Interlogix TruPortal TP-ADD-IO-BRD User manual

P/N 460803001C • REV 01.00 • 25JUL13 1
TruPortal™
Input Expansion Board
Quick Reference
en-US
Introduction
A TruPortal system can be expanded by adding an Input/Output
Expansion module (TP-ADD-IO-BRD) that consists of:
•OneTruPortal Input Expansion board (TP-ADD-IN-BRD)
that monitors up to 16 supervised inputs.
•OneTruPortal Output Expansion board
(TP-ADD-OUT-BRD) that provides eight relay output points
to connect to devices such as sirens, indicators, or other
peripherals. For details about the TP-ADD-OUT-BRD, refer
to the TruPortal Output Expansion Board Quick Reference.
Both boards communicate with the TruPortal System Controller
(TP-SYS) on the SNAPP bus (RS-485) and interface with each
other via VBUS internal cabinet communications.
The boards are available in the following configurations:
•TheTruPortal Input/Output Add-on Kit (TP-ADD-IO)
consists of a TruPortal 16-input, 8-output I/O Expansion
Module kit installed in a UL-listed enclosure with an
integrated power supply. (The kit is also available with a CE
enclosure (TP-ADD-IO-E), but cannot be used in UL
installations.)
•TheTruPortal Input/Output Expansion Module (TP-ADD-
IO-BRD) consists of one TP-ADD-IN-BRD and one
TP-ADD-OUT-BRD that can either be installed in a two-door
base kit (TP-SYS-2D) that consists of a System Controller in
a UL-listed enclosure with integrated power supply, or used
for spare parts. One TP-ADD-IN-BRD and up to two
TP-ADD-OUT-BRDs can be mounted in a System Controller
enclosure. Devices can be powered from the SNAPP bus if
the total power consumption does not exceed the limits of the
system.
Packing List
• 16-input expansion board (quantity = 1)
• 8-output relay expansion board (quantity = 1)
• Mounting plate (depending on option ordered)
• UL or CE enclosure with power supply (depending on option
ordered)
• Installation kit which includes:
- Two positional terminal plug-in block (quantity = 2)
- Three positional terminal plug-in block (quantity = 19)
- Four positional terminal plug-in block (quantity = 1)
- End of line resistors 1k ohm, 1% (quantity = 32)
- Machine screws (quantity = 8)
- Tamper spring (quantity = 1)
- Plastic board supports for optional mounting
(quantity = 8)
Installation Procedure
To install the I/O Expansion Module (TP-ADD-IO-BRD), perform
the procedures described in the following sections, in the order in
which they are presented.
1. Mount the enclosure.
2. Mount the module in the enclosure.
3. Wire the supervised inputs to the Input Expansion board.
4. Wire the relay output points to the Output Expansion board.
(Refer to the TruPortal Output Expansion Board Quick
Reference for details.)
5. Wire the power and communications inputs.
6. Ensure that the jumpers are configured correctly on the
Output Expansion board (no jumpers installed).
7. Apply power to the unit and listen for the relays to click.
8. Observe LED indicators to verify correct board operation.
9. Ensure all wires are clear and secure the cover.
WARNING: Circuit board components are vulnerable to damage
by electrostatic discharge (ESD). ESD can cause
immediate or subtle damage to sensitive electronic
parts. An electrostatic charge can build up on the
human body and then discharge when touching a
board. A discharge can be produced when walking
across a carpet and touching a board, for example.
Before handling any board, make sure to dissipate
any charge by touching the ground. This discharges
any static electricity build-up.

