Character position
Code
Description
2
VLT® PTC Thermistor Card MCB 112
4
VLT® Sensor Input MCB 114
K
VLT® General Purpose I/O Option MCB 101
P
VLT® Relay Option MCB 105
Y
VLT® Extended Cascade Controller MCO 101
R
VLT® Encoder Option MCB 102
U
VLT® Resolver Option MCB 103
Z
VLT® Safety PLC Interface MCB 108
6
VLT® Safe Option TTL MCB 150
7
VLT® Safe Option HTL MCB 151
8
VLT® Safety Option MCB 152
Table 25: C0 Option MCO Codes
Character position
Code
Description
32
X
No C option software
4
VLT® Motion Control MCO 305
Table 26: C1 Option Codes
Character position
Code
Description
33
X
No C1 option
5
VLT® Advanced Cascade Controller MCO 102
R
VLT® Extended Relay Card MCB 113
Table 27: C Option Software Codes
Character position
Code
Description
34
X
No software option
0
VLT® Synchronizing Controller MCO 350
1
VLT® Positioning Controller MCO 351
2
VLT® Center Winder MCO 352
5
VLT® SALT Controller MCO 360
Table 28: D Option Codes
Character position
Code
Description
35
X
No D option
0
VLT® 24 V DC Supply MCB 107
AQ357954340588en-000201 / 130R0881
26 | Danfoss A/S © 2020.09
Product Overview
VLT® Refrigeration Drive FC 103
Operating Guide