Fig. 3
8AA11830 - E0 - 10/10/2003 - UK - SNR 811830.0-001
Fig. 2
Fig. 1
Fig. 4
A
B
Fig. 5
1. Product description
This transponder is supplied either as an SAT 12 with
a housing or an SMT 12 without the housing.
2. Supply package
The SAT 12 package contains the following :
- One SAT 12 Housing (only SAT 12).
- One SMT 12 transponder (board).
- 8 terminating resistors (4.7 kOhm).
- One set (4 off) of mounting studs (only SMT 12).
- One SLT 12 language kit complete with :
- Installation instructions.
- One Wiring diagram.
- One cable with socket connector for external
tamper contact (only SMT 12).
3. Mounting instructions
The SAT 12 and SMT 12 are designed for mounting
in dry indoor rooms. They must not be exposed to
either dripping or splashing water. The SMT 12 is
designed for installation either in an power supply
unit or a suitable flush-type box.
3.1 Open housing (fi g. 1)
1 - Slacken the retaining screw
Q
.
2 - Remove the cover
W
.
3.2 Product overview (fi g. 2)
Housing (SAT 12 only) with the following:
- Mounting holes
W
.
- Holes or knockouts
Q
,
E
for cables.
- Eye
R
for sealing.
- Locking tab
T
to hold the circuit board.
- SMT 12 circuit board
Y
.
- Knockout
U
for the back tamper contact screw.
3.2.1 SMT 12 circuit board (fi g. 3)
- Wire jumpers
Q
for programming glass break
alarm inputs.
- Plug connector
W
for external tamper contact,
connected in parallel to the tamper contact
E
.
- Tamper contact of SAT 12 housing
E
.
- Four inputs
R
.
- Two «open collector» outputs
T
.
- E-Bus connection
Y
.
- Address key
U
.
- LED
I
flash if the E-Bus communication is correct
3.3 Fit SAT 12 housing (fi g. 4)
1 - If necessary, break out the knockouts for
cables (
A
).
2 - Insert cables.
3 - Secure the base using 2 screws (
B
).
3.4 Fit SMT 12 circuit board
1 - Engage the mounting studs in the holes (fig. 5A).
2 - Fit circuit board (fig. 5B).
SAT 12/SMT 12
Installation instructions
s
SL
T 12 UK
20 800 771.0-010
Q
W
U
Y
T
R
E
W
Q
Q
R
T
Y
U
I
W
E
B4+ B3
E-Bus
Emply
B2 B1- NC NC
O2 O1
Z4
Z3
Z2
Z1
1
2
3
4
5
6
7
8
9
