Honeywell Touchpoint 1 Manual

   Installation
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Mounting
Touchpoint 1 is supplied with a mounting bracket that fits onto a suitable wall. The controller is then
hooked onto the bracket. The previous diagrams show dimensions for 
Touchpoint 1 and the bracket.
Fit the bracket to a flat, firm surface, e.g. wall, suitable for the controller’s size and weight.
Recommended screw for mounting is M3.5 x 25 (or #8 x 1).
1 Mark out and drill 4 x M3 holes for the mounting bracket fixing screws.
Use the mounting...

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Controller Components
This procedure describes how to access the components inside the controller.
1 Loosen the single captive screw securing the Terminal Module access panel.
The panel is located at the bottom of the enclosure.
2 Push down on the finger grips at the top of the access panel.
3 Slide the panel down to release it. 
4 Pull the panel outward.
Pull it until the door is approximately at a right-angle to the enclosure.
5 Push the panel inward...

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To access the connections on the terminal blocks, slide the plastic cover fitted over 
them off.
Ensure the plastic terminal covers are fitted once wiring is complete. 
6 After carrying out the procedures subsequently described close and secure the 
Terminal Module Access Panel.
Caution Always ensure the cover is replaced/refitted after work is complete.
Power
Touchpoint 1 has an auto-sensing mains power supply capable of operating between 85 and
265 Vac,...

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To calculate the maximum cable run length from the controller to the detector see page 23.
Wiring
Caution An earth point is provided inside the controller. Ensure that all 
detector screens/armor are grounded at a single earth star point at 
the controller or detector — BUT NOT BOTH — to prevent false 
alarms due to earth loops.
All electrical wiring connections are made via the Terminal Module. Wire size from 0.5 to
2.5 mm
2 (20 AWG to 14 AWG). 1.0 mm2 is...

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Always use suitable wiring techniques and crimps when terminating cable cores, especially if
running two cores to a single terminal. 
Signal and DC power connections are made via a 16-wire terminal block. Mains power is
connected via a separate 3-wire terminal block. 
The diagram shows the 16-wire terminal block layout with terminal identifiers.
 
This table lists the terminals and their functions and specifications.
Id. Name FunctionInput/...

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* The repeated signal output requires an external power supply connected as in the following
diagram.7N/O ContactFNO
Fault Relay Outputs 240 Vac, 3 A max. 8CommonFC
9N/C ContactFNC
10
DC PowerDC+DC supply/
battery back-
upInputs 18 to 32 Vdc
11 DC–
12N/O Contact2NO
Alarm Relay 2  Outputs 240 Vac, 3 A max. 13Common2C
14N/C Contact2NC
15
* Signal current 
output I+Isolated 
4-20mA signal 
outputOutput 0~22 mA
16 I– Id. Name FunctionInput/...

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The following diagram shows the 3-wire mains terminal block layout with terminal identifiers.
 
This table lists the power supply terminals and their functions and specification.
Zareba Sensepoint Gas Detector Connections
Touchpoint 1 is specifically designed for use with the Sensepoint range of gas detectors. The
subsequent diagrams show connection details for these units. 
For further information about Sensepoint detectors refer to their individual...

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