8" and 10" T4 Series In-Wall Touchscreen Power Box Installation Guide

Supported Models

• C4-T4IW8-POE: 8" T4 In-Wall PoE Touchscreen Power Box
• C4-T4IW10-POE: 10" T4 In-Wall PoE Touchscreen Power Box
• C4-T4IW8-AC: 8" T4 In-Wall AC Touchscreen Power Box
• C4-T4IW10-AC: 10" T4 In-Wall AC Touchscreen Power Box

Introduction

This installation guide details the process for installing the T4 touchscreen power box, also referred to as the "mid-box." This component serves as the physical link between the touchscreen display and the wall box.

See Other Installation Guides:

• Wall box for new construction: ctrl4.co/wallbox-new
• Wall box for retrofit: ctrl4.co/wallbox-retro
• T4 PoE installation guide: ctrl4.co/t4-inwall-ig
• T4 AC installation guide: ctrl4.co/t4ac-ig

Box Contents

• Power box (for powering the T4 touchscreen)
• Two screws (for attaching the power box to the wall box)
• Four screws (for attaching to a standard double-gang box)
• Two wire nuts (AC model only)

Accessories Available for Purchase

• Pakedge 802.3at/af Gigabit PoE+ Injector (PI-30AT), or Araknis Networks Gigabit PoE+ Injector (AN-ACC-INJ-POE-30W), each sold separately.
• Wall box options (sold separately): Metal and plastic options for new construction or retrofit installations.
  • In-Wall Touchscreen Wall Box Kits - New Construction: Plastic (C4-NWB57C-P), Metal (C4-NWB57C-M)
  • In-Wall Touchscreen Wall Box Kits - Retrofit: Plastic (C4-RWB57C-P), Metal (C4-RWB57C-M)
• Third-party products: Arlington™ Double Gang Non-Metallic Box - 4 x 4 (FSR404BL)

Wall-Box Requirements

• Standard 2-gang wall box with a minimum depth of 42 mm (1.65 inches) and a minimum internal volume of 410 cm³ (25 in³).
• Wall box must be certified by a NRTL and be UL listed to QCMZ or QCIT category.

Warnings

Install in accordance with all national, state, and local electrical codes.

This product generates heat. The room must have adequate ventilation or the ability to dissipate heat effectively.

Use this product only in dry locations.

Improper use or installation can cause DAMAGE OF PROPERTY.

Using this product in a manner other than outlined in this document voids your warranty. Control4 is not liable for any damage incurred with the misuse of this product. Visit snapone.com/legal for more information.

Install according to all national, state, and local electrical codes.

This product generates heat. The room must have adequate ventilation or the ability to dissipate heat effectively.

Use this product only in dry locations.

Improper use or installation can cause property damage.

Using this product in a manner other than described in this document voids your warranty. Control4 is not responsible for any damage incurred with the misuse of this product. Visit snapone.com/legal for more information.

Specifications

Requirements

Network

• Ethernet: Requires an installed Ethernet network with a gateway/router/switch. One Ethernet Cat 5/6 cable is needed from the gateway/router/switch to the touchscreen's wall box connection.
• Wi-Fi: Requires an installed wireless network (IEEE 802.11b/g/n) with a wireless access point (AP). Security can be WEP, WPA/WPA2 PSK, 801.1x EAP, or PEAP.

Power

• If using PoE:
  • Control4 PoE Injector (model #AC-POE1-B) or another third-party, UL/ANSI-certified PoE injector or switch.
  • Two Ethernet Cat 5/6 cables: one from the Ethernet gateway/router/switch to the PoE injector/switch, and another from the PoE injector/switch to the touchscreen's wall box connection.
• If using AC:
  • Access to in-wall AC power (neutral connection required).
  • A 14-gauge electrical wire long enough to pull between the touchscreen and the power source.

Warning! Use 16 AWG through 10 AWG only.

Warning! For supply connections, use wires suitable for at least 60 °C (140 °F).

Touchscreen Placement

Place the touchscreen at eye level, typically near the room entrance, approximately 145 to 155 cm (57 to 61 inches) from the floor (refer to Figure 1).

Note: Consider the panel's camera and the height of users for Video Intercom functionality.

Important: The top of the touchscreen must be mounted no higher than 2 m (6.6 ft.) above the floor.

Figure 1: Touchscreen placement diagram description: A simple illustration showing a wall with a touchscreen mounted at eye level. It indicates the power source connection point behind the touchscreen.

Installation

Important: Before proceeding, ensure an 8" or 10" Touchscreen wall box is installed according to the documentation provided with the wall box kit. Refer to "Accessories" for details.

Important: When cutting the opening for the wall box, do not cut it too large. Be conservative and enlarge it cautiously as needed.

Power and Network Installation Options

This device connects via Ethernet or Wi-Fi and can be powered by PoE or AC. Only one cable is required to run to the power box.

Option 1: PoE Power and Ethernet

Power over Ethernet (PoE) supplies DC power via the Ethernet cable using a PoE Injector (model #AC-POE1-B) or a PoE-enabled network switch port. The touchscreen is compatible with most third-party PoE injectors. This setup transmits both power and network data over the same cable.

To set up your PoE and Ethernet connection:

1. If a PoE injector is required, connect it between the non-PoE switch and the touchscreen, following the instructions in the PoE injector's documentation (refer to Figure 2).

