Time Mark 30 Data Sheet

TIME MARK is a division of

MODEL 30

High Voltage

Multi-function Timer

⚫ 600VAC Contacts
⚫ 240/480VAC Operating Voltage
⚫ 4 Timing Functions
⚫ 4 Timing Ranges

DESCRIPTION

The Model 30 is a High Voltage Multifunction Timer.

The digital design of the Model 30 provides high accuracy,
repeatability and response time. The output of the Model 30 is

a heavy-duty DPDT electro-mechanical output relay.

Four DIP switches select one of four timing functions and one

of four timing ranges. Delay time is set with a 10-position DIP

switch. When timing either the red LED will blink indicating the

relay is de-energized or the green LED will blink indicating the

relay is energized. On completion of the delay period either

the red LED lights indicating the relay is de-energized or the
green LED lights indicating the relay is energized.

DIMENSIONS

SPECIFICATIONS

MODEL 30

Voltage 240/480VAC Single Phase
Power Consumption 3.7W

Frequency 50/60 Hz
Timing Ranges

Accuracy

Repeatability ± 0.1%
Reset Time 1 Sec for On Delay and Interval

Initiate Switch Input 5V Open Circuit / 500µa Short Circuit
Contacts DPDT
N.O. Contact Rating

N.C. Contact Rating

Expected Relay Life

Frequency of Operation 360 Operations/Hr
Operating Temperature -20 to +140º F
Humidity Tolerance 0 – 97% w/o Condensation
Case Material Noryl
Mounting Surface Mount
Weight 1 lb 1 oz

Mechanical: 10,000,000 Operations

Electrical: 100,000 Operations at Rated

0.1 – 102.3 Sec
1 – 1023 Sec
1 – 1023 Min

1 – 1023 Hr

± 2% of Time Delay Setting

± 0.025 Sec

10A, 600VAC General Purpose

1.5Hp, 480VAC or 600VAC

0.5A, 12VAC Minimum
3A, 277VAC

2A, 480VAC
1A, 600VAC

0.1A, 12VAC Minimum

Load

11440 East Pin e St r eet

Tul s a, O k lah o ma 7 411 6

07/2018

© 2018 TIME MARK CORPORATION

TIME MARK is a division of

MODEL 30

High Voltage Multi-function Timer

READ ALL INSTRUCTIONS BEFORE INSTALLING, OPERATING OR SERVICING THIS DEVICE.

KEEP THIS DATA SHEET FOR FUTURE REFERENCE.

GENERAL SAFETY

POTENTIALLY HAZARDOUS VOLTAGES ARE PRESENT AT THE TERMINALS OF THE MODEL 30.

ALL ELECTRICAL POWER SHOULD BE REMOVED WHEN CONNECTING OR DISCONNECTING WIRING.

THIS DEVICE SHOULD BE INSTALLED AND SERVICED BY QUALIFIED PERSONNEL.

Installation Instructions

INSTALLATION

1. Mount the Model 30 to the back panel of a suitable
enclosure (mounting hardware is not included).

2. Set the DIP switches for the desired timing range and
function as shown in the PROGRAMMING table .

3. Set the DIP switches for the delay time as shown in the
ADJUSTMENT PROCEDURE.

4. Connect the load to the appropriate relay output
terminals.

5. For the Release Delay and Single Shot function, install a
normally open switch to the green 2-position plug.

6. Connect operating power to the appropriate terminals of
the 6-position terminal strip. Refer to drawing below.

*We recommend a 1A 600VAC Fuse on input

FUNCTION DESCRIPTIONS

On Delay: The time delay begins when the supply voltage is

applied. Upon completion of the delay period, the internal relay
will energize, and remain that way until the supply voltage is

removed.

Release Delay: Supply voltage must be constantly applied.
When the control switch is closed, the internal relay will
energize. Timing begins when the control switch is opened.

The delay can be reset by re-closing the control switch. On
completion of the delay, the relay will de-energize.

PROGRAMMING (4-Position DIP Switch)

FUNCTION SWITCH A SWITCH B

ON DELAY OFF OFF

RELEASE DELAY ON OFF

INTERVAL OFF ON

SINGLE SHOT ON ON

TIMING RANGE SWITCH C SWITCH D

0.1 - 102.3 SEC OFF OFF
1 - 1023 SEC ON OFF

1 - 1023 MIN OFF ON

1 - 1023 HR ON ON

Interval: The internal relay energizes immediately on
application of the supply voltage. Upon completion of the delay

period, the relay de-energizes. The supply voltage must be
removed to reset the timer.

11440 East Pin e St r eet

Tul s a, O k lah o ma 7 411 6

Page 2 of 3 07/2018

© 2018 TIME MARK CORPORATION