Timer or Clocks, Intrinsically safe, field mounting



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Features:

  • ATEX, IECEx, ETL and cETL intrinsic safety certification.
  • Proximity detector, open collector, magnetic pick-off, voltage pulse, or switch contact input.
  • Two separate displays
  • Two inputs
  • Isolated status output
  • Optional:
        Internally powered display backlight
        Isolated dual Control Outputs
        Stainless steel legend plate
Download logoProduct downloads
 

These versatile intrinsically safe Timer or Clocks can perform a host of timing and control functions such as sampling or dosing within a hazardous area. An easy to use state and event structure enables relatively complex timing functions to be easily configured. Timing operations may be started and stopped via the inputs, or from the front panel buttons. The instrument display shows progress of the operation and international certification permits worldwide installation.

An internally powered backlight is available as a factory fitted accessory.

Timer or Clocks can be supplied configured and fitted with a customer specified printed scale card showing the units of time for no additional charge. An optional stainless steel legend plate is also available which can be supplied laser engraved with customer specified tag and application information.

Other timers or clocks in our range include:


 
 

To select options for your application please refer to the following table.


Model

BA374E

BA374G

BA374E Timer or clock BA374G Timer or clock#
Mounting & Enclosure Field 141 x 212mm Field 122 x 120mm
Separate terminal compartment Yes No
Protection IP66
Display 8 digits 18mm high
and 6 digits 12mm high
No. of inputs 2
Certification
Europe ATEX Group II Category 1G
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Group II Category 1GD
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
USA & Canada
ETL & cETL
Intrinsic safety
Class I Div 1 Gp A, B, C, D T5 (USA & Canada)
Class II Div 1 Gp E, F, G. Class III Div 1 (USA & Canada)
Class I Zone 0 AEx ia IIC T5 Ga (USA)
Ex ia IIC T5 Ga (Canada)
-40°C ≤ Ta ≤ 70°C
USA & Canada
ETL & cETL
Nonincendive
Class I Div 2 Gp A, B, C, D T5
Class II Div 2 Gp F, G. Class III Div 2
-40°C ≤ Ta ≤ 70°C
International IECEx Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIC T5 Ga
-40°C ≤ Ta ≤ +70°C
Ex ia IIIC T80°C Da
-40°C ≤ Ta ≤ +60°C
Optional
Backlight Yes
Control outputs Yes
Status output Not available Standard

 
Downloads

BA374E

BA374G

Datasheet PDF logodownload PDF logodownload
ATEX certificate PDF logodownload PDF logodownload
ETL & cETL certificate PDF logodownload PDF logodownload
IECEx certificate PDF logodownload PDF logodownload
Ingress certificate PDF logodownload PDF logodownload
Instruction manual PDF logodownload PDF logodownload
Declaration of Conformity PDF logodownload PDF logodownload
CAD files ZIP logodownload ZIP logodownload

# Shown with optional separately powered backlight.

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