SIGMATEK MDD 111-1, Manual

Page: 33 / 84

MDP 102-1
29.08.2019 Page 33
3.3.4 Connector properties
All connections of the servo drive system (except the ground bolt) are plugging style con-
nectors. This makes it easier to install the cables and to replace a drive. Never the less it
also opens the possibility to create cable sets for high volume machines.
The mechanical properties of the interface connectors are:
Connector Type Wire size Max. screw torque
X1
Phoenix FK-MCP1,5/
5-ST-3,5 0.2
– 1.5 mm² (16 – 24
AWG)
Cage clamp
X2
Phoenix
GMSTB2,5HCV/ 9-ST-
7,62
1
– 2.5 mm² (14 – 16
AWG)
0,56-0,79 Nm
(5-7 inch lb)
X3, X4 RJ 45 - -
X6
Phoenix FK-MCP1,5/
12-ST-3,5 0.2
– 1.5 mm² (16 – 24
AWG)
Cage clamp
X12, X22
D-Sub 25 with metal
housing 0.25
– 0.5 mm² (20-22
AWG)
Solder or crimp
X11, X21
GMSTB2,5HCV/ 6-ST-
7,62 1
– 2.5 mm² (14 – 16
AWG)
0,56-0,79 Nm
(5-7 inch lb)
Ground bolt M5 10 mm² (8 AWG) 3.5 Nm (31 inch lb)
3.3.5 Wire sizing
According to EN 60204 (for AWG: table 310-16 of the NEC 60 °C or 75 °C column), we
recommend
Signal Cable rating
AC mains input Maximum 2.5 mm² (14 AWG) 600 V,105 °C (221 °F)
DC-link Maximum 2.5 mm² (14 AWG)
1000 V,105 °C (221
°F)
Motor cable
1.0 mm² (16 AWG), shielded, max.25m, capaci-
tance <150pF/m
600 V,105 °C (221 °F)
Holding brake
Min. 0.5 mm² (18 AWG), part of the motor cable,
shielded separately, check voltage drop
600 V,105 °C (221 °F)
Resolver with
thermal contact 4x2x0.25 mm² (22 AWG), twisted pairs, shielded, max.25 m, capacitance
<120 pF/m
EnDat
®
encoder
7x2x0.25 mm² (22 AWG) twisted pairs, shielded, max.10 m, capacitance
<120 pF/m
+24 V and
+24 V-BR input
Maximum 2.5 mm² (14 AWG), check voltage drop
Note: Use 60/75 °C Copper conductors only!