GARDINER TECHNOLOGY Gardtec 800, Installation Instructions Manual

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Fig. 31a Gardtec 840 Zone Expanders remote from panel (inc Cable Colours)
Red
Black
Yellow
Blue
Fig. 31b Gardtec 816 Zone Expanders remote from panel (inc Cable Colours)
Note: Two Zone Expander Cables Required.
Red
Black
Yellow
Blue
Red
Black
Yellow
Blue
Note: In all above examples max cable run is 150 metres
Note:
The expander cable plug MUST be plugged in to the main PCB EXP socket with
the red wire to pin 1.
If required expander cards may be mounted in a remote expander box Part No 02-066
These expander boxes are ideal housings when the expander cards are to be mounted
away from the control panel.
Zone Expander Card Ident & Zone Allocation
Only two cards may be fitted to the
816.
If
840
cards are used only ident 1&2
should be used.
The panel and each individual card may be programmed as four wire, two wire or two
wire EOL wiring modes. The zone allocation for the different modes is given below.
Page
41
Page
40
1
Expander
Cable
Plug to
EXP 1
840 Expander
Card(1)
12V
0V
SAD 1
SCLK
840
Expander
Card(2)
12V
0V
SAD 1
SCLK
1
Expander
Cable
Plug to
EXP 1
1
Expander
Cable
Plug to
EXP 2
816
Expander
Card(1)
12V
0V
SADOUT
SCLK
816 Expander
Card(2)
12V
0V
SADOUT
SCLK
GARDTEC 800 Series GARDTEC 800 Series
Wiring Connections
Wiring Connections
Zone Wiring
Zone Numbering
No. of
No.of
No. of
Onboard Zones
ZEX 1 Zones
ZEX 2 Zones
O/B
ZEX1
ZEX2
AZ1-AZ8 TZ1-TZ8
AZ1-AZ4 TZ1-TZ4
Z1-AZ4 TZ1-TZ4
Zones
Zones
Zones
8
0
0
A1-A8
T1-T8
16
0
0
A1-A8
A9-A16
8
4
0
A1-A8
T1-T8
A9-A12
T9-T12
16
4
0
A1-A8
A9-A16
A17-20
T17-20
8
8
0
A1-A8
T1-T8
A9-A12
A13-A16
16
8
0
A1-A8
A9-A16
A17-A20
A21-A24
8
0
4
A1-A8
T1-T8
A9-A12
T9-T12
16
0
4
A1-A8
A9-A16
A17-A20
T17-T20
8
4
4
A1-A8
T1-T8
A9-A12
T9-T12
A13-A16
T13-T16
16
4
4
A1-A8
A9-16
A17-A20
T17-20
A21-A24
T21-T24
8
8
4
A1-A8
T1-T8
A9-A12
A13-A16
A17-A20
T17-T20
16
8
4
A1-A8
A9-A16
A17-A20
A21-A24
A25-A28
T25-T28
8
0
8
A1-A8
T1-T8
A9-A12
A13-A16
16
0
8
A1-A8
A9-A16
A17-A20
A21-A24
8
4
8
A1-A8
T1-T8
A9-A12
T9-T12
A13-A16
A17-A20
16
4
8
A1-A8
A9-A16
A17-A20
T17-T20
A21-A24
A25-A28
8
8
8
A1-A8
T1-T8
A9-A12
A13-A16
A17-A20
A21-A24
16
8
8
A1-A8
A9-A16
A17-A20
A21-24
A25-A28
A29-A32
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