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CAUTION: Most of the modules available for use in the
ControlEdge PLC have an REMOVAL AND INSERTION UNDER
POWER designation. That is, they can be Removed and Inserted
Under Power, where "power" refers to DC power at the backplane
of the rack. (It does not refer to power for field wiring at the
terminal board associated with the I/O module, which must be
disconnected (using a user-supplied switch) at the field device
before removing or inserting the module.
For all other components of the system, AC power to the system must
be removed before removal or replacement of the component.
CAUTION: Hazardous voltages exist at the Power Supply and at
the terminal boards on I/O Modules:
l
Only trained and authorized personnel should perform the
procedures in this section.
l
Disconnect all sources of power associated with these
components before removal or insertion.
l
Failure to comply with these instructions could result in death
or serious injury.
l
EXPLOSION HAZARD Class I, Division 2/Zone 2 Installations
l
SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY
FOR CLASS I, DIVISION 2/ZONE 2.
l
EXPLOSION HAZARD Class I, Division 2/Zone 2 Installations
l
DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS
BEEN SWITCHED OFF OR THE AREA IS KNOWN NOT TO BE
HAZARDOUS.
CAUTION: Hazardous voltages exist at the Power Supply and at
the terminal boards on I/O Modules:
l
Only trained and authorized personnel should perform the
procedures in this section.
l
Disconnect all sources of power associated with these
components before removal or insertion.
l
Failure to comply with these instructions could result in death
or serious injury.
l
EXPLOSION HAZARD Class I, Division 2/Zone 2 Installations
156
Содержание ControlEdge 900 platform
Страница 6: ...6 Contents ...
Страница 12: ...12 Chapter 1 About this guide ...
Страница 52: ...52 ...
Страница 57: ...57 One Slot Rack 1 CPM 1 EPM 1 P S 1 RM ...
Страница 59: ...59 One Slot Rack ...
Страница 62: ...Figure 5 7 Rack dimensions with redundant power supply 62 ...
Страница 75: ...75 c Insert the Ethernet cables and mount the security cover for the EMP ...
Страница 76: ...d Optional mount a wire security seal The user should get a wire security seal themselves 76 ...
Страница 124: ...Figure 5 31 Universal Analog Input Wiring Figure 5 32 Examples of RTD Input Wiring 124 ...
Страница 125: ...125 Figure 5 33 Analog Input Wiring Eight TCs Figure 5 34 Analog Input Wiring Eight Resistance Inputs ...
Страница 136: ...Settings using input 1 as example Single ended factory setting Differential Figure 5 46 Pulse Counting Wiring 136 ...
Страница 137: ...137 Figure 5 47 Pulse Outing Wiring Figure 5 48 Frequency Wiring ...
Страница 138: ...Figure 5 49 Quadrature Differential External Power Wiring Figure 5 50 Quadrature Single Ended External Power Wiring 138 ...
Страница 144: ...Figure 5 57 16 point High Level Analog Input Wiring 144 ...
Страница 147: ...147 Figure 5 60 AC DC Isolated Input Module Wiring ...
Страница 148: ...148 ...
Страница 168: ...168 ...
Страница 178: ...178 Chapter 8 Diagnostics and Troubleshooting ...
Страница 221: ...Appendix A Installing RTP RTP Internal schematic Applies to UAI Figure A 13 Analog Input RTP Internal schematic 221 ...
Страница 222: ...Appendix A Installing RTP 222 ...
Страница 227: ...Appendix A Installing RTP Relay Output RTP Internal schematic 227 ...