Figure a.12 isolated with thermal fault monitoring – Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System User Manual
Page 77

Publication 1394-IN024B-EN-P — February 2004
Interconnect Diagrams
A-13
The example below shows 1394 (Series A and B) axis modules wired
for thermal fault monitoring. Depending on how the 1394 system is
configured, the fault can be used to disable one or all of the four axis
modules. Two separate 24V dc power supplies and four relays (CR2-
CR5) are included to isolate the thermal inputs from conducted noise.
Figure A.12
Isolated with Thermal Fault Monitoring
1
120V ac (50/60 Hz) power may be used in place of 24V dc for motor thermal switch circuits in Series A and B axis
modules.
Note: Refer to Figure 1.3 for the location of the TB1/TB2 connectors
and pin-out diagram.
CR2
CR3
CR4
CR5
CR3
CR2
CR5
+24V DC
24V DC com
CR4
Axis 0
TB1
Axis 2
Axis 3
TB2
1394-AM
xx
TB2
Axis 1
TB1
TB2
TB1
TB2
1 2 3 4
1 2
3 4
3 4
3 4
3 4
3 4
1 2 3 4
1 2
1 2
3 4
3 4
1 2 3 4
1 2 3 4
1 2
3 4
TB1
1394-AM
xx
1394-AM
xx
1394-AM
xx
Axis 1
12 13
Axis 0
12 13
TS+
TS-
Axis 2
12 13
Axis 3
12 13
TS+
TS-
TS+
TS-
TS+
TS-
24V dc
Power Supply
1
Motor thermal switch wiring for
1326AB/AS motor resolver feedback
Motor Feedback Connector
1394 SERCOS Interface
Control Board
1394C-SJTxx-D
- 20P PowerFlex DC Drive - Frame D Bimetal Thermostat (10 pages)
- 1336S_F_T_E_R F Frame Snubber Resistor Repl. (6 pages)
- 22-COMM PowerFlex 4-Class DSI (Drive Serial Interface) Network Communication Adapter (4 pages)
- 8-545 Plug In Solid State Relay (2 pages)
- 20-HIM-B1 PowerFlex 7-Class HIM Bezel (DPI) (4 pages)
- 100 Contactors with DC Coil (1 page)
- 100 Contactors with DC Coil (2 pages)
- 20P PowerFlex DC Drive - Frame D Switching Power Supply Circuit Board (6 pages)
- 140G-MTFx_MTHx_MTIx_MTKx Trip Unit Installation-140G-M (6 pages)
- 45BRD Analog Laser Sensor (4 pages)
- 20D Multi-Device Interface Option Board for PowerFlex 700S Drives (20 pages)
- 56RF RFID 18 mm Cylindrical Transceiver (2 pages)
- 42KC Miniature Rectangular: 5V DC Version (2 pages)
- 20P PowerFlex DC Drive - Frame A Switching Power Supply Circuit Board (16 pages)
- 21P-MISC-A-TP-2 Transition Tube Kit #C19-6/7 For PowerFlex 755 w/OEM Liquid Cooling Fr 6/7 Drive (2 pages)
- 42BT Background Suppression Sensor (3 pages)
- 42CB High Speed 18mm Cylindrical (4 pages)
- 140EX-JE2_JE3 Molded Case Circuit Breaker (4 pages)
- 140G-K-EAM1A Early Make Aux Contact for Rotary Handle Oper Mech-140G-K (3 pages)
- 140G-K-EAM1A Early Make Aux Contact for Rotary Handle Oper Mech-140G-K (1 page)
- 20-HIM-A6 PowerFlex (Human Interface Module) (74 pages)
- 42CF General Purpose 12mm Cylindrical (4 pages)
- 20D PowerFlex 700S Phase II Drive Frames 1...6 (80 pages)
- 140EX-HE1_HE2 Molded Case Circuit Breaker (6 pages)
- 140EX-HE1_HE2 Molded Case Circuit Breaker (4 pages)
- 20B PowerFlex 700 Custom Firmware - Pump Off (12 pages)
- 20-WIM-N4S DPI Wireless Interface Module (92 pages)
- 140U H-Frame Circuit Breaker Fixed and Adjustable Thermal Trip (7 pages)
- 140U H-Frame Circuit Breaker Fixed and Adjustable Thermal Trip (2 pages)
- 60-2619, 42JS Swivel/Tilt Mounting Bracket (1 page)
- 22A PowerFlex 4/40/400 Flange Mount (4 pages)
- 45MLA Controller Installation Instructions (16 pages)
- 20P PowerFlex DC Drive - Cooling Fan for Frame A Drives Above 73A at 230V 460V AC (6 pages)
- 42JS Series 7000 to 42JS VisiSight Replacement Kit (2 pages)
- 22A PowerFlex 4-Class HIM Bezel (DSI) (4 pages)
- 42CS Stainless Steel Photoelectric Sensors (4 pages)
- 20L-LL PowerFlex 700L Liquid-to-Liquid Heat Exchanger (40 pages)
- 20P PowerFlex DC Drive - Frame B SCR Modules (20 pages)
- 22B PowerFlex 40 Quick Start FRN 5.xx - 6.xx (22 pages)
- 22B PowerFlex 40 Quick Start FRN 5.xx - 6.xx (161 pages)
- 22F PowerFlex 4M Input RFI Filters (2 pages)
- 45LFM Capacitive Label Sensor (4 pages)
- 140G-Rx Installation Instruction-140G-R (2 pages)
- 140G-Rx Installation Instruction-140G-R (29 pages)
- 22C PowerFlex 400 AC Drive Quick Start - FRN 1-4.xx (28 pages)