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Инструкция по эксплуатации Страница: 1

Graco Твердотельный таймер Инструкция по эксплуатации онлайн

Solid-State A.C. Timer packs big capability in a

small package.

DESCRIPTION

The Solid-State Timer from Graco operates on standard 115/230 VAC

50/60 Hz input power, and provides a total on and off cycle with “on”

periods to meet your speciﬁc lubrication system’s requirements. Total

cycle times can be set from 1/2 minute to 32 hours. “On” time during

the total cycle time can be set from 12 seconds to 13 minutes. The

“on” time occurs at the beginning of each period.

FEATURES BENEFITS

Solid-state technology combined with multiple-level protection •

ensures dependable performance. Not only are components

solid-state, they are selected and installed solidly into a single

unit that’s more resistant to shock and vibration. The timing

circuitry board is enclosed in a high-impact plastic case.

Exceptional ﬂexibility of settings allows this timer to be used •

with many types of simple or sophisticated lubrication systems.

Manual run button can be used to check system integrity as well •

as to simplify system ﬁlling and air purging. When depressed

and released, it resets the timer to the beginning of a cycle and

the system will be “on” (will deliver lubrication for the previously

set “on” time. Remote manual run contacts are included.

(Jumpering of these contacts will not result in continuous

lubrication.)

Face-mounted LED displays timer status at a glance. LED is •

“lighted” during “on” time. This aids when troubleshooting the

system.

Tamper-resistant design puts cycle setting controls inside •

the covered case. Two screws must be removed to open the

cover. Setting of total cycle time and “on” time is done with a

screwdriver.

Easy mounting and installation. Mounting of the enclosure requires •

just two screws and simple elec trical connections for input/output

Built-in memory keeps the timer “alive” for 1-1/2 hours during •

power failures and machine shutdown. This feature suspends

timing when power is interrupted. On restart, the cycle time

continues from the point where it was suspended. This eliminates

pre-lube when power is reapplied after short machine shutdowns.

OPERATION

The Solid-State Timer operates on 115/230 VAC 50/60 hz input

power. Output is also 115/230 VAC 50/60 Hz, which is directed to

power the pump, or to trigger a solenoid that activates a pneumatic or

hydraulic pump. User sets desired total cycle time and “on” time. The

timer will provide output power for as long as the time set on for the

“on” cycle. Manual run circuit resets timer to the beginning of a total

cycle.

Solid-State Timer

SPECIFICATIONS

Electrical 115/230 VAC, 50/60 Hz, 3 ampere (max)

Temperature Range

Operating 0ºF-131ºF (-18ºC-55ºC)

Storage -67ºF-185ºF (-55ºC-85ºC)

Enclosure High Impact Plastic

Component Technology

Range 1 0.5-30 minutes

Range 2 0.5-32 hours

On-Time 0.2-13 minutes

Vibration 5g’s, 50 Hz

Standard LED Indicator, Manual Run Button

Graco Твердотельный таймер Инструкция по эксплуатации онлайн

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