IMO TA11-A Electronic Multifunction Timer Manual

The TA11-A Multifunction Timer provides 4 operation modes: delay on, delay off, one shot and flicker (re-cycling). The timer has 16 ranges that can be selected from the front panel, with timing ranges from 0.05 seconds to 60 hours. The timer has a DPCO output relay for easy time setting and provides instantaneous output when the dial is set to 0. The timer has improved resistance to electromagnetic interference and is UL and CSA approved.


IMO TA11-A Electronic Multifunction Timer Manual - cover page
Brand
IMO
Category
Other
Document type
User Manual
Language
English
Pages
3
File format
PDF
File size
74 KB
Published
02 May, 2012
Updated
30 September, 2023
MD5 checksum
32D8FB9A95C044F6C0D36926BF47E685

About this manual

The TA11‑A is a short‑body electronic multifunction timer with four operation modes and a DPCO output relay. Timing ranges are selectable from the front panel and indicated on the display. The device is UL and CSA approved and can be mounted on a DIN rail or flush‑mounted with an adaptor.

The manual includes wiring diagrams, operating mode descriptions, timing diagrams, and detailed specifications such as repeat accuracy, mechanical life, and environmental limits. It also provides ordering options for different voltage versions and mounting accessories.

What's inside

  • Specifications
  • Wiring diagram and operating modes
  • Timing diagrams
  • Dimensions
  • Options and ordering codes

Specifications

Timing range0.05 seconds to 60 hours
Repeat accuracy+0.3 % at max. setting time
Mechanical life20 million operations or more
Electrical life100 000 operations or more at 250 V AC 5 A resistive load
Contact rating5 A at 250 VAC resistive load
Power consumption10 VA at AC, 1 W at DC
Maximum switching frequency1800 times per hour
Ambient temperature range-10 °C to +55 °C
Dielectric strength2 000 VAC rms (1 min) between current‑carrying and non‑current parts
Insulation resistance≥100 MΩ at 500 V DC

Frequently asked questions

What timing ranges does the TA11‑A support?

The timer can be set from 0.05 seconds up to 60 hours.

What is the maximum switching frequency of the TA11‑A?

It can switch up to 1800 times per hour.

What are the contact ratings for the TA11‑A?

The contacts are rated for 5 A at 250 VAC resistive load.

How much power does the TA11‑A consume?

It uses 10 VA when powered from AC and 1 W when powered from DC.

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