Multiple Drive Installations (Optional) - Parker Gemini GV Series Installation Manual

Multiple Drive Installations (optional)

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POWER SUPPLY
+24VDC Power Input
+24VDC Specifications:
Input voltage range:
Input current:
Functions powered under +24VDC:
Software status bit (see TASX command):
Do not exceed 28.8VDC input voltage
Safety Earth Connections
For multiple drive installations, we recommend a single point or "star" safety earth
configuration, as shown below.
Gemini Drive
N L2/N
or
VAC
L1
Multiple Drives: Single Point Safety Earth
Under normal operation, no current should flow through the saftey earth connec-
tion.
VDC+
VDC–
Use twisted pair wiring
19.2 – 28.8 VDC
500 mA (minimum)
position information (encoder or motor
position counters in drive)
communications
diagnostics
motor feedback
program execution not involving motion
(e.g., error programs, etc.)
indicates "keep alive" is active: +24VDC
power only (AC power is disconnected)
CAUTION
Gemini Drive
N L2/N
or
VAC
L1
For multiple drives, use a
single point safety earth
Chapter 4 – Special Features
DRIVE
+24V DC
24V RTN
RELAY COM
RELAY N.O.
Gemini Drive
N L2/N
or
VAC
L1
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