Publicidad
Idiomas disponibles
Idiomas disponibles
PRODUCT DESCRIPTION
2-circuit control module
STATUS SCREEN
USB PORT
The ET90000-series electronic timer from Intermatic
is a microprocessor based unit that allows you to turn
your application ON or OFF automatically for worry-free
operation. Automatically bring up and shut down lights,
turn on or turn off heating and cooling systems, activate/
deactivate alarms, or start and stop pumps. From the
compact keypad, easily program, schedule, and track
these "events" by a specific date (January 1, 2014) or by
a relative date (for example, the first Monday of January
of any year), and by a specific time (11:00 p.m. CST)
or by astronomical time (example: sunrise). Separately
program holidays and downtimes, too.
Choose whether your event is going to be a fixed ON
or OFF (single ON or OFF time for lights, for example)
or pulsed ON (ON time with specified duration, such as
ringing an alarm).
You can configure ET90000-series electronic timers to fit
your needs. They are available in 1 and 2 circuit models,
or 4, 8, 12, 16 circuit models. The smaller units are
housed in either a Type 1 indoor enclosure or a Type 3R
"rainproof" outdoor enclosure. All 4, 8, 12, and 16 circuit
models are housed in the Type 3R enclosure.
FEATURES
• Automatic input voltage selection (no switches or
DIP settings)
• Date and time retention via 100-hour
supercapacitor
• USB port for input
• Program up to 4000 events, 99 holidays
• Sunrise/sunset tracking without Photocontrol
• Automatically adjusts for daylight saving time
• Upgrade firmware on-site via USB and Ethernet
• Ethernet connection for PC control and connecting
multiple timers
• External device support with CAN and serial ports
ET90000 Series Electronic Timer
STATUS SCREEN
NAVIGATION KEYS
ENTER
USB PORT
ESC
ESCAPE KEY
MANUAL
CIRCUIT ON/OFF KEYS
3
4 to 16-circuit control module
POWER RATINGS
Input:
120-277 VAC, 50/60 Hz, 16 W
max. for 1 and 2 circuit unit; 50 W
max. for larger unit
Output:
1 and 2 circuit panel, 60 A
max.; 4-16 circuit panel, 350 A
max. (both @25°C). Maximum
amperage for the 4-16 circuit panel
is reduced by 4.4 A/°C above 25°C.
General Purpose and
20 A (NO), 10 A (NC)
Resistive @ 12-240 VAC:
General Purpose and
30 A (NO)
Resistive @ 12-240 VAC:
Resistive @ 28 VDC:
20 A (NO), 10 A (NC)
Magnetic Ballast @ 120-
20 A (NO), 3 A (NC)
277 VAC:
Electronic Ballast @ 120-
8 A (NO)
277 VAC:
Tungsten @ 12-120 VAC:
5 A (NO)
Motor @ 120 VAC:
1 HP (NO), 1/4 HP (NC)
Motor @ 240 VAC:
2 HP (NO), 1/2 HP (NC)
Pilot duty 120-240 VAC:
470 VA (NO), 275 VA (NC)
Maximum number of 30 A
11
circuits (larger unit):
Maximum short circuit
5,000 A
rating both units:
Notes:
• (NC) = normally closed, (NO) = normally open
• All VAC ratings are for 50/60 Hz
MAXIMUM LOADING EXAMPLES
Example:
(30 amps x 11 circuits) = 30 x 11 = 330 A
Example:
(30 amps x 5 circuits) + (20 amps x 10 circuits) =
(150) + (200) = 350 A
ENTER
NAVIGATION KEYS
ESC
ESCAPE KEY
MANUAL
CIRCUIT ON/OFF KEYS
Publicidad