Figure 2: PoE power and Ethernet diagram description: This diagram illustrates the network and power flow. It shows a Controller connected to a Gateway/Router/Switch. From the switch, a Cat 5/6 cable connects to a PoE Injector, which then sends power and data via another Cat 5/6 cable to the Touchscreen. The diagram also indicates the physical placement of the touchscreen and its power source connection.

Setup Steps for PoE Injector:

• For the Control4 PoE injector, connect it to an AC outlet using its power cord.
• Connect one of the LAN ports on the network switch to the PoE injector's LAN port using a Cat 5/6 Ethernet cable.
• Run a cable from the PoE injector's PWR LAN-OUT port to the desired touchscreen location, feeding it through one of the touchscreen's left-side wall box knockout holes (refer to Figure 3).

Figure 3: Insert Ethernet cable into power box diagram description: A close-up view showing an Ethernet cable being inserted into a knockout hole on the side of the power box.

Note: The Ethernet port on the power box does not have functioning indicator LEDs.

Option 2: PoE Power and Wi-Fi

If running a network cable to the touchscreen location is not feasible, you can use a PoE injector with household wiring for power and rely on Wi-Fi for network communication. The touchscreen works with the Control4 PoE Injector or compatible third-party PoE injectors.

To set up a PoE injector:

1. Attach the PoE injector between the non-PoE switch and the touchscreen, following the instructions in the PoE injector's documentation (refer to Figure 4).

Figure 4: PoE power and Wi-Fi diagram description: This diagram shows a Controller connected to a WiFi Access Point. The Access Point connects to a network switch. A PoE Injector is connected to the switch and then sends power and data via Wi-Fi to the Touchscreen. The diagram also shows the physical placement of the touchscreen and its power source connection.

Setup Steps for PoE Injector:

• For the Control4 PoE injector, connect it to an AC outlet using its power cord.
• Connect one of the LAN ports on the network switch to the PoE injector's LAN port using a Cat 5/6 Ethernet cable.
• Run a cable from the PoE injector's PWR LAN-OUT port to the desired touchscreen location, feeding it through one of the touchscreen's left-side wall box knockout holes (refer to Figure 3, above).

Option 3: Wi-Fi with AC Power

To connect AC power:

1. Place the touchscreen above a power source, such as an outlet. Ensure the location is within range of your Wi-Fi signal (refer to Figure 5).

Figure 5: AC power with Wi-Fi diagram description: This diagram shows a Controller connected to a WiFi Access Point. The Access Point connects to a network switch. The Touchscreen is placed near an AC power outlet and connects wirelessly to the WiFi Access Point.

Installation Steps for AC Power:

1. Prepare the plastic power box for wall box installation by inserting the AC power cable into the power box.
2. Caution: Use only 14 AWG wire for AC connections. For supply connections, use wires suitable for at least 60 °C (140 °F).
3. Connect the wires to the AC power source for the touchscreen, adhering to national and local electrical codes. Installation may require alternative wiring methods.
4. Pull the power cable through a right-side knockout hole of the wall box to the wire leads on the power box.
5. Strip the black and white power wire ends to approximately 6 mm (about 1/4 inch), as needed.
6. Use wire nuts to connect the AC power wiring to the two wired power leads from the power box.
7. If using a plastic wall box with an exposed bare copper ground wire, wrap the ground wire in electrical tape or heat shrink tape/tubing. If using a metal wall box, attach the ground wire to the wall box.

Attach the Power Box and Touchscreen

To install the power box into the wall box:

1. Align and bend the wires to fit them inside the wall box.
2. Slide the power box into the wall box, then secure it using the two provided screws (refer to Figure 6).

Figure 6: Secure power box to wall box diagram description: An illustration showing the power box being screwed into the wall box using two screws.

OR, if using a standard double-gang wall box: Use the four provided screws (refer to Figure 7).

Figure 7: Secure power box to wall box diagram description: An illustration showing the power box being screwed into a standard double-gang wall box using four screws.

Caution: Do not use an electric driver to tighten the screws. Overtightening can warp the power box, leading to a poor electrical docking connection. Use only a hand screwdriver.

Tip: If overtightened screws cause the power box to warp, loosen the screws until the power box sits flush with the wall.

Note: The power box must be installed straight, level, and flush to the wall. The mounting holes on the power box may need to be drilled out using a 5 mm (7/32") drill bit to align with the wall box holes. This is sometimes necessary if the wall box is not installed squarely or is misaligned during drywall installation.

See your touchscreen installation guide for information on touchscreen setup:

• T4 PoE installation guide: ctrl4.co/t4-inwall-ig
• T4 AC installation guide: ctrl4.co/t4ac-ig

Additional Resources

The following resources are available for additional support:

• Knowledgebase and forums in Technician Community: tech.control4.com
• Technical Support
• Control4 website: www.control4.com
• Composer documentation in its online help.

Warranty and Legal Notices

Find details of the product's Limited Warranty and other safety, patent, and legal resources at snapone.com/legal or request a paper copy from Customer Service at 866.424.4489.

Diagrams and Dimensions

Diagram descriptions for wall box installation:

• WALL BOX INSTALL: NEW CONSTRUCTION: ctrl4.co/wallbox-new
• WALL BOX INSTALL: RETROFIT: ctrl4.co/wallbox-retro

Power Box Dimensions:

• Width: 126.9 mm (5.00 in.)
• Height: 118.8 mm (4.68 in.)
• Depth/Mounting details: 22.2 mm (0.88 in.), 24.0 mm (0.94 in.), 59.2 mm (2.33 in.), 30.6 mm (1.21 in.)