68

4

8

9

3

2

1

11

10

5

7

6

SUPPLY

VOLTAGE

–

+

DPDT 11 Pin Plug-in

Off-Delay DIP Switch TDR

Supply voltage is continuously applied to the input. An external isolated

switch between pins 5 and 6 controls the timer. When closed, the relay

energizes. Opening the switch initiates the delay period. Upon comple-

tion of the delay period, the relay de-energizes. If the control switch

recloses during the delay period, the relay remains energized and the

timer resets to zero. NOTE: The TBD Series is available in an 8-pin SPDT

and an 11-pin DPDT configuration.

DIP SWITCH OPERATION

Digital selection of the time

delay is accomplished by

the use of ten (10) binary

switches, each marked with

a time increment. The time

periods, of which there are

five (5) ranges, represented by each switch in the ON position is added

together to obtain the desired time delay. No more trial-by-error

adjustments.

OPERATION

SPECIFICATIONS

WIRING

DIMENSIONS

TIME DELAY RANGE

A

0.1 to 102.3 SEC in 0.1 SEC Increments

B

1.0 to 1,023 SEC in 1.0 SEC Increments

C

10 to 10,230 SEC in 10 SEC Increments

D

0.1 to 102.3 MIN in 0.1 MIN Increments

E

1.0 to 1,023 MIN in 1.0 MIN Increments

OUTPUT

SPDT

10 A @ 250 VAC or 24 VDC, resistive

RATING

DPDT 5 A @ 240 VAC

ACCURACY

Setting ±2% or ±50 mSEC; whichever is

greater

Repeat ±0.1% or ±8.3 mSEC; whichever

is greater

RESET TIMES

Before Time Out

100 mSEC

After Time Out

50 mSEC

SUPPLY

12, 24, 48, 120 or 240 VAC,

VOLTAGE

50/60 Hz; or DC; ±10%

FALSE TRANSFER No

REVERSE

Yes

POLARITY

PROTECTED

POWER

3 VA, approximately

REQUIRED

DUTY CYCLE

Continuous

TEMPERATURE

Operate 32° to 131°F (0° to +55°C)

RATING

Storage -49° to 185°F (-45° to +85°C)

LIFE

Mechanical 10 million operations, minimum

EXPECTANCY

Electrical

100,000 Operations @ rated

load

INDICATORS

LED glows when relay is energized.

ISOLATION

1,500 volts, input/output

WEIGHT

0.4 lbs.

RB-08/PF083A

STANDARD

OPTION

RB-011/PF0113A

MODEL NUMBER

MODEL NUMBER

TBD

A

CONTROL VOLTAGE

12 Volts DC

12

D

24 Volts AC/DC

24

A

48 Volts DC

48

D

120 Volts AC/DC

120

A

240 Volts AC

240

A

TIME DELAY RANGE

0.1 to 102.3 SEC in 0.1 SEC Increments

A

1.0 to 1,023 SEC in 1.0 SEC Increments

B

10 to 10,230 SEC in 10 SEC Increments

C

0.1 to 102.3 MIN in 0.1 MIN Increments

D

1.0 to 1,023 MIN in 1.0 MIN Increments

E

HOUSING

A

OPTION

DPDT, 5 Amps @120 VAC,11-Pin

D

5

4

SUPPLY

VOLTAGE

–

+

SPDT Octal Plug-in

6

7

8

1

2

3

E55826

Automatic Timing & Controls

800.727.5646

atcdiversified.com

Automatic Timing & Controls

800.727.5646

atcdiversified.com