Rockwell Automation 57C332 User Manual

AutoMaxrPower Supply Modules and Racks

M/N 57C493 Power Supply Module M/N 57C494 Power Supply Module M/N 57C331 16ĆSlot Rack M/N 57C332 10ĆSlot Rack M/N 57C334 6ĆSlot Rack

Instruction Manual J2Ć3008Ć4

DANGER

ONLY QUALIFIED ELECTRICAL PERSONNEL FAMILIAR WITH THE CONSTRUCTION AND OPERATION OF THIS EQUIPMENT AND THE HAZARDS INVOLVED SHOULD INSTALL, ADJUST, OPERATE, OR SERVICE THIS EQUIPMENT. READ AND UNDERSTAND THIS MANUAL AND OTHER APPLICABLE MANUALS IN THEIR ENTIRETY BEFORE PROCEEDING. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

DANGER

THE USER IS RESPONSIBLE FOR CONFORMING WITH ALL APPLICABLE LOCAL, NATIONAL, AND INTERNATIONAL CODES. WIRING PRACTICES, GROUNDING, DISCONNECTS, AND OVERĆCURRENT PROTECTION ARE OF PARTICULAR IMPORTANCE. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

WARNING

INSERTING OR REMOVING THE POWER SUPPLY MODULE OR ITS CONNECTING CABLES MAY RESULT IN UNEXPECTED MACHINE MOTION. POWER TO THE MODULE SHOULD BE TURNED OFF BEFORE INSERTING OR REMOVING THE MODULE OR ITS CONNECTING CABLES. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY.

WARNING

THE USER MUST PROVIDE AN EXTERNAL, HARDWIRED EMERGENCY STOP CIRCUIT OUTSIDE THE PROGRAMMABLE CONTROLLER CIRCUITRY. THIS CIRCUIT MUST DISABLE THE SYSTEM IN CASE OF IMPROPER OPERATION. UNCONTROLLED MACHINE OPERATION MAY RESULT IF THIS PROCEDURE IS NOT FOLLOWED. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY.

CAUTION: The power supply module and racks contain staticĆsensitive components.

Careless handling cancause severe damage. Do nottouch the connectors ontheback of the power supply module or the racks. When not in use, the power supply module should be stored in an antiĆstaticbag. The plasticcover should not be removed. Failure to observe this precaution could result in damage to or destruction of equipment.

Allen-Bradley and Rockwell Automation are trademarks of Rockwell Automation, Inc,. Trademarks not belonging to Rockwell Automation are property of their respective companies.

Table of Contents

1.0 Introduction 1Ć1...............................................

1.1 Additional Information 1Ć1....................................

1.2 Related Hardware and Software 1Ć2...........................

2.0 Mechanical/Electrical Description 2Ć1...........................

2.1 Power Supply Module Mechanical Description 2Ć1.........

2.1.1 Power Supply Module LED Indicators 2Ć4.................

2.1.2 Power Supply Module Terminal Block 2Ć4.................

2.1.3 Power Supply Module Battery Connection

(M/N 57C493 only) 2Ć4.................................

2.1.4 Power Supply Module Keyswitch 2Ć4.....................

2.2 Power Supply Module Electrical Description 2Ć5.................

2.3 Rack Mechanical Description 2Ć5..............................

2.4 Rack Electrical Description 2Ć6................................

3.0 Installation 3Ć1................................................

3.1 Wiring 3Ć1..................................................

3.2 Initial Installation 3Ć1.........................................

3.3 Power Supply Module Replacement 3Ć5........................

3.4 Rack Replacement 3Ć6.......................................

4.0 Diagnostics and Troubleshooting 4Ć1............................

4.1 The POWER LED Is Off 4Ć1...................................

4.2 The FAULT LED is On 4Ć2....................................

Appendices

Appendix A

Technical Specifications AĆ1......................................

Appendix B

External Connections BĆ1........................................

Appendix C

Rack Backplane CĆ1............................................

Appendix D

Rack Mounting Pattern DĆ1.......................................

Appendix E

Power Requirements of AutoMax Modules EĆ1.....................

List of Figures

Figure 2.1 Ć 376W Power Supply Module (M/N 57C493) 2Ć2................

