NAPCO GEM-EZM4/8 Addendum - page 3
3
Base Address Jumpers
Config.1(EZM)
4 Zone
Config.2 (2EZM)
8 Zone
Config.3 (3 EZM)
12 Zone
Config.4(4 EZM)
16 Zone
5
4
3
2
1
Base
Addr
Zone
No.
Base
Addr
Zone
No.
Base
Addr
Zone
No.
Base
Addr
Zone
No.
OFF OFF OFF OFF ON
1
9-12
1,2
9-16
1,2,3
9-20
1,2,3,4
9-24
OFF OFF OFF ON OFF
2
13-16
2,3
13-20
2,3,4
13-24
2,3,4,5
13-28
OFF OFF OFF ON ON
3
17-20
3,4
17-24
3,4,5
17-28
3,4,5,6
17-32
OFF OFF ON OFF OFF
4
21-24
4,5
21-28
4,5,6
21-32
4,5,6,7
21-36
OFF OFF ON OFF ON
5
25-28
5,6
25-32
5,6,7
25-36
5,6,7,8
25-40
OFF OFF ON ON OFF
6
29-32
6,7
29-36
6,7,8
29-40
6,7,8,9
29-44
OFF OFF ON ON ON
7
33-36
7,8
33-40
7,8,9
33-44
7,8,9,10
33-48
OFF ON OFF OFF OFF
8
37-40
8,9
37-44
8,9,10
37-48
8,9,10,11
37-52
OFF ON OFF OFF ON
9
41-44
9,10
41-48
9,10,11
41-52
9,10,11,12
41-56
OFF ON OFF ON OFF
10
45-48
10,11
45-52
10,11,12
45-56
10,11,12,13
45-60
OFF ON OFF ON ON
11
49-52
11,12
49-56
11,12,13
49-60
11,12,13,14
49-64
OFF ON ON OFF OFF
12
53-56
12,13
53-60
12,13,14
53-64
OFF ON ON OFF ON
13
57-60
13,14
57-64
OFF ON ON ON OFF
14
61-64
GEM-P1664 WITH ZONE DOUBLING DISABLED
(ZONES 1-8 ON CONTROL PANEL)
GEM-P1664 WITH ZONE DOUBLING ENABLED
(ZONES 1-16 ON CONTROL PANEL)
Base Address Jumpers
Config.1(EZM)
4 Zone
Config.2 (2EZM)
8 Zone
Config.3 (3 EZM)
12 Zone
Config.4(4 EZM)
16 Zone
5
4
3
2
1
Base
Addr
Zone
No.
Base
Addr
Zone
No.
Base
Addr
Zone
No.
Base
Addr
Zone
No.
OFF
OFF
OFF
OFF
ON
1
17-20
1,2
17-24
1,2,3
17-28
1,2,3,4
17-32
OFF
OFF
OFF
ON
OFF
2
21-24
2,3
21-28
2,3,4
21-32
2,3,4,5
21-36
OFF
OFF
OFF
ON
ON
3
25-28
3,4
25-32
3,4,5
25-36
3,4,5,6
25-40
OFF
OFF
ON
OFF
OFF
4
29-32
4,5
29-36
4,5,6
29-40
4,5,6,7
29-44
OFF
OFF
ON
OFF
ON
5
33-36
5,6
33-40
5,6,7
33-44
5,6,7,8
33-48
OFF
OFF
ON
ON
OFF
6
37-40
6,7
37-44
6,7,8
37-48
6,7,8,9
37-52
OFF
OFF
ON
ON
ON
7
41-44
7,8
41-48
7,8,9
41-52
7,8,9,10
41-56
OFF
ON
OFF
OFF
OFF
8
45-48
8,9
45-52
8,9,10
45-56 8,9,10,11
45-60
OFF
ON
OFF
OFF
ON
9
49-52
9,10
49-56
9,10,11
49-60 9,10,11,12 49-64
OFF
ON
OFF
ON
OFF
10
53-56
10,11
53-60
10,11,12
53-64
OFF
ON
OFF
ON
ON
11
57-60
11,12
57-64
OFF
ON
ON
OFF
OFF
12
61-64
The base address is assigned to the module by proper selection of Address Jumpers (to the right of the LED) in accordance with
the following tables. Also refer to the Zone Wiring Diagram.
PROGRAMMING
The control panel must be programmed with regard to the total number of zones required. When keypad programming the
control panel for the first time, the first programming option of the Easy Menu Driven Program Mode will be to enter the total
number of zones in the system, rounded up to the nearest four. You can then support this total by adding the appropriate number
of GEM-EZM4/8 modules which can be configured as 4, 8, 12 or 16 zone modules. The number of modules required is a function
of the number of zones required as well as the configuration of the EZM's. If 24 additional zones are required and Config 2 (8
zones) is chosen, the number of EZM's required will be 24/8 = 3 EZM's.
When downloading a control panel, the total number of zones is determined on the Zone Features screen by activating the
required number of EZM modules in the System Configuration screen.
For Fire Zones, if an EZM module is selected as Config 3 or Config 4, which are both zone doubled configurations, and one of
these doubled zones is programmed as a fire zone, the complimentary zone is lost. For example, if an EZM is configured as a 16
zone module (Config 4), and zone 1 of the module is programmed as a Fire Zone, zone 9 of the module will lose the zone doubling
profile and cannot be used. It must be strapped out with a Z resistor (3.9K) across the zone. Zone 9 must be skipped in your
control panel programming, and the next available zone will be Zone 10.
TAMPER
If the cover is removed, the keypad sounder will pulse, and the display will indicate a zone-module tamper condition along with
the module number. Press
C
to silence the sounder.