Transmitter-TX 790C Range
Transmitter-TX 790C Range
Features
• Field programmable features for on-site convenience.• Synthesized design.• Engineer test button - for easy on-site testing.• Low battery reporting.• Multiple lock-on protection features.• Internal pull-up resistors for negative trip eliminates the need for external resistors.• All inputs may be programmed individually for positive or negative trip making the transmitter compatible with any control panel.
• A power-up signal is sent which can indicate that the transmitter has been tampered with by an insider.
• Intelligent mains fail/restore signalling varies signal delays reducing unnecessary network congestion during power failures. The installer, however, is able to test mains fail/restore signals without delay for five minutes after applying power to the unit. The mains fail delay can now be set for between 15 - 250 minutes.
• Signal buffering is used when inputs are triggered simultaneously. Signals are stored in the transmitter and sent in event order.
• Manufactured using the latest surface mounting techniques which minimises the chances of human error.
• The transmitter draws less current placing less strain on the system battery.
• LED indicates seven different transmitter conditions for fast and simple diagnostics.
Operation
• Low battery and restore reporting.
• Self test programmable between 1-250 hours.
• Internal pull-up resistors for negative trip eliminates the need for external resistors.
• A power-up signal is sent which can indicate that the transmitter has been tampered with by an insider.
• A programmable mains fail/restore delay can be set from 15 - 250 minutes plus a random delay to prevent signal clashing. The factory default is 15 minutes plus the random delay. The installer, however, is able to test mains fail/restore signals without delay for thirty minutes after the installation.
• Engineer test button.
• Signal buffering - when inputs are triggered simultaneously they are stored in the transmitter and sent in priority order.
• LED indicates 7 different transmitter conditions.
