5
Installation
5.1
Electrical connection
5.1
Electrical connection
A risk of electrical shock exists if this product is not properly grounded.
To avoid the hazard, always use a 3-conductor (grounded) power cord and
ensure the ground is properly wired to the building installation.
A risk of fire exists if a power cord not meeting minimum specifications is used.
To avoid the hazard, always use power cords that meet or exceed the minimum
listed specifications.
5.1.1
Power cord
MSE 1201
(ID 747501-01)
MSE 1201
L:
Line voltage (brown)
N:
Neutral (blue)
Protective conductor (ground) ter-
minal(green/yellow)
3-conductor (grounded)
Min. cable cross section: 0.75 mm
Max. cable length: 3 m
40
WARNING
WARNING
MSE 1201
(ID 747501-02)
MSE 1202
1
DC 24 V
3
0 V
4
Protective conductor (ground)
terminal
Min. wire cross section: 0.24 mm
2
Max. wire cross section: 0.35 mm
MSE 1202
(ID 747502-0x)
2
2
HEIDENHAIN | MSE 1000 | Operating Instructions | 10/2015