Sensaphone 400

The Most Comprehensive Remote Monitoring Solutions by Sensaphone


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quantity discounts Available on Sensaphone 400,
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Sensaphone Model 400
Sensors & Accessories

Sensaphone-FGD-0400-INT FGD-0400
sensaphone FGD-0006 FGD-0006
Sensaphone FGD-0007 FGD-0007
Sensaphone FGD-0013 FGD-0013
Sensaphone FGD-0022 FGD-0022
Sensaphone FGD-0027 FGD-0027
Sensaphone FGD-0049B FGD-0049-B
Sensaphone FGD-0054 FGD-0054
Sensaphone FGD-0056 FGD-0056
Sensaphone FGD-0063 FGD-0063
FGD-0064 FGD-0064
FGD-0067 FGD-0067
Sensaphone FGD-0100 FGD-0100
Sensaphone FGD-0101 FGD-0101
sensaphone FGD-0101-NIST FGD-0101-NIST
FGD-0101-TEF FGD-0101-TEF
FGD-0107 FGD-0107
FGD-0107-GBV FGD-0107-GBV
FGD-0107-TEF FGD-0107TEF
FGD-0120 FGD-0120
FGD-0127 FGD-0127
Sensaphone FGD-0222 FGD-0222


XFR-0024 XFR-0024

Sensaphone MODEL 400 Basic Monitoring

Built-in: Power failure, Sound Level, Temp*.

Inputs: 4-contact or temperature.

Outputs: 1 Notification: 4 custom voice phone calls.

Special Features: Built-in CottageSitter Thermostat control.

sensaphone model 400

Sensaphone 400 Products

Part #

See Our Prices

Sensaphone Model 400 FGD-0400 Buy NOW
Sensaphone Model 400 w/ International Power Supply FGD-0400-INT Buy NOW

Sensaphone 400 Accessories

Part #

See Our Prices

Contact Type Magnetic Reed Door and Window Switch FGD-0006 Buy NOW
Contact Type Infrared Motion Detection Sensor FGD-0007 Buy NOW
Contact Type Spot Water Detection Sensor FGD-0013 Buy NOW
Contact Type Temp Alert Temperature Switch FGD-0022 Buy NOW
Contact Type Humidistat Humidity Switch FGD-0027 Buy NOW
Contact Type Smoke Detector Sensor FGD-0049-B Buy NOW
Contact Type PowerOut Alert Power Failure Switch FGD-0054 Buy NOW
Contact Type Zone Water Detection Sensor FGD-0056 Buy NOW
Contact Type Zone Water Detection Sensor FGD-0063 Buy NOW
Dual Setback Thermostat FGD-0064 Buy NOW
Surge Suppressor for Power & Phone FGD-0067 Buy NOW
2.8K Type Room Temperature Sensor FGD-0100 Buy NOW
2.8K Type Weatherproof Temperature Sensor FGD-0101 Buy NOW
2.8K Type Weatherproof Temperature Sensor - NIST FGD-0101-NIST Buy NOW
2.8K Type Weatherproof Temperature Sensor - TEF FGD-0101-TEF Buy NOW
2.8K Type Temperature Sensor in Glass Bead Vial FGD-0107 Buy NOW
2.8K Type Temperature Sensor in Glass Bead Vial FGD-0107-GBV Buy NOW
2.8K Type Ultra Low Temperature Sensor in Glass Bead Vial FGD-0107-TEF Buy NOW
2.8K Type Temperature Sensor Display FGD-0120 Buy NOW
2.8K Type Temperature Sensor in Glycol Vial FGD-0127 Buy NOW
2.8K Type Temperature Sensor in Glycol Vial - NIST FGD-0127-NIST Buy NOW
Contact Type Float Level Switch FGD-0222 Buy NOW
VFC Refrigerator Temperature Sensor with Display FGD-VFC-GLY Buy NOW
VFC Refrigerator Temperature Sensor with Display FGD-VFC-GBV Buy NOW
12VDC Power Supply Accessory for Dual Setback Thermostat XFR-0024 Buy NOW

Sensaphone Model 400 (new replacement for the 1104 and a direct replacement for the CottageSitter)

For small businesses, property owners, and more, the ALL NEW Sensaphone 400 offers an easy, inexpensive way to monitor a remote facility. It can be installed in any clean indoor environment to monitor a variety of applications.

The Sensaphone 400 has a built-in ability to monitor for power failures and to listen to the sound of a smoke detector. There are also four external inputs that can be connected to a variety of sensors to monitor temperature, water on the floor, humidity, and much more. One of the four external inputs already comes with a temperature sensor for monitoring temperature where the Sensaphone 400 is installed.

When an alarm is detected, the Sensaphone 400 can notify up to four people by making voice phone calls. It will continue to make phone calls until someone responds to the call. The voice messages can be custom recorded, so you get to describe each alarm message that it speaks in your own voice. The phone interface includes a line seize feature so that extension phones are automatically disconnected when it needs to make an alarm phone call.

A built-in output relay is provided to switch an external device either automatically, or manually. You can use it to have a local light or siren trip when an alarm occurs, or even to set off a local alarm when the phone line is cut or unplugged. You can even use it to control a dual setback thermostat to change the temperature remotely. Also includes nonvolatile memory and a 24-hour battery backup with user installed batteries.



Sensaphone Model 400 (new replacement for the 1104 and a direct replacement for the CottageSitter)


  • Flexible inputs that support: Normally Open or Normally Closed contacts Temperature sensors: -20°F to 150°F Four channels in the Model 400
  • Automatic input type confi guration.
  • Programmable recognition times.
  • Internal calibration.


  • Four phone numbers in the Model 400.
  • Makes voice phone calls with customized messages for easy identifi cation.
  • Built-in alarm test function to simulate and test the notifi cation process.
  • Includes telephone Line Seizure.


  • Built in vocabulary for keypad programming and sensor readings.
  • Record custom voice phrases in your own voice to describe each input zone.
  • Record site identification message.


  • Internal microphone for custom voice message recording.
  • Monitor high sound alarms.
  • Microphone can also be used for remote listen-in feature.


  • Low voltage NO/NC output relay included.
  • Manual or automatic alarm response switching.


  • Call in with any Touch-Tone phone to check the status of all monitored conditions.
  • Make programming changes remotely from any Touch-Tone phone.
  • Remotely control the output relay.


  • Keypad and speaker for local programming.
  • Easy voice-prompted programming.
  • Password-protected to restrict programming access.


  • The Sensaphone 400 is a direct replacement for the model 1104 and CottageSitter.


  • Comes with plug-in power supply.
  • 24 Hour battery backup using 6 size C alkaline batteries (not included).
  • Automatically monitors for power failure alarms.
  • International power options available.


  • The built in relay can be used to remotely change the temperature of a dual setback thermostat. Provide your own, or order the FGD-0064 Thermostat from Sensaphone.


Size: 71⁄2" W, 2" H, 81⁄2" D

Shipping Weight: 4 lbs

Batteries: (6) 1.5 Volt "C" cell alkaline (not included)

Telephone Connection: FCC approved RJ-11 plug-in modular connector with 6' cord

Operating Temp. Range: Unit should be kept between 32° F and 120° F

Temperature Sensing Range: -20º F to 150º F with remote temperature sensor

NRTL listed for compliance with U.L. Standard 60950-1


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