Technical Data - Siemens SINUMERIK 840 sl Manual

Technical data

Safety
Safety class according to EN
50178
Degree of protection accord‐
ing to EN 60529
1)
Approvals
Flame resistance
Electrical data
Overvoltage category
Power supply
5)
Power consumption, max.
Current consumption, max.
Mechanical data
Dimensions W x H x D (mm)
Weight (kg)
Max. vertical mounting posi‐
tion
Tightening torques, max.
Mechan. stability
Climatic environmental conditions
Classification of the climatic
environment
Heat dissipation
Condensation and ice forma‐
tion
Supply air
Max. installation altitude
Machine control panel: MCP 398C
Manual, 07/2018, A5E43199783B AB
MCP 398C
Front: IP54
Rear: IP00
2)
CE / UL / RCM / EAC / KC
Secondary circuit supplied from primary circuits up to Cat. III, 300 VAC
MCP 398C only
+ two hand‐ 2 x 0.9 W
wheels
+ third override
+ 24 V load on 6 x 3.6 W
X53/X54
Total 29.3 W
1.25 A
398 x 225 x 110.4
1.7
From 1000 m to 4000 m with linear ambient temperature derating, -0.5 K per 100 m
EM 66
III; PELV
Front: IP65 (without built-in elements)
UL 94 V-1
3)
24 VDC (20.4 V ... 28.8 V)
5 W -
0.9 W
-
66 x 225 x 28
0.3
≤ 45°
Tension jacks: 0.5 Nm
M3: 0.8 Nm standard
M4: 1.8 Nm
M5: 3 Nm standard
According to UL 61010
3K3 according to EN 60721‑3-3
By natural convection
Not permitted
Without corrosive gases, dusts and oils
Use and operation
Up to 1000 m without derating
EM 131 EM 187
Rear: IP00
2)
EAC
4)
-
-
131 x 225 x 33 187 x 225 x 33
0.5
3)
9
-
-
0.6
55