Figure 2.2 Ć 147W Power Supply Module (M/N 57C494) 2Ć3................

Figure 2.3 Ć 6ĆSlot Rack 2Ć6............................................

Figure 2.4 Ć 10ĆSlot Rack 2Ć6...........................................

Figure 2.5 Ć 16ĆSlot Rack 2Ć7...........................................

Figure 2.6 Ć Rack Slot Limitations 2Ć7....................................

Figure 2.7 Ć Typical Input Power Connections 2Ć8.........................

III

1.0 INTRODUCTION

The products described in this instruction manual are manufactured by Reliance Electric Industrial Company.

The Power Supply module (M/N 57C493 or M/NĂ57C494) converts 115 VAC input power into the DC voltages necessary to operate the other modules contained in the Rack. The Rack provides the mechanical means of mounting 6 (M/N 57C334), 10 (M/NĂ57C332), or 16 (M/NĂ57C331) DCS 5000 or AutoMax modules, as well as the Power Supply module. The Multibust backplane in the Rack provides two sets of bus lines for local communication among the DCS 5000 and AutoMax modules.

The M/N 57C393 Power Supply module can provide a maximum continuous output of 376 watts to power modules in the AutoMax rack. The M/N 57C394 Power Supply module can provide a maximum continuous output of 147 watts to power modules in the AutoMax rack. When using the M/N 57C494 Power Supply module in a 10 or 16Ćslot rack, make certain that the power requirements of the modules in the rack do not exceed the capacity of the Power Supply module. See Appendix E for a list of AutoMaxĆcompatible modules and their power requirements.

This instruction manual describes the functions and specifications of the Power Supply modules and the Rack. It also includes a detailed overview of installation and servicing procedures.

1.1 Additional Information

You should be familiar with the instruction manuals which describe your system configuration. This may include, but is not limited to, the following:

D JĆ3636 COMMON MEMORY MODULE INSTRUCTION MANUAL

D JĆ3649 AutoMax CONFIGURATION TASK MANUAL

D JĆ3630 ReSource AutoMax PROGRAMMING EXECUTIVE

D JĆ3650 AutoMax PROCESSOR MODULE INSTRUCTION

D JĆ3668 DCS 5000 POCKET REFERENCE

D JĆ3669 AutoMax POCKET REFERENCE

D JĆ3675 AutoMax ENHANCED BASIC LANGUAGE

D JĆ3676 AutoMax CONTROL BLOCK LANGUAGE INSTRUCTION

D JĆ3677 AutoMax LADDER LOGIC LANGUAGE INSTRUCTION

D IEEE 518GUIDE FOR THE INSTALLATION OF ELECTRICAL

D IEEE 796STANDARD MICROCOMPUTER SYSTEM BUS

D Your ReSource AutoMax PROGRAMMING EXECUTIVE

INSTRUCTION MANUAL

INSTRUCTION MANUAL VERSION 1.0

MANUAL

INSTRUCTION MANUAL

MANUAL

EQUIPMENT TO MINIMIZE ELECTRICAL NOISE INPUTS TO CONTROLLERS

1Ć1

D Other instruction manuals applicable to your hardware

configuration

D Your personal computer and DOS operating system manual(s).

1.2 Related Hardware and Software

The Power Supply modules and Racks are sold individually. M/NĂ57C493 contains one 376 watt Power Supply module and two keyswitch keys. M/N 57C494 contains one 147 watt Power Supply module and two keyswitch keys. M/N 57C331 contains one 16Ćslot Rack. M/N 57C332 contains one 10Ćslot Rack. M/N 57C334 contains one 6Ćslot Rack. One Power Supply module and one Rack are used with various input, output, and special purpose modules, as well as the following hardware and software, which can be purchased separately:

1. AutoMax or DCS 5000 Processor modules. The following Processor modules can be used only with the M/N 57C493 Power Supply module:M/NĂ57C430 AutoMax Processor(s) or M/NĂ57C407 DCS 5000 Processor(s). Note that all Processors in a single Rack must be of the same type, i.e., AutoMax and DCS 5000 Processors cannot be mixed in one Rack.

D M/N 57C430 AutoMax Processor D M/N 57C407 DCS 5000 Processor

Note that all Processors in a single rack must be of the same type, i.e., AutoMax and DCS 5000 Processors cannot be mixed in the same rack.

