zone Connection

 for Normally Open activation 

with 4.7k ohm EOL resistor supervision.

Display / Keyboard

PCB PN 400373-0001

Zone 1/33

Zone 2/34

Zone 3/35

Zone 4/36

Zone 5/37

Zone 6/38

Zone 7/39

Zone 8/40

Zone 9/41

Zone 10/42

Zone 11/43

Zone 12/44

Zone 13/45

Zone 14/46

Zone 15/47

Zone 16/48

Zone 17/49

Zone 18/50

Zone 19/51

Zone 20/52

Zone 21/53

Zone 22/54

Zone 23/55

Zone 24/56

Zone 25/57

Zone 26/58

Zone 27/59

Zone 28/60

Zone 29/61

Zone 30/62

Zone 31/63

Zone 32/64

NO  C  NC

ALARM

TROUBLE

AC POWER

DC POWER

COMM
(XMIT)

RESET

1

2

3

READ

4

5

6

IN/

OUT

7

8

9

CLR/

SIL

TGGL

0

FUNC

ENTER

RESET

Beeper

 - Press Clr/Sil button to 

silence Beeper.

DC Power Led

 

– On when panel is 

powered.

Comm (Xmit)

 

– Blinks when the 

panel is communicating with 
Prism Lx.

Reset Led

 

– Watchdog, blinks 

occasionally to indicate panel is 
functioning normal.

Reset Button

 

– Resets the panel 

microcontroller.

Panel Door Tamper Switch

Alarm Led

 

– On when any zone 

in panel is in Alarm.

Trouble Led

 

– On when any 

Trouble condition present in 
panel.

AC Power Led

 

– On when AC 

power is present.

Read 

– Enter zone #, then Read to 

display zone status.

In/Out

 

– Enter Zone #, then In/Out 

to place zone In or Out of Service

Clr/Sil

 

– Turns off beeper. Also 

displays DGM Panel # and RTS 
setting.

Enter

 

– used to Enter passnumber 

and program panel

Func

 

– Enter Function  #, then 

Func to program panel.

TGGL

 

– Toggles a Function 

setting when programming panel.

LCD Display

 2 Line x 16 Character 

Microcontroller Bd.

PN 400464-0002

P5

 

– Not Used

P0

 

– Ribbon Cable to J1 on 32 

Zone Board(s), PN 400601- # 

Reset Button

 

– Resets the panel 

microcontroller.

P3 

– Ribbon cable to Display 

Panel, PN 400373-0001

U1

 

– Program Chip

32 Zone 

Input Board

PN 400601- #

Power Led

 

– On when panel is 

powered.

Watchdog Led

 

– blinks 

occasionally to indicate panel is 
functioning normal.

Comm Link

 

– Blinks when the 

panel is communicating with 
Prism Lx.

RXD

TXD

DET

XMIT
LOCKOUT

PTT

DGM

S1

JP1

SYS

P1

JP1

 

– Connects to P1 on 

Microcontroller Bd., PN 
400464-0002

P1

 

– To DB 

Connector on Radio 
Transceiver

RF Driver II Board

PN 400605-0001

SW2

SW1

33

-64

1

-32

33

-64

1

-32

Slide both SW1 and SW2 so they both point 

to correct zone groups for the board.

Slide both 

SW1

 and 

SW2

 so they both point 

to correct zone group for the board.

XMIT LOCKOUT Led 

 

– When On indicates the transceiver 

has been shutdown because it remained in Transmit mode 
longer than 10 seconds. Power down panel to reset.

PTT

 

Led

 

– On when panel signals transceiver to transmit.

S1

 

– Jumper in  DGM  

position for panel use.

RXD

 

Led

 

– On when panel receiving data.

TXD

 

Led

 

– On when panel transmitting data.

DET

 

Led

 

– On when transceiver detects a 

radio carrier.

Mounted on door.

Mounted on door.

Mounted on back panel.

Mounted on door.

BS1

 

– Trouble Relay Contacts - 

Form C contacts, Rated 1 Amp @ 
24 Vdc

P4

 

– Cable to P4 on Power Supply 

Board, PN 400467-0001 

P0

P4

BS1

U1

P1

P3

J1

Manual

Fuse F1

, 4 Amp

Fuse F2

, 5 Amp

P4

 

– Cable to P4 on Microcontroller 

Board, PN 400464-0002 

Power Supply Board

PN 400467-0001

Mounted on back panel.

