4-POINT ZONE MODULE (see Figure 7)
Terminal Block
TBl
4 monitor zones, TBl-1 thru TBl-8 (f.w.d. 841-
669, pgs. 6 & 8)
4 Annunciator terminals, TBl-9 thru TBl-12
(f.w.d. 841-669)
Connectors
Pl
40-pin input connector through which the monitor
card communicates with the CPU.
P2
P3
P4
40-pin
output
connector through which the next
expansion card communicates with the CPU.
4
(When used, remove JW9)
Connects to Style D (formerly Class A) board if
Style D (formerly Class A) operation is required.
Connects to zone disconnect, zone suppression,
or zone disconnect/suppression
combination
module.
Jumpers
JWl
JW2
JW3
JW4
JW5
JW6
JW7
JW8
JW9
JWl-4 selects annunciator supervision
Selects annunciator supervision for 1st zone on
card (R17)
Selects annunciator supervision for 2nd zone on
card (R19)
Selects annunciator supervision for 3rd zone on
card (R21)
Selects annunciator supervision for 4th zone on
card (R23)
Remove the jumper if supervision is required.
NOTE: If the annunciator is an LED-type
annunciator, REMOVE the resistor.
JW5-8 are removed if zones are connected to
disconnect, suppression, or disconnect/
suppression module.
1 st zone on card
2nd zone on card
3rd zone on card
4th zone on card
Module supervision jumper (remove if P2 is used)
12
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