Technical Instructions
Document No. 155-517P25
Rev. 1, July, 2000
Page 24 Siemens Building Technologies, Inc.
Circuit Boards
AGA56.1A97
AGA56.41A…
AGA56.42A…
Conduit connection Two removable inserts with two
1/2-inch NPSM threads.
Each insert allows insertion of entire
cable tree for easy servicing
Gears and bearings Maintenance free
Mounting Four 1/4"-20 UNC screws in bottom
Face mounting at gear side also
possible
Adaptation to other actuator brands Screw pattern and shaft height
Adaptation with AGA57... adapters
See
Table 2
.
AGA56.1A97 Switch circuit board
Operating voltage Voltage independent
Operating frequency 50-60 Hz
Auto/manual switch 2-position switch
Manual toggle switch 3-position switch
Ambient operating temperature -5 to 140°F (-20 to 60°C)
Shipping temperature -58 to 140°F (-50 to 60°C)
Weight 0.22 lb. (0.1 kg)
AGA56.41A… Electronic circuit boards Single potentiometer
ASZ... (1000 ohm) is required
Operating voltage 24 Vac +10%-15%
110 Vac -15% to 120 Vac +10%
220 Vac -15% to 240 Vac +10%
Operating frequency 50-60 Hz
Ambient operating temperature -5 to 140°F (-20 to 60°C)
Shipping temperature -58 to 140°F (-50 to 60°C)
Input signal 4-20 mA
Impedance
Current input ≤300 Ω
Zero adjustment MIN: 0-75 %
Span adjustment MAX: min-100 %
Auto/manual switch 2-position switch
Manual toggle switch 3-position switch
Weight 0.7 lb. (0.33 kg)
AGA56.42A… Electronic circuit boards Same specifications as AGA56.41A
except
Input signal 0-135 Ohm
Impedance
Current input ≤300 Ω
Voltage input ≥100kΩ