GPIN Datasheet, PDF (3/4 Pages) Tyco Electronics – GP/ML/TR series 10 Amp Control Relay

Catalog 1308242
Issued 3-03
TR series
10 Amp Control Relay – Timing Version
AGASTAT
TR Features
• 8 timing ranges.
• 4 SPDT contacts.
• Magnetic blowout device option increases DC current carrying ability
approximately ten times for both N.O. and N.C. contacts. In both AC and
DC operation, the addition of the device will normally double the contact
life, due to reduced arcing.
TR Design/Construction
Couples an advanced electromechanical design with a field-proven solid-
state timing network, an adaptation of the circuit used in the AGASTAT
premium grade SSC Timer.
This unique circuit also eliminates the need for supplementary
temperature-compensation components, affording unusual stability over a
realistically broad operating temperature range. It also provides transient
protection and protection against premature switching of the output
contacts due to power interruption during timing.
Timing Specifications
Operating Mode: On-Delay (Delay on energization).
Timing Adjustment: Internal fized or internal potentiometer.
Timing Ranges: .15 to 3 sec.
4 to 120 sec.
.55 to 15 sec.
10 to 300 sec.
1 to 30 sec.
1 to 30 min.
2 to 60 sec.
2 to 60 min.
Accuracy:
Repeat: ±2% as fixed temerature and voltage.
Overall: ±5% over combined rated extremes of temerature and voltage.
Reset Time: 75ms.
Contact Data @ 25°C
Arrangements: 4 Form C (4PDT)
Nominal Rating: 10A @ 120VAC.
Contact Pressure:
Between movable and normally closed contacts: 30 g, typical.
Between movable and normally open contacts: 100 g, typical.
Expected Life: Mechanical: 100 million operations.
Electrical: See load/life graph.
Initial Dielectric Strength
Between terminals and case and between mutually-isolated
contacts: 2,000VAC.
Load Life Curve
Initial Insulation Resistance
Between non-connected terminals: 109 ohms at 500VDC.
Between non-connected terminals & relay yoke: 109 ohms at 500VDC.
Coil Data
Voltage: 120VAC, 50-60 Hz.; 24 & 125VDC.
Transient Protection
1,500 volt transient of less than 100 microseconds, or 1,000 volts or less.
Environmenal Data
Operating Temperature Range: 0°C to +50°C.
Mechanical Data
Mounting Terminals: 16 flat base pins. Screw terminal sockets are
available.
Weight: 11 oz. (311g) approximately.
Ordering Information
Typical Part No. ➤
TR 1 4 B 1 A N
1. Basic Series:
TR = Timing control relay
2. Operation:
1 = On-delay
3. Output:
4 = 4PDT (4 form C)
4. Operating Voltage:
B = 24VDC
D = 215VDC
I = 120VAC, 50/60 Hz.
5. Timing Adjustment:
1 = Internal fixed.
3 = Internal potentiometer.
6. Timing Range:
A = .15 to 3 sec.
B = .55 to 15 sec.
C = 1 to 30 sec.
D = 2 to 60 sec.
E = 4 to 120 sec. I = 2 to 60 min.
G = 10 to 300 sec. N = 1 to 30 min.
7. Options:
N = Magnetic blow-out device.
Wiring Diagram (Bottom View)
Outline Dimensions
Same as GP/MR. See previous page.
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery..
None at present.
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
919
Refer to inside back cover.