XTDU316 · HIGH SPEED TIMER

HIGH-SPEED DIGITAL TIMER

Description
Especifications

XTDU316 high-speed digital timer: from 0.001 s, 4 functions, NPN or PNP inputs and two-colour RUN / PRESET display. 48 × 48 panel.

Product type:	High-speed digital timer
Installation:	48 × 48 mm panel, 11-pin socket
Functions:	4 (A to D), by DIP switch
Inputs:	Start, count stop and reset · NPN or PNP

Features

✓Millisecond range: times from 0.001 s
✓4 ranges up to 9999 s
✓NPN or PNP inputs, selectable by DIP switch
✓Two-colour RUN / PRESET display: setpoint and time together
✓Front reset can be disabled
✓12 VDC 50 mA auxiliary supply for sensors
✓Memory after a power cut and IP65 front

Supply

230 VAC · 24 VAC · 24 VDC

Output

1 changeover contact

Times

0.001 s … 9999 s

Format

48 × 48 · IP65

Documentation

Datasheet (PDF in Spanish)Request information Custom unit

How it works

1With the unit de-energised, the function, range and input polarity are selected with the side DIP switch.
2The time is preset from the front.
3Timing starts with the start input, or on power-up if it is already closed.
4When time T is reached the output switches; reset switches it off and sets the time back to zero.

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Frequently asked questions

What is the minimum time?

0.001 s in the fastest range; in total it has 4 ranges up to 9999 s.

Does it accept NPN and PNP sensors?

Yes, the input polarity is selected with the side DIP switch; it also provides 12 VDC 50 mA to supply the sensor.

Can the front reset be disabled?

Yes, the front reset can be disabled.

General information

Reference	XTDU316 (230 VAC · 24 VAC · 24 VDC)
Series	X · 48 × 48 mm panel
Product type	High-speed digital timer

Electrical specifications

Supply	230 VAC · 24 VAC · 24 VDC
Supply type	Transformer (VAC)
Output	1 changeover contact
Auxiliary supply	12 VDC 50 mA
Inputs	Start · count stop · reset · NPN or PNP

Times and functions

Range	0.001 s to 9999 s
Ranges	4
Functions	A: on-delay · B: interval on energising · C: interval on de-energising · D: symmetrical cyclic
Front reset	Can be disabled
Memory after power cut	Yes

Indications

Display

Two-colour RUN / PRESET

Housing and mounting

Format	48 × 48 mm
Panel cut-out	45 × 45 mm
Fixing	Snap-in bracket
Connection	11-pin socket
Front	IP65
Material	Grey polycarbonate UL94-V0
Weight	≈ 170 g

Environmental conditions

Operating temperature	−10 to +55 °C
Storage temperature	−25 to +85 °C

Standards and certifications

Compliance

CE · 2014/35/EU · 2014/30/EU

Accessories

ZB11-0 · 11-pin socket for DIN rail · PG11 · 11-pin socket with rear screw · TBEU1E · 11-pin in-line socket · MA7248 · frame from 72 × 72 to 48 × 48 mm · MA9648 · frame from 96 × 96 to 48 × 48 mm · MA96D48 · frame from 96 × 48 to 48 × 48 mm