6
V
E R S I O N
1 . 4 2
/
A
U G U S T
2 6 ,
2 0 0 5
...Plus
, if you need to control more than 4KVA of power, use 3-
phase power, or if your machine has other hazards you’d like the eF-785
to manage, you can extend the system’s capabilities by utilizing the eF-
785’s safety control and feedback signals. These signals are readily
available on the rear panel connector, P13. Learn how to do this in the
Extending the System
section of the manual.
Another handy feature, the Soft Shutdown, allows the operator to
power up the control computer from the machine’s front panel On/Off
switch and automatically shut off power to the machine after the control
computer has completed its shutdown process.
24 VDC
Fault-Tolerant
Hazardous Power
Control
Control Computer
Disconnect
Feedback
Contactor
Control
Command
& Monitoring
Control
Data
Control System
Power
Safety
Control
Power
AC Power to
Hazardous Loads
24VDC Power to
Non-Hazardous
Sensors,
Actuators, Valves
Lamps, etc.
48-90VDC Power
to Hazardous
Loads
Main
Breaker
Regeneration and
Power Dump Loads
Front Panel
Power Control
Over-current
Annunciation
Safety Fault
Alarm
Servo or Stepper Motors
Connected to Mechanical
Hazards
eF-785
Power Hub &
Safety Manager
Optional ControlPoint
Network Hub
E-Stop
Switch(es)
Guard Interlock
Switch(es)
Guard Solenoid
Lock{s)
AC Power
Distribution Hub
24 VDC
On-Off Control
&
Safety Supply
Safety Control
Expansion Signals
EMI
FiItering
Hazardous Power
Disconnect and Clamp
Motor
Drive
Motor
Drive
External Power
Supplies
Motor
Drive
Preemptive
E-stop signal
48-90 VDC
AC Power
DC Power
Control Signals
Optional ControlPoint Network
Contro
l
INT
P
Power
Sequencing &
Monitoring
Main
Disconnect
DC Power
Distribution Hub with
Over-current
Protection
Safety and Compliance highlights in the eF-785
E
F-785
B
ENEFITS
z
Significantly reduces electrical system design, integration and
debug effort, reducing time to market
z
Eases wiring requirements, lowering total machine costs
z
Integrates numerous functions in one compact enclosure,
supporting a smaller machine footprint
z
Speeds
compliance
inspection
and testing of a machine for:
o
EMC
(electromagnetic compatibility),
o
Machine Safety
(mechanical hazards)
o
Electrical Safety
(shock and fire hazards)
Содержание EF-785
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Страница 66: ...APPENDIX C CABLE DIAGRAMS 48 90VDC LOAD AREA TO SST J8A J8B 64 VERSION 1 42 AUGUST 26 2005 ...
Страница 67: ...48 90VDC MAIN AREA TO SST P7A P7B eF 785 INSTALLATION MANUAL 65 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 68: ...48 90VDC LOAD AREA TO ISC J8A J8B 66 VERSION 1 42 AUGUST 26 2005 ...
Страница 70: ...AC SERVO POWER CABLE LOAD AREA J4 68 VERSION 1 42 AUGUST 26 2005 ...
Страница 71: ...AC SERVO POWER CABLE MAIN AREA P3 eF 785 INSTALLATION MANUAL 69 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 72: ...SST 6000 3000 DC POWER JUMPER CABLE 70 VERSION 1 42 AUGUST 26 2005 ...
Страница 73: ...SST 6000 3000 AC INPUT CABLE eF 785 INSTALLATION MANUAL 71 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 74: ...SINGLE 24VDC SUPPLY CABLE J5 72 VERSION 1 42 AUGUST 26 2005 ...
Страница 75: ...DUAL 24VDC SUPPLY CABLE J5 eF 785 INSTALLATION MANUAL 73 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 76: ...70 90VDC SUPPLY CABLE SST EMF75 P6 74 VERSION 1 42 AUGUST 26 2005 ...
Страница 77: ...24VDC DIST CABLE IOC APC P9 P11 eF 785 INSTALLATION MANUAL 75 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 78: ...40VDC POWER TAP DISTRIBUTION CABLE P18 76 VERSION 1 42 AUGUST 26 2005 ...
Страница 80: ...INTEGRATION TESTING CHEATER PLUG SAFETY CONTROL CKTS P12 78 VERSION 1 42 AUGUST 26 2005 ...
Страница 81: ...EXTENSION CHEATER PLUG P13 eF 785 INSTALLATION MANUAL 79 TEKNIC INC FAX 585 784 7460 VOICE 585 784 7454 ...
Страница 82: ...INPUT POWER CABLE J2 80 VERSION 1 42 AUGUST 26 2005 ...