Data Sheet for Product

6
Siemens
CM2N4658en
Smart Infrastructure
2021-10-26
Engineering
We recommend using temperature adapter ALJ100 in locations exposed to condensation to
protect the actuator. Lubricate the adapter axle with silicon grease at medium temperatures
≤ 0 °C.
T
M
Medium temperature
T
A
Ambient temperature
Application range actuator/valve
Install with ALJ100
GMA161.9E/MO
The Modbus converter is designed for analog control at 0...10 V.
Mounting
Both ball valve and rotary actuator can be easily and directly assembled at the mounting
location. No special tools or adjustments required.
Alignment
Installation
WARNING
No internal line protection for supply lines to external consumers
Risk of fire and injury due to short-circuits!
● Adapt the wire cross sections as per local regulations to the rated value of the installed
fuse.
Commissioning
When commissioning the system, check both wiring and rotary actuator functions.
Maintenance
GMA..9E.. actuators are maintenance-free.
90°
90°