点击图片查看原图SQM5... reversing actuators are used for the positioning of flow control valves, butterfly
valves, dampers, or any application requiring rotary motion. The SQM5… actuators
accommodate control input signals of 4-20 mA, 0-135 Ω, 0-10 Vdc, 0-20 mA, position
proportional and floating control. The available output signals include 4-20 mA,
0-135 Ω, 0-10 Vdc, 0-20 mA, and 0-1000 Ω. SQM5… actuators are available with up to
eight internal, easily accessible and adjustable auxiliary switches.
A selection of exchangeable circuit boards provide a variety of functions including
auto/manual selector switch, manual forward/reverse toggle switch, zero and span
adjustment, parallel or master/slave operation, split range control, input signal override,
and selectable electronic linearization.
Product Numbers
Product numbers for pre-assembled UL/CSA/CE-approved
actuators, Table 1 Page 3
Product numbers for accessories, Table 2 Page 4
SQM5… Product Number Identification Legend Page 5
Installation and Operating Instructions
Shaft Installation Page 6
Rotational Direction Verification Page 7
Actuator Mounting Page 7
Switch Adjustment Page 7
Shaft Adjustment Page 8
Cam Drum Adjustment Page 8
Wiring
Electrical Connection Page 8
Grounding Page 8
Wiring Connections
AGA56.1… circuit boards Page 8
AGA56.41/42/43… circuit boards Page 9
AGA56.9… circuit boards
SQM50.260R1G4西门子伺服电机