Power Connections; Current Required For The Control Supply; Ambient Conditions; A.3 Power Connections - Moog MSD Operation Manual

moog
ID no.: CA65642-001 06/2018
A.3

Power connections

Size 3 and
Feature Size 1 and Size 2
Size 4
0.25 to 4 mm² 0.75 to 16 mm²
(0.004 to (0.001 to
Cable cross-section
0.006 in²) 0.025 in²)
(flexible with ferrule)
(AWG 24 to (AWG 18 to
AWG 10) *) AWG 6)
0.7 to 0.8 Nm 1.7 to 1.8 Nm
Tightening torque
(6.2 to 7 lb-in) (15 to 15.9 lb-in)
*) For ferrule without plastic sleeve up to 6 mm² possible
Table A.15 Technical data, terminals for motor cable Size 1 to Size 6A
Feature
Screws for ring cable lug
Tightening torque (Nm)
Table A.16 Technical data, busbars for motor cable Size 7
Size 6 and Size 6A
Size 5
90 - 110 A 143 - 170 A
35 to 95 mm² 50 to 150 mm²
maximum
(0.054 to (0.078 to
35 mm²
0.147 in²) 0.23 in²)
(0.054 in²)
(AWG 2 to (AWG 3 to
(AWG 2)
AWG 4/0) AWG 5/0)
2.5 to 4.5 Nm 15 to 20 Nm
25 to 30 Nm
(22 to (132.7 to
(221 to 265 lb-in)
39.8 lb-in) 177 lb-in)
Size 7
ZK-, ZK+, RB-, RB+: M10
L1-3, U, V, W: M12
M10 screws: 20-25
M12 screws: 25-30
MSD Single-Axis System Operation Manual AC-AC Servo Drive
A.4 Current required for the control supply
Housing variant Size Maximum starting current
Size 1 to Size 4
Air cooling Size 5
Size 6 to Size 6A
Size 3 to Size 4
Size 5
Liquid cooling
Size 6 to Size 6A
Size 7
1) The value in brackets applies as long as the voltage supply for the power section is switched off. When the power section is supplied with power, an
internal high-voltage switched-mode power supply takes over the supply of the control section.
Table A.17 Current required for the control supply
A.5 Ambient conditions

Ambient conditions

MSD Servo Drive
Size 1/6/6A/7 IP20 except terminals (IP00),
Protection
Size 2/3/4/5 IP10 except terminals (IP00)
Accident prevention regulations As per the local regulations (in Germany e.g. BGV V3)
Up to 1,000 m (3,280 ft) above MSL, over 1,000 m (3,280 ft) above
Installation altitude MSL with power reduction (1 % per 100 m (328 ft), maximum 2,000 m
(6,561 ft) above MSL)
Pollution degree 2 as per IEC/EN 60664-1
Built-in unit, only for vertical mounting in a switch cabinet with minimum
Type of mounting
IP4x protection, on using STO safety function min. IP54.
Table A.18 Ambient conditions, MSD Servo Drive
78
Continuous current
6 A 2 A
7 A 2.5 A
10 A 0 A (10 A)
1)
6 A 2 A
7 A 2 A
8 A 0 A (2 A) 1)
4 A 2 A