User Manual

ManualsBrandsSiemens ManualsSetpoint adjusterActive setpoint adjuster BSG61

CE1N1991en

2016-04-08

Building Technologies

991

Setpoint Adjusters, passive

BSG21…

Passive setpoint adjusters

· For controllers with a 0...1000 Ohm input

· For controllers with a LG-Ni 1000 input

· Choice of setting ranges, depending on the type of setpoint adjuster

Functions

The BSG21... setpoint adjusters are passive, infinitely adjustable signal transmitters.

They transmit the adjusted resistance value directly to the connected controller.

Type summary

There are 4 different types are available, the difference being the temperature setting

range and the resistance value:

BSG21.1 range 0 °C ... 50 °C (0...1000 Ω) setpoint adjuster (plus other scales)

BSG21.2 range 0 °C ... 50 °C (1000…1235 Ω) setpoint adjuster (LG-Ni 1000)

BSG21.3 range 10 °C ... 30 °C (1045…1138 Ω) setpoint adjuster (LG-Ni 1000)

BSG21.5 range -20 °C ...+20 °C ( 913…1091 Ω) setpoint adjuster (LG-Ni 1000)

range 20 °C ... 60 °C (1091…1285 Ω) setpoint adjuster (LG-Ni 1000)

range -3 K ... +3 K (1000…1175 Ω) setpoint adjuster (0K

1091

Ω)

Summary of content (4 pages)

PAGE 1
Setpoint Adjusters, passive 991 BSG21… Passive setpoint adjusters · For controllers with a 0...1000 Ohm input · For controllers with a LG-Ni 1000 input · Choice of setting ranges, depending on the type of setpoint adjuster Functions The BSG21... setpoint adjusters are passive, infinitely adjustable signal transmitters. They transmit the adjusted resistance value directly to the connected controller.
PAGE 2
Ordering When ordering, please give quantity, name and type reference. Example: 3 setpoints adjusters BSG21.1 Mechanical design Multisectional plastic housing with: - Printed circuit board carrying the potentiometer and the 4 connection terminals Mounting plate with 3 adjustable end-stop pins for mechanical limitation of the setting range - Setting knob - Scale (exchangeable) - Transparent cover plate - Accessories Type BSG21.1 can be used with a number of different printed scales.
PAGE 3
Disposal The devices are considered electronics devices for disposal in term of European Directive 2012/19/EU and may not be disposed of as domestic waste. · Dispose of the device via the channels provided for this purpose. · Comply with all local and currently applicable laws and regulations. Technical data General unit data Environmental conditions Norms and standards Electrical connection Max.
PAGE 4
Dimensions 15 31 48 Drilling template ø7 ø 3,5 48 ø 3,5 14 14 1991M01 4/4 ã 2001 – 2016 Siemens Switzerland Ltd Siemens Building Technologies Setpoint Adjusters, passive BSG21… Subject to change CE1N1991en 2016-04-08