900 MHz RF Transmitter

441-HH-1

The 441-HH-1 900 MHz RF Transmitter provides reliable wireless control for industrial applications. Operating at 900 MHz with 250 mW RF output power, it ensures robust communication over distances up to 2500 ft. Its integrated power-saving feature automatically engages sleep mode when inactive, significantly extending battery life up to one year. This capability reduces maintenance frequency and operational costs. The unit supports both standard and repeater transmission modes, offering enhanced operational flexibility to adapt to diverse system requirements. Constructed with an ABS UL94 HB enclosure and an IP54 rating, it is engineered to withstand demanding industrial environments, ensuring durability and consistent performance. This transmitter is designed for sustained operation, minimizing downtime and enhancing overall system efficiency in various critical industrial settings. It utilizes two 1.5V AAA lithium batteries for sustained power.

  • 900MHz, 2500 Ft. Range,
  • Single Button Keypad
DOWNLOADS:

44-hh-1

Specifications

Product Revision12
Power Saving FeatureAutomatically go into 'sleep' mode when not in use
TX LED Indicator (Standard Mode)RED
TX LED Indicator (Repeater Mode)GREEN
Low Battery IndicationTX LED blinks RED
Default FrequencyFrequency 1
Default Relay OperationRelay 1
Transmission ModesStandard, Repeater
FCC IDMCQ-XB900HP
IC ID1846 A
Australia ApprovalRCM
Brazil ApprovalANATEL 3727-12-1209
Keypad TypeDurable Sealed Membrane Keypad
Enclosure MaterialABS UL94 HB
Protective Ring MaterialSEBS (TPE)
IP RatingIP54
Power Requirements3 VDC
Battery Type(2) 1.5V lithium each, size AAA
Recommended BatteryEnergizer Brand Lithium Batteries
Battery Life (Active Usage)Up to 6 months
Battery Life (Sleep Mode)Up to 1 Year
Transmit Frequency900 MHz
Frequency TypeSpread Spectrum
RF NetworksEight Independent Network Frequencies
RF Output Power250 mW
Max Transmit RangeUp to 2500
Operating Temperature-40 to +185

FAQs

What are the environmental operating specifications for the 441-HH-1 RF Transmitter?
The 441-HH-1 RF Transmitter is rated IP54 and operates within a temperature range of -40 to +185 F. Its enclosure is made from ABS UL94 HB.
What are the power requirements and expected battery life for this transmitter?
The transmitter requires 3.0 VDC, powered by two 1.5V AAA lithium batteries. Active usage provides up to 6 months of battery life, extending to up to 1 year in sleep mode.
What are the transmission capabilities of the 441-HH-1 RF Transmitter?
It transmits at 900 MHz with an RF output power of 250 mW, achieving a maximum range of 2500 ft. It supports both standard and repeater transmission modes.