TR-5 Series

TR-51328-05T2
TR-51328-05T2 - Image 2

May not be exact product – for reference only.

TR-51328-05T2

Lead Time: 

10 Days

Function

Watchdog

CONTROL VOLTAGE

24V AC/DC

output

10A DPDT

TIMING RANGE

0.1 – 10 Sec

TIMING RANGE 2

None

MOUNT

11-Pin Socket

Setting Adjustment

Analog

Options

2-6 Jumper

REMOTE POTENTIOMETER

None

REMOTE POTENTIOMETER 2

None

Description of Function

Upon application of control voltage, the time delay relay is ready to accept a trigger. When the trigger is applied, the output is energized and the time delay (t) begins. At the end of the time delay (t), the output is de-energized unless the trigger is removed and re-applied prior to time out (before time delay (t) elapses). Continuous cycling of the trigger at a rate faster than the time delay (t) will cause the output to remain energized indefinitely.

Function Chart

Product Overview

Features:

• Onboard or fixed time delays from 0.05 seconds to 2 hours
• Uses industry-standard 8 pin octal sockets
• 10A SPDT 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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