Accessories; Calibration Chamber; Power And Control Switch - Endress+Hauser Proservo NMS5 Operating Instructions Manual

Proservo NMS5
Endress+Hauser
9

Accessories

9.1

Calibration Chamber

Refer to the separate "Technical Information for NMS5".
NHC4HP: high pressure version
NHC4LP: low pressure version
Figure. 79: Calibration Chamber
9.2

Power and Control Switch

SPECIFICATIONS
RATED VOLTAGE
RATED CURRENT
HOUSING
TERMINAL BOX
STRUCTURE
NO.OF CERTIFICATE
Term.No
Handle
position
STOP
OFF
Figure. 80: Power and Control Switch NHS8
CALIBRATION CHAMBER
Flange
Flange
Ø150
Power + Control Swith
AC110 / 220V
6A / 5A
ALUMINUM ALLY CASTING
IRON CASTING
EXPLOSION PROOF
d3aG5
T3875
Grounding
CONNECTION DIAGRAM
NHS8
NMS
1
Term.No
Power Supply
2 1
Power L
3 2 Power N
4
5 16 COM
6 17 CRT1
CRT2
7 18
Wiring
INST
OFF
STOP LIFT
INST
7
LIFT
6 5
2
4
3 1
8 hole
172
INST
STOP LIFT
OFF
65 2 - Ø7
113
Cable entry
h (mm) B
Cable Entry
PF (G)1/2 17 140
140
PF (G) 3/4 20
24 145
PF (G)1
9 Accessories
79