Quantum DCT150M-W Instruction Manual

Digitemp digital thermometer for tanks and tank containers

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THE DCT150M-W DIGITEMP DIGITAL THERMOMETER
The DigiTemp DCT150M-W is a battery powered digital thermometer for tanker and tank
containers, which provides reliable, economic and accurate temperature monitoring for a wide
range of industrial applications in hazardous process areas, where potentially explosive
atmospheres may be present. The DCT150M-W has a wide temperature operating range from -
50 ° C to +150 ° C and a guaranteed battery life of 6 years with no maintenance. The DCT150M-W
wireless thermometer provides real time updates of temperature readings to communication
gateways including satellite systems operating in the IEEE 802.15.4 frequency range. The
DigiTemp DCT150M-W is housed in a robust glass reinforced nylon case with a fully integrated
sealed polycarbonate face which is waterproof to IP67 and which eliminates surface
electrochemical corrosion problems. The DCT150M-W is suitable for hostile environments
without additional protection.
iNSTALLATION REQUIREMENTS
Prior to installing this thermometer, these instructions should be fully read. Failure to do so could
result in permanent damage to the unit. Particular attention should be given to the following
points:-
The Near Field Communication function of this device must not be used in a hazardous area
(safe area use only).
This equipment shall not be exposed to strong electromagnetic fields exceeding 1A/m rms or
3V/m rms when located in a hazardous area These values are maximum limits and may be
limited further in accordance with the Canadian Electrical Code or the National Electrical Code
or IEC/EN 60079-14, as well as local requirements (as applicable).
The installer and user must take appropriate measures to avoid accumulation of electrostatic
charge on the non-conductive enclosure surface. Clean only with a damp cloth.
The equipment enclosure must be sufficiently thermally isolated from hot or cold process
vessels that its local ambient remains within the specified ambient temperature range.
The equipment must not be allowed to become immersed in dust.
Head Office:
Unit B, Cranmere Court
Okehampton Devon
EX20 1UE UK
Tel: +44(0) 1844339993
Email:
sales@quantumcryogenics.com
FOR TANKS AND TANK CONTAINERS
INSTRUCTION MANUAL
Engineering:
Unit 13 Langley Business Court
Worlds End Newbury
RG20 8RY
Fax: +44(0)1844339996
Web Site:
www.quantumcryogenics.com
ATEX-DCT150M-W-28.02.20-00003R5

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Summary of Contents for Quantum DCT150M-W

  • Page 1 The DCT150M-W has a wide temperature operating range from - 50 ° C to +150 ° C and a guaranteed battery life of 6 years with no maintenance. The DCT150M-W wireless thermometer provides real time updates of temperature readings to communication gateways including satellite systems operating in the IEEE 802.15.4 frequency range.
  • Page 2 This transmitter has been approved for use a separation distance of at least 20 cm from all persons. No changes or modifications to the product can be made unless they have been expressly approved by Quantum Cryogenics as this could void the user's authority to operate the equipment ATEX Hazardous Area Compatibility Ensure that the gauge is suitable for use in the environment of the hazardous zone.
  • Page 3: Installation

    As with any thermometer, it should be noted that it takes time for the sensor to reach the temperature of the product measured and this should be taken into account. The DCT150M-W is wireless enabled allowing wireless transmission to compatible remote communication devices. This...
  • Page 4: Mounting The Sensor

    Please refer to instructions in cleaning section below. No changes or modifications to the product can be made unless they have been expressly approved by Quantum Cryogenics as this could void the user's authority to operate the equipment.
  • Page 5 NEVER weld clips or tube in place with sensor already fitted Head Office: Engineering: Unit B, Cranmere Court Unit 13 Langley Business Court Okehampton Devon Worlds End Newbury EX20 1UE UK RG20 8RY Tel: +44(0) 1844339993 Fax: +44(0)1844339996 Email: sales@quantumcryogenics.com Web Site: www.quantumcryogenics.com ATEX-DCT150M-W-28.02.20-00003R5...
  • Page 6 MUST be used to avoid excess stress Head Office: Engineering: Unit B, Cranmere Court Unit 13 Langley Business Court Okehampton Devon Worlds End Newbury EX20 1UE UK RG20 8RY Tel: +44(0) 1844339993 Fax: +44(0)1844339996 Email: sales@quantumcryogenics.com Web Site: www.quantumcryogenics.com ATEX-DCT150M-W-28.02.20-00003R5...
  • Page 7 Head Office: Engineering: Unit B, Cranmere Court Unit 13 Langley Business Court Okehampton Devon Worlds End Newbury EX20 1UE UK RG20 8RY Tel: +44(0) 1844339993 Fax: +44(0)1844339996 Email: sales@quantumcryogenics.com Web Site: www.quantumcryogenics.com ATEX-DCT150M-W-28.02.20-00003R5...
  • Page 8: Product Labelling

    To obtain service under this warranty, the instrument should be returned to Quantum Production Ltd. It should be noted that if the DCT150M-W is used in a manner that has not been specified in these instructions, the protection provided by the manufacturer may be impaired.
  • Page 9: Specifications

    Glass fibre reinforced nylon with fully integrated sealed polycarbonate front face. Sensor enclosed in ø6 mm x 50 mm sheath stainless steel. Ingress Protection IP67 Serial Number Displayed on front face with year/month of manufacture in format DCT150M-W- YR/M/SERIAL NUMBER Weight 500g Energy...
  • Page 10 ISED HVIN DCT1509.2.6/RF1060.2.6 Certification Number IC:27472-DCT150MW Head Office: Engineering: Unit B, Cranmere Court Unit 13 Langley Business Court Okehampton Devon Worlds End Newbury EX20 1UE UK RG20 8RY Tel: +44(0) 1844339993 Fax: +44(0)1844339996 Email: sales@quantumcryogenics.com Web Site: www.quantumcryogenics.com ATEX-DCT150M-W-28.02.20-00003R5...

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