Specifications
Power 9 VAC, 60 Hz, 25 VA transformer minimum
Rechargeable battery: 6.0 VDC, 1.2 Ah lead-acid. The battery will
last 24 hours with no AC and specified standby load of 250 mA.
Maximum battery charging current is 45 mA. With loss of AC,
panel will continue to operate normally to a minimum of 5.1 VDC.
Radio frequency 319.5 MHz
Storage temperature -29 to 140ºF (-34 to 60ºC)
Operating temperature 32 to 120ºF (0 to 49ºC)
Maximum humidity 85% relative humidity, noncondensing
Auxiliary power Unregulated 5.3 to 12.3 VDC, with a maximum of 250 mA
52 Simon XT Installation Manual