400601-0001:

32 Zone, 3k EOL

400601-0002:

32 Zone, 4.7k EOL

400601-0003: 

8 Zone, 4.7k EOL 

400601-0004: 

16 Zone, 4.7k EOL

400601-0003: 

24 Zone, 4.7k EOL

J1

 

– Ribbon Cable to P0 

on Microcontroller Bd, 

PN 400464-0002 

When  installing  zone  cable  pair, 
move  4.7k  EOL  resistor  and  place 
across  contact  of  Alarm  initiating 
device.  Maximum  length  for  zone 
input is 1000 feet.

12 volt

12 AH

+

-

+

-

Digitize Inc. 
158 Edison Rd, Lake Hopatcong NJ 07849
973-663-1011 www.Digitize-Inc.com

12V Battery, 

Supervised

Mounted on back panel.

16 VAC 

XFormer

Panel Input Voltage

115 VAC 50/60 Hz

@ 150 mA Max.

+13.5 VDC @ 100 mA. Max.

+5 VDC @ 100 mA Max.

Common

Connect 

to Earth 

(Safety) 
Ground

Radio Transceiver

PN 900708 - #

Mounted on door.

BNC 
Connector to 
Antenna

DB Connector to 
RF Driver II Bd., 
PN 400605-0001

On older style transceivers, the Power (upper) led is Red. The Status Led (lower) 
lights Green when receiving data, Red when transmitting data. These Leds are not 
installed on the newer models.

On newer transceivers, the Status Led lights Green when receiving data, Red 
when transmitting data. This Led are not installed on the older models. 

Note

 

– RF Driver Bd 

PN 400589-0001 
installed when using 
older style 
transceivers.

P4

BS1

Fuse F1

, ½ Amp

P1 

– To JP1 on RF Driver II Bd.,

 PN 400605-0001

TRA NZORB

TRA NZORB

G

A

S

 T

U

B

E

Z

O

N

E

 I

N

P

U

T

TO  DECODE  CK T

TO  DECODE  CK T

Lightning Protection

Circuit Typical for 

Each Zone Input

    

Summary of Contents for DGM-32/64

Page 1: ...64 M RLY RF INSTALLATION AND MAINTENANCE MANUAL Digitize Inc 158 Edison Road Lake Hopatcong New Jersey 07849 Tel 973 663 1011 Part Number 700135 0000 Fax 973 663 4333 Revision O E mail info digitize...

Page 2: ...Digitize Inc 158 Edison Road Lake Hopatcong NJ 07849 2217 The Digitize logo stylized is a registered trademark of Digitize Inc...

Page 3: ...ht to make changes to the specifications and material contained herein without prior notice The information and or examples including but not limited to circuitry wiring diagrams programming the opera...

Page 4: ......

Page 5: ...e reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installe...

Page 6: ......

Page 7: ...1 HANDLING 9 2 1 1 PRECAUTIONS 9 2 2 UNPACKING AND INSPECTION 9 2 3 CABINET MOUNTING 9 2 3 1 SITE PREPARATION 9 2 3 2 DISASSEMBLY PROCEDURE 9 2 3 3 MOUNTING INSTRUCTIONS 10 2 4 WIRING 10 2 4 1 CONDUI...

Page 8: ...PROGRAMMABLE FUNCTIONS 22 4 3 1 FUNCTION 0 SETTING DGM PANEL NUMBER 23 4 3 2 FUNCTION 1 SETTING FIRST ZONE NUMBER 23 4 3 3 FUNCTION 2 SETTING THE TIME 24 4 3 4 FUNCTION 3 SETTING PASSNUMBER 24 4 3 5 F...

Page 9: ...FUNCTION 34 SHOW BYPASS 37 4 3 36 FUNCTION 35 DISPLAY KEYPAD STATUS 37 4 3 37 FUNCTION 36 DISABLE TROUBLE LED 38 4 3 38 FUNCTION 37 FORCED PARITY 38 5 THEORY OF OPERATION 39 5 1 GENERAL 39 5 2 PANEL C...

Page 10: ......

Page 11: ...toring system and is suitable for monitoring fire and security alarms per NFPA 72 The system can also be used for energy management and process controls 1 2 DGM DESCRIPTION DIGITIZE models DGM 32 DGM...

Page 12: ...nput voltage to 16 VAC required for proper operation of the DGM 32 M RLY The sealed lead acid battery supplied provides the required 12 6 VDC for battery backup The battery is a 12 Amp Hour battery an...

Page 13: ...icates a BROWN enclosure 1 3 5 EXTERNAL KEYPAD In addition to the standard internal keypad you may order up to 16 optional external keypads to provide Entry Zone monitoring at each DGM Programming cap...

Page 14: ...Welded 0 063 steel hinged door with a cam lock and a baked enamel finish The removable inner door holds various interfaces the control panel and micro controller board The inner door is hinged to all...

