User Manual

Siemens Building Technologies CA1N1989E / 11.1998
Landis & Staefa Division 1/2
1
989
Setpoint adjuster (Ni1000),
passive
BSGN-T...
Passive setpoint adjuster (Ni1000) for the CLASSIC RKN.../ CLASSIC RHN1
and DESIGO 30 (Ni1000) control ranges
•
For controllers with an Ni1000 input
•
Different adjustment ranges depending on sensor type
The four BSGN-T... setpoint adjusters are passive, variable resistance devices. They
relay the preset temperature in the form of a resistance value directly to the connected
CLASSIC RKN.../ CLASSIC RHN1 or DESIGO 30 (Ni1000) controllers.
Four different types are available, each with a different temperature setting range:
BSGN-TC
Range 10 °C ... 30 °C
BSGN-TH
Range 30 °C ...110 °C
BSGN-TK
Range – 20 °C ... 20 °C
BSGN-TZ
Range 20 °C ... 60 °C
When placing an order, please specify the quantity, product description and type code.
Example:
3 setpoint adjusters, type BSGN-TH
Multi-part plastic housing comprising:
– Electronic printed circuit board with potentiometer and 4 connection terminals
– Mounting plate with adjustable end-stop pins
– Setpoint dial
– Cover plate with scale
Mounting instructions (Ref. 35729) are enclosed with the device.
The BSGN-T... set-point
adjusters can be
installed in control
panels or control panel
doors, on terminal units
or in a flush-mounting
box (on the cover plate).
Use
Type summary
Ordering
Mechanical design
Mounting