RJ-45 Female to RS-232 Male Adapter and 10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper

RJ-45 Female to RS-232 Male Adapter and 10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper

RJ-45 Female to RS-232 Male Adapter

RJ-45 Female to RS-232 Male Adapter

  • The Vanco 272005 RJ-45 (Ethernet) Female to RS-232 (DB-9) Male Adapter converts any RS-232connector into an RJ-45 port or vice versa. Use this modular adaptor to connect smart terminals, PC’s and telecom equipment to serial card or LAN. It is easy to assemble and has slotted thumbscrews to provide ease of installation. RJ45 RS-232 adapters are convenient for RS-232 connections – when you have a number of serial devices with different pin-outs, you can make adapters so that any device can easily be connected to another device. This universal adapter is particularly handy for devices such as hubs or controllers that only occasionally need to be connected to a terminal.

    This product is also available with a RS-232 Female Adapter, sold separately.

    Please Note: This modular adapter comes unassambled and is not functional until it is assembled. There is no universal way to assemble the adapter since it depends on your application and device.

  • Specifications
    Manufacturer Vanco International
    Manufacturer Product No. 272005
    UPC 741835093101
  • 1x – Vanco 272005 RJ-45 Female to RS-232 Male Adapter
Price: $0.98

10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper

10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper

  • As energy costs rise, it is important to find different solutions that help conserve energy and keep your heating and cooling expenses to a minimum. Because heaters and air conditioners are the largest energy consumers in homes today, one way to start reducing the use of energy is to install electronic air duct dampers. This 10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper allows you to shut off airflow to unoccupied or unused rooms, which limits the flow of heated or cooled air to the areas that really need it. The airflow changes the temperature in the occupied areas faster than conventional air ducts, providing shorter run times for your heating and/or cooling system, allowing you to use less energy and save money. By adding one or more dampers you can create zones throughout your home that can be electronically controlled. A 24V AC power supply, sold separately, is required for use in a single-zone system.

    Multi-Zone Control
    Enjoy having complete electronic control of which rooms your HVAC system heats or cools by using dampers in conjunction with one of the following RCS HVAC air duct zone controllers and a multi-zone thermostat:

    • 2-Zone Controller
    • 4-Zone Controller
    • 4-Zone Controller RS-485
    • 6-Zone Controller RS-485

      Single Zone Control with INSTEON
      This electronic damper also offers the flexibility of being controlled from your INSTEON network by connecting a plug-in 24V AC power supply to the damper and plugging it into an ApplianceLinc. Once that connection has been made the damper can then be operated from any INSTEON controller, such as a KeypadLinc, SwitchLinc or RemoteLinc; all items sold separately.

      Wiring
      For wiring between the damper and zone controller, damper and power supply, or zone controller and power supply, simply run 2-conductor wire between them. 18-gauge or 22-gauge wire is recommended.

      Normally-Open or Normally-Closed Models
      When no power is supplied to the Normally Closed unit, the damper will be closed. When no power is supplied to the Normally Open unit, the damper will be open.

      Ultra-Secure Seal Eliminates Air Leakage
      A specially designed solid positive seal eliminates air leakage, which can reduce efficiency and cause “wind” noise in the system. This duct damper is designed for virtually silent operation.

      Additional Sizes Available
      Normally Closed:
      6 inch diameter
      8 inch diameter
      12 inch diameter
      14 inch diameter
      16 inch diameter
      Normally Open:
      6 inch diameter
      8 inch diameter
      10 inch diameter
      12 inch diameter
      14 inch diameter
      16 inch diameter

  • Specifications

    Residential Control Systems Product No.: 001-00022 10RDNC
    Dimensions: 11 1/4″ H x 10″ diameter
    Power Requirements: 24 volts AC at 500mA
    Current Consumption: .50 amp
    • 10-Inch Diameter Normally Closed Electronic HVAC Air Duct Damper
Price: $109.19

Additional Keyfobs For #7003

Additional Keyfobs For #7003

  • If you use the Mini Alarm Home Security System or miniAlarm Motion Sensor to keep an eye on your home when you’re away, you can add a remote control or two so your relatives or friends can have access to your home. The Additional Keyfobs for Mini Alarms are each sold separately and can turn the Mini Alarms on and off as you leave and return to your home.

    Use this keychain remote for quick arming and disarming. With their entry and exit delays, you’ll have ample time to enter and exit your home without setting off the Mini Alarms.

    The remote control comes pre-installed with three button batteries.

  • Specifications

    Control Products Product No.: 49690002
    Dimensions: 2 1/2″ x 1 9/16″ x 11/16″
    Power: 3 AG13 batteries
    Delays: Entry: 4 seconds; exit: 20 seconds

    • Remote
    • 3 button batteries (installed)
Price: $18.88