2TruPortal Input Expansion Board Quick Reference
Mounting the Enclosure
A TP-ADD-IO-BRD assembly can be installed into either a
TruPortal System Controller enclosure, or a TP-ADD-IO or
TP-ADD-IO-E enclosure.
To install an TP-ADD-IO-BRD assembly into a TP-ADD-IO or
TP-ADD-IO-E enclosure:
1. Remove enclosure from shipping container and remove any
packing material.
2. Using the template provided (part number 531119001 or
531120001), mark and then drill mounting holes.
3. To mount on dry wall, use 1/8 in. (3.175 mm) hollow wall,
expansion anchors. Unscrew the screws from the anchors.
Mark the mounting holes. Force a starter hole in each mark
with a sharp tool. Hammer the anchors into each hole. Align
the box mounting holes over the anchor holes and screw in
the anchors until tight.
To mount on a concrete surface, hold the enclosure on the
mounting surface. Mark the mounting holes. Use a hammer
drill with a 3/16 in. (4.76 mm) carb alloy drill bit and make 1-
in. (25.4 mm) deep holes in each marking. Insert a # 6-8
plastic anchor in each hole and hammer them in. Use # 8 X 1
in.(25.4 mm), Phillips, wood screws to screw into the plastic
anchors and mount the enclosure.
4. The enclosure includes standard cable knockouts on each
side, including the back. Use the proper size and type of
cable strain reliefs to secure cables to the enclosure.
Figure 1: TP-ADD-IO enclosure
Mounting the Module in the Enclosure
One TP-ADD-IN-BRD paired with exactly one TP-ADD-OUT-BRD
can be installed inside the TruPortal System Controller enclosure.
The universal mounting plate is not required in this case.
To install a TP-ADD-IO-BRD assembly into a TP-ADD-IO or
TP-ADD-IO-E enclosure, determine the series of eight standoffs
for mounting the module. Insert the module and mounting plate
assembly, attaching it with the eight nuts provided.
Note: Do not overtighten the mounting screws.
• To mount the module in the AL400 enclosure using the
mounting plate, see Figure 3 on page 3.
• To mount the module in the AL600 enclosure using the
mounting plate, see Figure 4 on page 3.
• To mount the module in AL400 enclosure without the
mounting plate, see Figure 5 on page 4.
• To mount the module in AL600 enclosure without the
mounting plate, see Figure 6 on page 4.
Callout Description
1Front view (cover not shown)
2Bottom view; top view is the same.
3Side view (typical)
40.20 in. (05 mm) and .38 in. (9.6 mm) double keyhole; 3 holes
5Combination 1.125 in. (28.6 mm) and .875 in. (22.2 mm)
knockout (typical)

TruPortal Input Expansion Board Quick Reference 3
Figure 3: Mounting in AL400 Enclosure with Mounting Plate Figure 4: Mounting in AL600 Enclosure with Mounting Plate
Callout Description
1TP-ADD-IO-BRD (Input Expansion board)
2TP-ADD-IO-BRD (Output Expansion board)
328058B-02 mounting plate
4TP-ADD-IO (AL400) enclosure
5#6-32 SEMS nut, 8 holes
6#6-32 x .38 in. (9.652 mm) screw, 8 holes
Callout Description
1TP-ADD-IO-BRD (Input Expansion board)
2TP-ADD-IO-BRD (Output Expansion board)
328058B-02 mounting plate
4TP-ADD-IO (AL600) enclosure
5#6-32 SEMS nut, 8 holes
6#6-32 x .38 in. (9.652 mm) screw, 8 holes

4TruPortal Input Expansion Board Quick Reference
Figure 5: Mounting in AL400 Enclosure without Mounting Plate Figure 6: Mounting in AL600 Enclosure without Mounting Plate
Anti-Attack Bushing Cap
If this module will be mounted in the same enclosure as the
Intelligent Power Supply Unit (IPSU), an anti-attack bushing cap
covers a rear tamper spring. It fits inside an O-ring bushing
located in the enclosure’s rear wall anti-tamper spring knockout.
Leave the O-ring bushing and cap in place if the rear tamper is not
used.
1. Remove the cap with the edge of a flat screwdriver.
2. Discard the cap.
The tamper spring can now move freely through the bushing
and make contact with the enclosure.
3. Secure the enclosure to the mounting surface.
Callout Description
1TP-ADD-IO-BRD (Input Expansion board)
2TP-ADD-IO-BRD (Output Expansion board)
3#6-32 x 1.00 in. (25.4 mm) plastic standoff, 4
holes
4TP-ADD-IO (AL400) enclosure
5#6-32 x .312 in. (7.925 mm) screw, 4 holes
Callout Description
1TP-ADD-IO-BRD (Input Expansion board)
2TP-ADD-IO-BRD (Output Expansion board)
3#6-32 x 1.00 in. (25.4 mm) plastic standoff, 8
holes
4TP-ADD-IO (AL600) enclosure
5#6-32 x .312 in. (7.925 mm) screw, 4 holes

