| Specifications |
| Electrical Parameters |
| Power |
| Supply Voltage | 120 to 277 VAC, +/- 10% |
| Frequency | 50 or 60 Hz. |
| Current Draw |
315mA (rms) at 120 VAC, 60 Hz
250mA (rms) at 115 VAC, 50 Hz
280mA (rms) at 208 VAC, 60 Hz
325mA (rms) at 240 VAC, 60 Hz
270mA (rms) at 240 VAC, 50 Hz
380mA (rms) at 277 VAC, 60 Hz |
| Circuit Protection: | The AT004 circuit is protected by a 500 milliamp, 350 V, Time Lag, nonremovable fuse for over-current protection. |
| Receive Parameters | The AT004 will accept power line carrier transmission signals with
minimum strength of 25mV peak to peak. The carrier frequency of this
signal will be 120kHz ±4kHz. The pulse width will be 1ms ±10% and
occur no later than 200ms after the zero crossing of the main voltage |
| General Transmit Parameters | The AT004 will output power line carrier transmission signal with a
minimum of 6V peak to peak strength into a power line with a 5W load
attached. The carrier frequency will be 120 kHz ±1kHz. The transmission
pulse will be 1ms ±10% and will start no later than 200ms after
the zero crossing of the mains voltage and when enabled an additional
pulse will be transmitted no later than 200ms after the 30° point of the
half wave. |
| Transmit Locations | All transmission locations (0°, 30°, 60°, 90°, 120°, & 150°) can be
individually activated or deactivated through the SETUP menu.
NOTE: More than four activated transmit locations may deliver unsteady
transmit level results.
NOTE: The 0° transmit location must remain enabled if the automatic
level adjustment is to remain active. If the 0° transmission is disabled,
the circuit will always adjust to maximum transmit level. |
| Transmit Level: | The level of the powerline carrier transmissions can be adjusted
through the setup menu. When the level is set from 0 to 150 the
Automatic level adjustment will be active. This will readjust the signal
level for line loading conditions. The maximum adjustable level is 5V
peak to peak (level setting of 150). Any setting above this will result
in a maximum output (>/= 6V peak to peak). |
| Display | 16 Character x 2 Row LCD, Bottom viewing angle. Contrast adjustment
is possible with adjustment potentiometer on the right side of
the case. |
| Mechanical Parameters |
| Dimensions | 4.00" W x 7.50" L x 2.13" H
|
| Weight | 16 oz. |
| Power Connection Socket: | Keyed Header |
| 120 VAC Power Cable: | Two Prong Polarized Plug on 4 ft. cord to Locking Keyed Receptacle (ACT Replacement Part No. HW080). |
| 208 to 277 VAC Power Cable: | Insulated Alligator Clip Connections on 5 ft. cord to Locking Keyed Receptacle (ACT Replacement Part No. HW076). |
| Membrane Keypad: | The membrane switch keypad has a minimum cycle life of 1,000,000 cycles/compressions of each key. |
| Environmental Requirements |
| Operating Temperature Range | 32 to 120° F (0 to 49°C) |
| Storage Temperature Range | -20 to 150° F (-29 to 66°C) |
| Operating Humidity Range | 10% to 95% non-condensing |
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