•
TDR-F
Initiate
Off Delay &
One Shot Timer
• 24 to 240VAC/VDC
(Universal Voltage)
• Off Delay & One Shot
Functions
• Time ranges up to 24 hrs
• Adjustment Knobs
• Plug-In Package
• DPDT Contacts
• Status LEDs
Listed
42L2
Specications
Electrical
Supply Voltage: 24 to 240VAC/VDC
Frequency: 50 to 400Hz
Functions: On Delay & Interval On
Time Ranges: 0.1Sec. up to 24 Hrs.
Fine Adjustment Pot:
On Top: Adjusts within Range
Remote (11Pin): 1KΩ to 20KΩ
Adjusts within Range
Power Consumption: 1.5VA
Indicators: 2 LEDs
Output Rating @ 25°C:
Must be used with UL approved
socket to satisfy UL Listing.
Ordering Information
TDR - 24/240V - A F 8 -
R-K Model
Voltage
24/240V - 24-240VAC/VDC
Adjustment
A - Adjustable
F - Fixed
R - Remote
X - Special
Part number includes socket and holddown.
5 Amps @ 250VAC (General Purpose)
1/8 HP @ 120VAC
5 Amps @ 30VDC
B300 (Pilot Duty)
360 VA
3 Amps @ 120VAC
1.5 Amps @ 240VAC
Physical
Mounting: Plug-In
Termination: 8 or 11Pin
Packaging: Dust Cover
Weight: 8.5 Oz. Approx.
Ambient Temperatures
Operating: 0°C to 65°C
Storage: -40°C to 85°C
Option
XXXX
Pin Base
8 - 8 Pin Base
11 - 11 Pin Base
Function
F - Off Delay & One Shot
X - Special
Off Delay & One Shot
Operations
The TDR-F alows you to select between Off Delay and one Shot timing. The
universal supply voltage accepts most typical control voltages
By selecting Off Delay with the function pot on the top, with supply voltage applied, when the Initiate Voltage or Contact are activated, the internal relay is energized. When the Initiate Voltage or Contact are de-activated, the internal relay
remains energized and the timing begins. After the time delay, the internal relay
de-energizes and the timing resets.
If the Initiate Voltage or Contact re-activate before the timing cycle is completed,
the timing is reset. The timing will re-start when the Initiate Voltage or Contact is
de-activated again.
By selecting One Shot with the function pot
on the top, with supply voltage applied, when
the Initiate Voltage or Contact is activated, the
internal relay is energizes and the timing begins.
After the time delay is completed, the internal
relay de-energizes and the timing is reset.
Re-activating the Initiate Voltage or Contact during timing does not interrupt the timing cycle.
2/4/13
Supply
Voltage
Initiate Voltage
or Contact
Off Delay
Function
One Shot
Function
t
t
Dimensions
3.6"
Connections
45
1
Supply
6
7
8
3
2
.6" 1.8"
Initiate
Contact
Contact
2.3"
Initiate
Voltage
6
5
1
Supply
11
7
8
9
10
4
3
2
Txx
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