129Condair CDA and CDA-S
10.6 Product specications
10.6.1 Technical data
Power supply 24V AC/DC ± 10%
Output 1 potential-free relay (changeover contact),
8 A, max. 2 kW
Power consumption approx. 3 VA
Measuring range 0,1...30 m/s
Switching point Adjustable via potentiometer
Switching hysteresis 2 % (xed set)
Signal indication Voltage present: Green LED
With air ow: Yellow LED
Start-up override indication: Yellow LED
Start-up override 60 s (can be activated via jumper)
Permissible temperature of the medium 0...+80 °C
Permissible ambient temperature 0...+60 °C
Sensor Sensor break protection, temperature compen-
sated
Housing Plastic, UV-resistant, material polyamide,
30% glass ball reinforced, color trafc white
(similar to RAL 9016)
Protection tube made of metal (nickel-plated brass), Ø 10 mm
Process connection by means of PG7 mounting ange (included in
delivery)
Connection cable max. 50 m with a minimum cross-section of
1.5 mm
2
per conductor; avoid parallel laying with
lines carrying mains voltage or use shielded
cables, connect the shield on one side.
Cable connection Cable gland made of plastic (M 16 x 1.5; with strain
relief, exchangeable, inner diameter 10.4 mm)
Electrical connection 0,25 - 2,5 mm
2
, via screw terminals
Protection class III (according to EN 60 730) at UB = 24 V
Degree of protection Housing: IP 65 (according to EN 60 529)
Sensor: IP 67 (according to EN 60 529)
Standards CE conformity,
EMC directive 2014/30/EU,
Low Voltage Directive 2014/35/EU
Function Contact 11 - 14 opens if there is no air ow
Contact 11 - 12 closes if there is no air ow
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