ABB ControlMaster CM30 - 4 Installation; Siting

ControlMaster CM30, CM50 and CMF310
Universal process controllers,
1
/4,
1
/2 DIN and fieldmount 4 Installation
IM/CM/ED–EN Rev. X 7
4 Installation
4.1 Siting
Caution. Select a location away from strong electrical and magnetic fields. If these cannot be avoided,
particularly in applications where 'walkie talkies' are used, connect using screened cables within
grounded metal conduit
Fig. 4.1 Siting (Applicable to CM30, CM50 and CMF310 – CM50 Shown for Example Only)
Fig. 4.2 Environmental Requirements (Applicable to CM30, CM50 and CMF310 – CM50 Shown for Example Only)
At Eye Level
Close to the Sensor
Avoid Vibration
Sensor
Temperature
Limits
55°C
(131°F)
Max.
0°C
(32°F)
Min.
Humidity
Limits
0 to 95% RH
CM30 / CM50:
IP66 / NEMA4X (Front Pane
IP20 (Rear Panel)
CMF310:
IP66 / NEMA4X
(Front / Rear Panels)
Use Screened Cable