TR-5 Series

TR-54128-08
TR-54128-08 - Image 2
TR-54128-08 - Image 3

May not be exact product – for reference only.

TR-54128-08

Lead Time: 

10 Days

Function

On Delay / Off Delay (Switch Trigger)

CONTROL VOLTAGE

24V AC/DC

output

10A DPDT

TIMING RANGE

0.6 – 60 Sec

TIMING RANGE 2

0.6 – 60 Sec

MOUNT

11-Pin Socket

Setting Adjustment

Analog

Options

None

REMOTE POTENTIOMETER

Consult Factory

REMOTE POTENTIOMETER 2

Consult Factory

$62.59

Description of Function

Upon application of control voltage, the time delay is ready to accept a trigger. When the trigger is applied, the time delay (t1) begins. At the end of the time delay (t1), the output is energized. When the trigger is removed, the output contacts remain energized for the time delay (t2). At the end of the time delay (t2), the output is de-energized & the time delay relay is ready to accept another trigger. If the trigger is removed during time delay period (t1), the output will remain de-energized and time delay (t1) will reset. If the trigger is re-applied during time delay period (t2), the output will remain energized and the time delay (t2) will reset.

Function Chart

Product Overview

Features:

• Onboard & remote adjustable or fixed time delays from 0.05 seconds to 2 hours
• Independently adjustable ON & OFF times
• Uses industry-standard 11 pin octal sockets
• 10A DPDT output contacts
• Pilot Duty Rating

Enclosure Style:

Plug-in
Configuration / Contact Rating:
DPDT 10A @ 240V AC / 10A @ 30V DC, 1/2HP @ 120/240V AC (N.O.), 1/3HP @ 120/240V AC (N.C.), B300 & R300
Application Information:
• Voltage Tolerance:
AC Operation: +10/-15% of nominal at 50/60 Hz
DC Operation: +10/-15% of nominal
• Load (Burden): 2 VA
• Setting Accuracy:
Maximum Setting (Adjustable): +5%, -0%
Minimum Setting (Adjustable): +0%, -50%
Fixed: ±2% or 50ms, whichever is greater
• Repeat Accuracy: ±0.1% or ±0.04 seconds, whichever is greater
• Reset Time: 0.04 Seconds
• Start-up Time: 0.05 Seconds
• Maintain Function Time: 0.01 Seconds
• Temperature:
Operating: -28° to 65° C (-18° to 149° F)
Storage: -40° to 85° C (-40° to 185° F)
• Life:
Mechanical: 10,000,000 operations
Full Load: 100,000 operations
Approvals:

Operations

Over/Under Voltage Relays provide protection to equipment where either an over or under voltage condition is potentially damaging. They are designed to operate when the operating voltage reaches a preset value and drop-out when the operating voltage drops to a level below the preset value.

Adjust the pick-up voltage setting (Umax) between the full range as shown on the product nameplate. Then adjust the drop-out voltage setting (Umin) between 75% and 95% of the pick-up setting. The relay energizes (and the LED is Red) when the monitored voltage is above the pick-up setting for a period longer than the fixed pick-up time delay of 0.5 seconds. The relay de-energizes (and the LED is Green) when the monitored voltage is below the drop-out setting for a period longer than the drop-out time delay (t), which is adjustable between 0.1-10 seconds. 

Watch the voltage monitor relay video

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