Page 15: ...60 Degrees Celsius Storage Temperature Range 40 to 60 Degrees Celsius Operating Humidity Range 0 to 90 non condensing Storage Humidity Range 0 to 90 non condensing 1 5 F C C REQUIREMENTS The DGM comp...

Page 16: ...DGM INSTALLATION AND MAINTENANCE MANUAL 6 700135 0000 Rev O Figure 1 1 DGM 32 64 and DGM 32 64 RF...

Page 17: ...DGM INSTALLATION AND MAINTENANCE MANUAL 700135 0000 Rev O 7 Figure 1 2 DGM 32 64 RLY and DGM 32 64 RLY RF Figure 1 3 DGM 32 M RLY DGM 32 M RLY RF...

Page 18: ...DGM INSTALLATION AND MAINTENANCE MANUAL 8 700135 0000 Rev O...

Page 19: ...to mount 2 3 CABINET MOUNTING 2 3 1 SITE PREPARATION The installation area should be well lit clean easily accessible and free from extremes of temperature and humidity Please refer to Section 1 4 7 T...

Page 20: ...shelf of the cabinet is used primarily for standby battery placement If the bottom shelf must be used for conduit entry make sure the wiring does not interfere with battery installation 2 4 2 FIELD W...

Page 21: ...nect the 32 Character LCD display and keyboard assembly This connector is keyed so the plug may only be inserted one way 2 5 2 5 CONNECTOR P4 This connector is used to connect the Main Board to the Po...

Page 22: ...nnel of a system wired for Style 6 operation 2 7 2 2 P1 This connector must be plugged into P1 of the main board of the DGM 2 7 3 RATINGS Maximum Circuit Voltage 5 volts Maximum Circuit Current 50 mA...

Page 23: ...ssembly is used to interface the two wire Multiplex communications line to the DGM The Audio Modem lines are supervised The SYSTEM 3505 PRISM LX location must have the Audio Modem line driver for prop...

Page 24: ...protection must be added for proper operation 2 10 2 1 Terminals 1 and 2 Channel A These terminals are not used with RF interface 2 10 2 2 P1 This connector must be plugged into P1 of the main board...

Page 25: ...rd is optional and is only used when the DGM is connected within 20 feet of the initiating device Use of these boards and configuration of the DGM is a special order These boards are available primari...

Page 26: ...ribbon cable plug from P0 of the main board or from P1 of the previous 32 Zone EOL board to P1 of the 32 Zone EOL board being installed 2 13 3 WIRING 2 13 3 1 BS1 BS8 Barrier strips BS1 BS8 contain te...

Page 27: ...6 keypads may be used for each DGM The keypads are primarily for Entry Zone security 2 15 1 WIRING 2 15 1 1 Eight Position Quick Disconnect This connector must be connected to RJ11 of the main board I...

Page 28: ...N 400605 0001 SW2 SW1 33 64 1 32 33 64 1 32 Slide both SW1 and SW2 so they both point to correct zone groups for the board Slide both SW1 and SW2 so they both point to correct zone group for the board...

Page 29: ...232 Fiber Optic and Polling Radio The multiplex data line is connected to the appropriate data input terminals on the data interface board The polarity of the multiplex data line must be observed for...

Page 30: ...he AC circuit breaker or local power disconnect switch in the OFF position connect the AC power wires to the transformer input terminal strip Then apply AC power to the DGM 3 5 2 DC POWER Connect the...

Page 31: ...X must have program revision 5 4 0 or higher for this capability The TRANSMITTER LED should now be flashing to indicate that the SYSTEM 3505 PRISM LX has recognized the new DGM and that the DGM is res...

Page 32: ...FUNCTION 36 FUNCTION 37 Setting DGM Panel Number Setting First Zone Number Setting the Time Setting the Passnumber Setting Beep on Alarm Setting Data Synchronization Setting Tamper Tilt Sensitivity C...

Page 33: ...ange the DGM Panel Number press 0 FUNC or just FUNC if this is the first function you are accessing The second line of the display will read 0 DGM NUM 0001 A message will scroll on the first line The...

Page 34: ...been restored from a data link down condition Presently the DGM does not need a time reference for any operational feature and it will operate properly even if the time is incorrect To view or change...

Page 35: ...r the display Press FUNC to advance to the next function 4 3 6 FUNCTION 5 SETTING DATA SYNCHRONIZATION Note This function is automatically downloaded from the SYSTEM 3505 PRISM LX when the SET button...

Page 36: ...el is operating from AC the clock reference should be AC power line During a power failure the clock reference should be internal crystal To view Function 7 press 7 FUNC or if you are viewing the prev...

