Crowcon Digital addressable & Analogue 4-20ma Controller Range

  • Crowcon Digital addressable & Analogue 4-20ma Controller Range
  • Crowcon Digital addressable & Analogue 4-20ma Controller Range

Item #
XXYY-GM-Controllers
Price
$5,094.00
Channel Capablity / Power Supply / Mounting
MA Input
MV Input
Addressable Input
Relay Output Options
Optional Capability
Quantity
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Digital addressable & Analogue 4-20ma Controller Range by Crowcon

Crowcon's new range of addressable digital and 4-20ma analog controllers are modular, flexible, easy to configure and user friendly.

Simultaneous channel and alarm display via colour LCD screen for complete visibility and control over all live channels in system setup directly from non-intrusive controller display panel or remotely with direct to webpage live feed communication functionality on any device with internet access.

Features

Modular design build

  • Select how controller is configured
  • Choose the configuration for your application: Select how may channel inputs are required
  • Channel input communication type (MA, MV or Addressable): Select how many relay outputs are required
  • Reduce complexity and cost by only including what is required for your application

Multiple display options

  • Display all active channels on the same screen
  • Ability to combine channels into zones and view up to 8 zones simultaneously on one screen
  • Trends screens allows view of last 24 hours or last 30-minute gas readings (current, max, min and average)

Multiple communications

  • 4-20mA analog, RS-485 MODBUS and HART enabled communications as standard




Small enclosure Enclosure material Fibreglass
Dimensions 406.4 x 334.3 x 215.9mm (16.00 x 13.16 x 8.50 ins)
Weight 7.7 Kg (17 lbs)
Ingress Protection NEMA 4X
Large enclosure Enclosure material Fibreglass
Dimensions 612.4 x 687.3 x 241.6mm (24.11 x 27.06 x 9.51 ins)
Weight 25 Kg (55lbs)
Ingress Protection NEMA 4X
Rack 19 inch rack mount option also available
Power Typical power use without detector heads is 20 to 50 Watts
Electrical output 4-20mA 2 wire current sink
4-20mA 3 wire current source
RS-485 Modbus RTU
Relays 5 Amp 30 Volt
RJ45 network connection
Operating temperature -20°C to + 50°C
Humidity 0 to 90% non-condensing
Repeatability and drift Digital channels – no controller variability
Analog channels – <1% FSD change over a 1 year period
Approvals May be used in a non-hazardous area as part of an intrinsically safe system
EMC compliance CE marked