MX8000 Installation and Operation Guide
3–4
COM 1
PARALLEL
100 VA
120 VAC ± 10%
240 VAC ± 10%
50-60 Hz
WARNING!
HIGH VOLTAGE PRESENT
DISCONNECT AC LINE AND
ALL OTHER CONNECTORS
PROIR TO SERVICING
This device complies with 47CFR Part 68
Ademco Model MX8000
Registration Number US5GB0T01B46056
This device has been verified to comply with FCC Rules Part 15.
Operation is subject to the following two conditions: (1) This
device may not cause radio interference, and (2) This device must
accept any interference received including interference that may
cause undesired operation.
Install in accordance with NFPA 72
Central Station Service
SBUS
FUSE
2.5A
SLOW BLOW
REPLACE ONLY
WITH A FUSE
OF SAME TYPE
UNUSED
RLY NO
RLY COM
BATT-
BATT+
RLY NC
COM 2
RELAY RATING
2.5A 48VAC/VDC
COM 1
PARALLEL
100 VA
120 VAC ± 10%
240 VAC ± 10%
50-60 Hz
WARNING!
HIGH VOLTAGE PRESENT
DISCONNECT AC LINE AND
ALL OTHER CONNECTORS
PROIR TO SERVICING
This device complies with 47CFR Part 68
Ademco Model MX8000
Registration Number US5GB0T01B46056
This device has been verified to comply with FCC Rules Part 15.
Operation is subject to the following two conditions: (1) This
device may not cause radio interference, and (2) This device must
accept any interference received including interference that may
cause undesired operation.
Install in accordance with NFPA 72
Central Station Service
SBUS
FUSE
2.5A
SLOW BLOW
REPLACE ONLY
WITH A FUSE
OF SAME TYPE
UNUSED
RLY NO
RLY COM
BATT-
BATT+
RLY NC
COM 2
RELAY RATING
2.5A 48VAC/VDC
Incoming Line
Power 120 VAC,
60Hz
Listed Receptacle
(Rated 15A
125VAC)
Tie-wrap groups
of wires to the
enclosure
Model MX8000
(Backup)
Model MX8000
Receiver
Shelf or
Support Bracket
(Under Each Unit)
Low Voltage
Power Limited
Incoming
Telephone
Lines
Power limited
wires for SBUS
and Com ports.
Tie-wrap wire
to the enclosure
Rear Cabinet Door
(Not Shown)
Power/Non-power limited
and High/Low Voltage Wiring
must be separated by
1/4 inch spacing
Figure 3–5: Rack Mount Enclosure, Rear View
Note:
All wiring that exits cabinet must be in electrical conduit.
3.6 Hot Swapping of Line Cards
The MX8000 is designed to allow hot swapping (swapping with power applied) line cards in the event of a
line card failure. To hot swap a line card, observe the following procedure:
Notes:
•
When hot swapping line cards, the replacement card must be the same type of card as the card being
removed (i.e., MX8000-LC3 with MX8000-LC3).
•
When hot swapping line cards, only remove and replace one card at a time to avoid hanging up the system.
1. While holding the front plate, unscrew the two front plate retaining screws located on the front of the
panel. (See Figure 3–1 for front plate retaining screw locations.)
2. Open the MX8000's front panel by pulling the left side of the front plate slightly forward and then to the
left to remove it from the receiver.
3. Locate the Line Card that you wish to remove.
4. Unplug the telephone line(s). (See Figure 3–6 and Figure 3–7.)