TruPortal Input Expansion Board Quick Reference 5
VBUS
VBUS is an internal communication bus that related VBUS
modules are used with. The VBUS is not intended for external
use. It is designed to be used in a protected enclosure with
adjoining interconnection between modules in the same
enclosure. VBUS devices must be located behind the tamper
switch of its host device. Therefore, the wire length cannot exceed
the size of the box. Three conductors are required.
Figure 7: 16 TP-ADD-IN-BRD with VBUS
Alarm Input Wiring
The Input Expansion module contains 16 software-configurable
alarm inputs that can be used for alarm device monitoring. Each
input can be configured, via the TruPortal User Interface, as either
NO (normally open) or NC (normally closed) in combination with
either supervised or non-supervised wiring.
Figure 8: Alarm Input Wiring
Power
Power is supplied to the Output Expansion board from the Input
Expansion board. Power for the Input Expansion board can be
passed through the SNAPP connection.
Optionally, auxiliary power may be used to power the I/O
Expansion Module. The 12 VDC auxiliary output (at TB13)
supports up to 10 mA.
Callout Description Callout Description
1Terminal Block (TB) 7
— TB10 inputs
9TB13 Auxiliary power
input; +12 V
2TB1 tamper (off-the-
wall)
10 4 mounting holes:
0.156 in. (04 mm)
3SW1 front tamper
switch (enclosure)
11 TB2 Module (SNAPP)
bus; +12 V, ground, Data
A and B
4P1 jumper to disable
front tamper
12 TB11 VBUS AUX; +12V
5Not used 13 TB12 output 1 and 2;
open collector[1]
1. These outputs are used to drive an external devices like an alarm
relay. The output is controlled by use of a bypass resistor.
6Processor OK LED
(green)
14 TB3 —TB6 inputs
7VBUS active LED
(yellow)
15 OP1 and OP2 output
LEDs (green)
8Power On LED (green) 16 SW2 bottom (off-the-wall)
tamper switch
Callout Description
1Door Contact or Request to Exit NC[1]
1. Typical for each Input IN1 — IN16; state
must match or follow the door state.
2Door Contact or Request to Exit NO[1]
31K 1% resistor typical[2]
2. Install resistors as close to door as possible
4Input
5COM/Shared

6TruPortal Input Expansion Board Quick Reference
Status LEDs
Note the following details about Input Expansion board LEDs:
• The VBUS yellow LED will flash on and off if there is no
VBUS board communicating on the VBUS. If a VBUS board
is present, the VBUS LED will remain off.
• The green Power On LED stays on providing the operating
voltage remains above 9.5 V. If the voltage is lower, the LED
will flash on and off.
• The two output LEDs follow when the outputs are active.
Serial Number Display
When the Input Expansion board is initially powered, the serial
number is displayed in an encoded form. The number of times the
VBUS yellow LED flashes while the green Processor OK LED
stays on steady gives the digit value.
For example, if the green LED is on and the yellow LED flashes
three times, then the green LED goes off, the first digit is “3.” Then
if the green LED turns back on and the yellow LED flashes nine
times, then the green LED goes off, the second digit is “9,” etc.
“0” is indicated by the green LED turning on and the yellow LED
not flashing.
The entire serial number will be displayed, one digit at a time. It
takes several seconds to complete the entire process. When the
process is complete, the Processor OK green LED will flash on
and off at a more moderate rate.
Specifications
The TP-ADD-IN-BRD is for use in low voltage, Class 2 circuits
only. These specifications are subject to change without notice.
• Power ratings
- Input: 12 VDC, 100 mA
- Output: 12 VDC, 210 mA
• Inputs: 16 inputs, standard EOL: 1k ohm in series, 1k ohm in
parallel
• Outputs: Two relay outputs
• Communication: SNAPP, VBUS
• Cable requirements: 22 AWG (0.644 mm / 0.326 mm2),
stranded
- SNAPP bus: four conductors
- VBUS: three conductors
- Input wiring: two conductors
- Power input: two conductors
• Dimensions: 5.75 x 2.875 x 0.6 in. (146 x 73 x 15 mm)
• Environmental
- Temperature: +32 to +120° F (+0 to +49° C)
- Humidity: 5—85% RHNC
- BTU output: 4.1 BTU/hour
• Certifications
- UL294 Listed
- FCC Part 15
- CE marking
Regulatory Information
Contact Information
www.interlogix.com
Customer support: www.interlogix.com/support
© 25JUL13 United Technologies Corporation
Interlogix is part of UTC Climate Controls & Security, a unit of
United Technologies Corporation. All rights reserved.
Document number: 460803001C - July 2013
Manufacturer Interlogix
Headquarters and Regulatory responsibility:
Interlogix
3211 Progress Dr.
Lincolnton, NC 28092 USA
EU authorized manufacturing representative:
UTC Climate, Controls & Security B.V.,
Kelvinstraat 7, 6003 DH Weert,
The Netherlands
Year of
manufacture
The first two digits of the product serial number (located
on the product identification label) are the year of
manufacture.
North American
standards
UL 294
FCC
compliance
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2)
this device must accept any interference received,
including interference that may cause undesired
operation.
Certification
European Union
directives
We declare under our sole responsibility that this product
is in conformity with Directive 1999/5/EC (R&TTE), 2004/
108/EC (EMC), 2006/95/EC (LVD), and 93/68/EEC
(Marking) based on test results using harmonized
standards in accordance with the Directives mentioned.