Control Connections; Unidrive Spmc Control Terminals; Single Rectifier Control Terminals And Descriptions; Parallel Rectifier Control Terminals And Descriptions - Emerson SP1201 Installation Manual

Safety Product
Introduction
Information information
6.6

Control connections

6.6.1

Unidrive SPMC control terminals

The following diagram shows the required connections for the SPMC to
T.84 and T.85. Also shown is the status relay which can be utilised if
required.
Figure 6-16 Single rectifier control terminals and descriptions
Single Rectifier
91
90
75
74
73
72
71
70
85
84
83
82
81
80
Inverter (master)
60
61
62
63
Figure 6-17 Parallel rectifier control terminals and descriptions
Status relay
Fan control
0V common
Status input 0
0V common
Status input 1
0V common
External 24V supply
0V common
Status output 0
0V common
Status output 1
0V common
Unidrive SPMC/U external 24V supply requirements
Nominal voltage:
Minimum voltage:
Maximum voltage:
Current drawn:
Minimum start-up voltage:
Recommended power supply: 24V, 100W, 4.5A
Recommended fuse:
Unidrive SP Regen Installation Guide
Issue Number: 2
System Mechanical
design installation
Status relay
Fan control
0V common
Status input 0
0V common
Status input 1
0V common
External 24V supply
0V common
Status output 0
0V common
Status output 1
0V common
SPMA / SPMD
0V common
Status 1 input
0V common
Status 0 input
Rectifier 1
91
90
75
74
73
72
71
70
85
84
83
82
81
80
24V
23V
28V
3A
18V
2 2
4A fast blow (I t <20A s)
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Electrical Getting
Optimisation
installation started
91
90
75
74
73
72
71
70
85
84
83
82
81
80
Inverter (master)
60
61
62
63
Technical
Parameters
data
Rectifier 2
Status relay
Fan control
0V common
Status input 0
0V common
Status input 1
0V common
External 24V supply
0V common
Status output 0
0V common
Status output 1
0V common
SPMA / SPMD
0V common
Status 1 input
0V common
Status 0 input
Component
Diagnostics
sizing
83