E110 Explosion proof

Product specifications

• Signal Inputs

  • Flowmeter Inputs

    • Pulse type inputs:
      Reed-switch, NAMUR, NPN/PNP pulse, Sine wave (coil), active pulse signal.

  • Status Inputs

    • Remote control: external input for clearing total or to disable manual clearing by the keypad.

• Signal Outputs

  • Pulse outputs

    • Function: Scaled pulse output according to accumulated total (e.g. a pulse every 3.25 gallons). and unscaled pulse input retransmission. Max. frequency: 500Hz. Retransmission: Minimum pulse duration: 50µs, Adjustable pulse length from 1 msec. Up to 10 seconds.
    • Type: One passive NPN transistor and one isolated electro-mechanical relay.

  • Alarm outputs

    • None.

  • Analog outputs

    • Function: Re-transmitting the flow rate – the output can be scaled to any range (e.g. 200 L/min to 1200 L/min).
    • Type: One galvanically isolated, loop powered 4 – 20mA output.

• Supply

  • Power Supply

    • Long life Lithium battery.
    • 4 – 20mA. Output loop powered.
    • 9 – 27V DC.

  • Sensor Supply

    • 3, 8.2, 12, 24V DC.

• Hazardous Area

  • Intrinsically Safe

    • For Intrinsically Safe applications we recommend the F-Series.

  • Explosion Proof

    • ATEX:
      Gas: II 2 G Ex db IIC T6 Gb.
      Dust: II 2 D Ex tb IIIC T85°C Db.
    • IECEX:
      Gas: Ex db IIC T6 Gb.
      Dust: Ex tb IIIC T85°C Db.
    • FM and CSA _C-US:
      XP (Explosion-proof): Class I, Division 1, Groups A, B, C, D.
      DIP (Dust-Ignition-proof): Class II/III, Div. 1, Groups E, F, & G.
      Gas: Class I, Zone 1, AEx d IIC T6 Gb.
      Dust: Zone 21, AEx tb IIIC T85°C Db.

• • Function: Reading display information, clear total, reading / writing all configuration settings and data log extraction.

    Communication:

  Remote configuration via free downloadable remote configuration tool (see dropdown download above).

   

  Type: RS232, RS485 2-wire Modbus RTU or Local USB.

  HART communication is available with the E018 Flow rate Monitor / Totalizer.