Complete Detector - Teledyne OLCT 60 User Manual

9.2 Complete detector

Power supply to the detector
terminals
Average consumption @24Vdc
based on the sensor block type
(active display)
Output current (signal)
Display
Type of cable
Cable entry
Electromagnetic compatibility
Ingress Protection
Weight
Material
Operating temperature
Storage temperature
NPO60GB
Revision F.2
• 16 to 30 Vdc
18 to 30 Vdc (versions with GD10P)
• Catalytic: 100 mA
• Electrochemical: 55 mA
• Infrared sensor: 120 mA
• Infrared GD10P: 225 mA
• Current source encoded from 0 to 23 mA (non isolated)
• Linear 4 to 20 mA current reserved for measurement
• Electronic fault or no power supply: 0 mA
• Fault: <1 mA
• Maintenance mode: 2 mA
• Over-range: > 23 mA
• Non-ambiguity reading: 20 mA (over-range for
combustible gas detectors)
• 4 digit backlit LCD display
• Menu display
• Green LED (OK): normal operation mode
• Orange LED (FAULT): fault or maintenance
• 3-wire shielded cable
• M25 cable gland (supplied with the detector before
August 2014)
• M25 / M20 adaptor in option (P/N 6143552)
• M25 / ¾ NPT adaptor in option (P/N 6143584)
• EN 50270 compliant
• IP66
• 1.6 kg without sensor block
• 2.1 kg with sensor block
• 5 kg with GD10P
• Painted aluminum with epoxy polyester coating
• Electronics: detectors suitable in ATEX hazardous area
-20°C à +60°C
• Sensors: sensor dependent
• Electronics: -25 °C à +60 °C
• Sensors: sensor dependent
OLCT 60
FIXED POINTGAS MONITOR
USER MANUAL
49