Page 37: ...sage will display to indicate that the value was not valid and the original Ratio will display As indicated in the scrolling message one represents 10 On 90 Off two represents 20 On 80 Off etc The hig...

Page 38: ...second line of the display will read 11 Set RTS 040 A message will scroll on the first line The RTS timing is 040 milliseconds long Set by SYSTEM 3505 PRISM LX do not change Press CLR SIL to clear dis...

Page 39: ...ssage will scroll on the first line Not used Setting Zone to Bypass Press CLR SIL to clear display or FUNC to view next Function To select the desired zone enter the zone number then press READ or pre...

Page 40: ...oll on the first line Global Command response is Enabled Press the TGGL button to change Default is ON Press CLR SIL to clear display or FUNC to view next Function Press TGGL to select deselect the Gr...

Page 41: ...next Function Press TGGL to alternately select Open or Closed Index Press CLR SIL to clear the display Press FUNC to advance to the next function 4 3 19 FUNCTION 18 RESETTING PANEL TO FACTORY DEFAULTS...

Page 42: ...FUNC or if you are viewing the previous function just press FUNC The second line of the display will read 19 Trouble Relay A message will scroll on the first line The Trouble Relay is Disabled Press...

Page 43: ...or change Function 22 press 22 then FUNC or if you are viewing the previous function just press FUNC The second line of the display will read FUNC 22 ZN 01 NO The zone number and respective status ar...

Page 44: ...ss the TGGL button on the keypad If the Store Events option is enabled the DGM panel will record the date and time that events take place when the data link is down so they can be reported to the SYST...

Page 45: ...ion just press FUNC The second line of the display will read 27 Pin Length A message will scroll on the first line Pin Number length is 4 Press the TGGL button to change Press CLR SIL to clear display...

Page 46: ...nd the DGM displays DATA LINK DOWN on its LCD display The default for this function is 15 seconds The value can range between one to 255 seconds To view or change Function 30 press 30 then press FUNC...

Page 47: ...ion just press FUNC The second line of the display will read 33 RLY00 Off A message will scroll on the first line Toggle relays ON and OFF Enter relay number then press READ TGGL button will turn rela...

Page 48: ...uble LED control for bypassed zones is Disabled Press the TGGl button to change Activate trouble LED when zone is bypassed Press CLR SIL to clear display or FUNC to view next Function Press CLR SIL to...

Page 49: ...is open the tamper switch activates an audible alarm A corresponding Tamper message is displayed on the LCD and this change in status is reported to the SYSTEM 3505 PRISM LX Press CLR SIL to clear th...

Page 50: ...RISM LX You must have the IN OUT OF SERVICE option installed on your DGM panel Otherwise it will respond by displaying on the lower line of the display The operator at the SYSTEM 3505 PRISM LX also ha...

Page 51: ...the DGM When the door is closed the condition clears A mercury Tilt switch is located on the back of the display panel When the panel is tilted more than 45 degrees in any direction it will cause the...

Page 52: ...ROUBLE LED will be illuminated any time a zone is in trouble It will also be lit any time the DGM is in reset mode 5 3 2 3 AC POWER LED The AC POWER LED will be lit any time AC power is available to t...

Page 53: ...ndition is initiated by the closure of a normally open contact or the opening of a normally closed contact across any zone input pair This is indicated by the red ALARM LED Alarm zone information will...

Page 54: ...ccepted at the keypad 5 5 2 DISARMING OPERATION When a Security Entry Zone assigned to a keypad is violated the DGM begins an entry delay which has been programmed from one to 90 seconds At the same t...

Page 55: ...are secured enter a valid PIN number The GREEN LED will turn off the RED LED will turn on and the beeper will remain off The DGM will now send an ARMED condition to the head end The Entry Zone Delay...

Page 56: ...DGM INSTALLATION AND MAINTENANCE MANUAL 46 700135 0000 Rev O...

Page 57: ...e to test ZONE ALARM Then proceed to the last device of each zone and open the circuit to test ZONE TROUBLE 6 2 ACCEPTANCE TESTING Use Table 6 1 to test all alarm and trouble initiating devices for ea...

Page 58: ...11 12 13 14 15 16 ALARM TROUBLE FUNCTION ZONE 17 18 19 20 21 22 23 24 ALARM TROUBLE FUNCTION ZONE 25 26 27 28 29 30 31 32 ALARM TROUBLE FUNCTION ZONE 33 34 35 36 37 38 39 40 ALARM TROUBLE FUNCTION ZO...

Page 59: ...e With respect to any products or art thereof not manufactured by Digitize only the warranty if any given by the manufacturer thereof applies EXCLUSIONS This limited warranty does not cover losses or...

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