Technical data subject to alteration! Rev. AC/ 31.07.18
Sensors GmbH
Sensors Ltd.
Sensors LLC.
Strohdeich 32
66 Eastbourne Road, Southport
4462 Bretton Court, Building 1, Suite 7
DE-25377 Kollmar, Germany
Merseyside PR8 4DU, UK
Acworth, Georgia 30101, USA
Tel.: +49 (0)4128 - 591· Fax: - 593
Tel.: +44 (1704) - 551684 · Fax: - 551297
Tel.: +1 (770) 592 - 6630 · Fax: - 592 6640
www.captor.de
Installation and adjustment instructions
vent-captor
3205.13/.12 S310/45
Please read carefully: No liability can be accepted for damage caused by improper use of the captor.
1.0 Installation:
With fitting G ½“ A (to be ordered separately), unit see drawing no. K722559
1.1 Installation depth
Dependent on duct or pipe diameter, min. 15 mm.
1.2 Flow direction
See under „Positioning“ in „Technical Information“
2.0 Electrical connection:
See „Connection diagram“ in „Technical Information“
3.0 Switching characteristics
3.1 Starting override time
The thermal time
delay applies to a cold unit.
3.2 Switching delay
The time delay of the vent-captor is defined by the rate of change of flow speed relative to the set-point.
This time delay is not constant, the faster the change, the shorter the time delay. Depending upon
adjustment it varies from approx. 1 sec. to more than 5 sec. (3205.13/.12 S310/45).
t
(s)
60
50
40
30
20
10
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Adjustable set-point (m/s)
