Command Terminals - CD Automation MULTIDRIVE-1PH User Manual

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7.4 Command Terminals

Terminal Description
1
RS485 A
2
RS485 B
3
Internal use
4
Internal use
(see par. 12.9)
MULTIDRIVE-1PH 850A
Terminal
1 Earth
2 L2
3 230V
4 230V
Terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
18
FANS and SYNK Terminal
Description
Earth
Phase L2
Voltage Supply for Electronic Boards
Voltage Supply for Electronic Boards
Description
Isolated output +24Vdc MAX 20mA
GND for Digital Input
Digital Input: Reset Alarm
Digital Input: Start/Stop
Digital Input: Enable
Digital Input: External Alarm
Digital Input: Calibration
Digital Input: Configurable
Output relay: Run
Common of the contact relay: Run
Output relay 1: Critical Alarm
Output relay 2: Configurable
Output relay 3: Configurable
Common of the contact relay 2,3 e 4
Common for Analogue Output 4÷20mA
Common for Analogue Output 0÷10Vdc
(+)Analogue Input 1: Primary
(-)GND Analogue Input 1
(+)Analogue Input 2: Secondary
(-)GND Analogue Input 2
(+)Analogue Input 3: Ext. Current
Profiler
(-)GND Analogue Input 3
Analogue Output 1: Power
Analogue Output 2: Voltage RMS
Analogue Output 3: Current RMS
Analogue Output 4: Line Frequency
Output +10Vdc MAX 5mA
GND for Analogue Input
(see par. 12.4)
User's Manual