Data Sheet for Product

10
Siemens
Datasheet
A6V10959858_en
Smart Infrasructure
2020-07-30
Technical data
Dimensions and Weight
Dimensions 140 mm x 80 mm x 39 mm
(5.5in H x 3.125in W x 1.5in D)
Weight 226 g (8 oz.)
Specifications
Face Velocity Display Range 0 …3937 Fpm
(0.01 … 20 m/s)
Face Velocity Display Resolution 1 fpm, adjustable
(0.01 m/s)
Exhaust Air Volume Flow Display Range 0 …126400 cfm
(0 …214748 m
3
/h)
Exhaust Air Volume Flow Display Resolution 1 cfm, adjustable
(1 m3/h)
Push-Buttons/Switch inputs 1 Emergency ax
1 Horn silence
8 Auxiliary Keys
Alarm Horn 85 dB @ 10 cm (4 in)
Power supply
Supply voltage Operating voltage range
KNX / PL-Link DC 21...30 VDC
Power consumption from room automation station Max 10 mA at DC 24 V
Interfaces
KNX PL-Link Type: KNX TP1, galvanic isolation.
Baud rate: 9.6 kbps.
Short-circuit proof. Protection against faulty wiring at max.
AC 24 V.
Wiring connections
Cable type TP-1 Twisted Pair
Min. 0.8 mm (AWG20)
Max. 1.0 mm (AWG18)
Wiring lengths for signals. KNX PL-Link 80 m (262.5 ft) with internal bus power or
300 m (984.3 ft) with external power supply.
Ambient conditions and protection classification
Classification as per EN 60730:
Function of automatic control devices
Degree of contamination
Overvoltage category
Type 1
2
III.
Design type Device suited for use with equipment of safety classes I
and II.