Manual switching amplifier BS 805
Subject to technical change. 10/2017
Page 3 of 12
A.S.T. Angewandte SYSTEM-TECHNIK GmbH Dresden
BS 805.11
Strain gauge switching amplifier
Supply voltage 230VAC /case IP65 – die cast
Setup
>V<
>T1<
>LED-i.O.<
(U78)
>LED-SP1<
>SP1<
Cable gland M20
D = 6 … 12mm
Cable gland M16
D = 5 … 10mm
BS 805.21
Strain gauge switching amplifier
Supply voltage 10…30VDC / case IP40 – DIN rail
>V<
>T1<
>LED-i.O.<
(U78)
>LED-SP1<
>SP1<
SH
SH
PE
PE
+EX
-E
X
NC1
NC2
COM
1
COM
2
NO1
NO2
+SI
-SI
4-20 mA
0mA
24V
+
-
Schaltverstärker
BS 805
SP1
>V<
20
Power
T1
mA
>0<
4
SP2
>D<