Fire-Lite MS-9600 User Manual page 34

Installation
34
The following steps must be followed when installing the DACT module:
1. Remove all power (AC and DC) from FACP before proceeding with installation
2. Remove the Keypad/Display from the main circuit board as described in the
beginning of this section
3. Carefully plug connector J1 on back of the DACT-UD module into connector J2
on the MS-9600 main circuit board, being careful not to bend any pins
4. Align the mounting holes in the DACT module with the premounted standoffs on
the FACP main circuit board
TB3
4XTM OPT BD
J10
J17
J16
LCD DISPLAY
TB1
CB1
HOT NEUT EARTH
Figure 2.12 DACT J1 Connector to FACP J2 Connector
5. Secure the module to the standoffs on the main circuit board with the three
screws supplied with the DACT-UD. It is important that the supplied screws be
used to secure the module to the metal standoff in order to help protect against
electrical transients.
TB3
J17
CB1
Figure 2.13 DACT Installation on Standoffs
6. Reinstall Keypad/Display on the main circuit board by positioning the unit over
the appropriate standoffs and securing with screws which were loosened in step 2
7. Make certain to program the control panel for DACT operation
TB4 TB5 TB6
Standoff
JP8
CUT TO
MONITOR 4XTM
JP6
JP5
J11
Standoff
J2
J2
OPT DACT
J8
J6
SW1
KEYPAD I/F
TB2
J7
+BATTERY-
TB4 TB5
JP8
J3
CUT TO
CUT TO
JP6
MONITOR 4XTM
DISABLE
SPV RELAY
4XTM OPT BD
J11
J10
J1
J2
OPT DACT
J16
J6 J8
LCD DISPLAY
KEYPAD I/F
TB1
TB2
HOT NEUT EARTH +BATTERY-
Optional Modules and Devices
TB7
J2
J3
Standoff
2 1
J1
J1
SW1
J1 Connector located on
back of DACT module
TB6
Mounting Screw
J2
JP5
Mounting Screws
O
F
F
2 1
O
SW1 N
SW1
J7
MS-9600 PN 51335:E 7/9/03
O
F
F
O
N