The following AutoMax Processors can be used with the M/N 57C493 or M/N 57C494 Power Supply module. These processor modules can be mixed in the same rack:

D M/N 57C430A D M/N 57C431 D M/N 57C435

2. ReSource AutoMax Programming Executive software or ReSource DCS 5000 Programming Executive software.

3. M/NĂ57C127 RSĆ232C ReSource Interface Cable. This cable is used to connect the personal computer to the Processor module.

4. M/NĂ57C413 (or later) or M/N 57C423 (or later) Common Memory module. This module is used when there is more than one Processor in the Rack. Note that only M/N 57C413B (and later) or M/N 57C423 (and later) Common Memory module can be used with the M/N 57C494 Power Supply.

5. M/N 57C492 Battery BackĆUp. This unit is used when there is a Common Memory module (M/N 57C413 or M/N 57C413A only), a M/N 57C407 or M/N 57C430 Processor, or both in the Rack. The Battery BackĆUp unit can be used only with the M/N 57C493 Power Supply.

6. M/N 57C384 Battery BackĆUp cable. This cable is used with the Battery BackĆUp unit.

1Ć2

2.0 MECHANICAL/ELECTRICAL DESCRIPTION

The following is a description of the mechanical and electrical components, as well as the characteristics of the input connections, for the Power Supply module and Racks. Unless noted otherwise, the descriptions that follow describe both M/N 57C493 and M/N 57C494 Power Supply modules.

2.1 Power Supply Module Mechanical Description

The M/N 57C494 Power Supply module is a printed circuit board assembly that plugs into the leftmost position of the 6Ć, 10Ć, or 16ĆSlot Rack. When it is installed in a 10Ć or 16ĆSlot Rack, there will be a oneĆslotĆwide space to the right of the Power Supply. If desired, this space can be covered with a blank faceplate (M/N 61C599).

The M/N 57C493 Power Supply module is a printed circuit board assembly that plugs into the leftmost position of either the 10Ć or 16ĆSlot Rack. It cannot be used with the 6ĆSlot Rack. Both modules are enclosed in protective steel housings with integral heatsink. Through its connection to the Multibus backplane of the Rack, the Power Supply module provides the DC voltages necessary to power the logic circuitry of modules in the Rack. On the faceplate of the M/N 57C493 Power Supply module are two LED indicators, a terminal block connector, a keyswitch, a fuse, and a battery backĆup connector. See figure 2.1.

On the faceplate of the M/N 57C494 Power Supply module are two LED indicators, a terminal block connector, a keyswitch, and a fuse. See figure 2.2.

2Ć1

376W

57C493

PROGRAM

FUSE TYPE 250 V MDA 15A

MEMORY PROTECT

POWER

FAULT

SET UP

BATTERY BACK UP

2Ć2

GND

L2 120 VAC L1

Figure 2.1Ć 376W Power Supply Module (M/N 57C493)

147W

57C494

POWER

FAULT

PROGRAM

MEMORY PROTECT

FUSE TYPE 250 V MDA 5A

SET UP

L2 120 VAC L1

Figure 2.2Ć 147W Power Supply Module (M/N 57C494)

2Ć3

2.1.1 Power Supply Module LED Indicators

The Power Supply module faceplate contains 2 LEDs. The green LED labeled POWER" is lit to indicate when incoming AC power is within the specified ranges. The red LED labeled FAULT" is normally off. When it is on, it indicates the output voltages are not all above the low voltage alarm thresholds or the watchdog OK signal is high.

2.1.2 Power Supply Module Terminal Block

The terminal block on the Power Supply faceplate provides the means to connect the 115 VAC power and a ground wire from the rack to the module. Note that terminals 1-5 (reading top to bottom) are not functional.

The green ground wire from the Rack connects to the GND" terminal on the faceplate of the Power Supply. Terminal L2" is the connection for the AC neutral input line from the Rack. Terminal L1" is the connection for the AC hot input line from the Rack. See section

3.2 for more information.

2.1.3 Power Supply Module Battery Connection (M/N 57C493 only)

The faceplate connection labeled BATTERY BACK UP" provides the means to connect the Battery BackĆUp (M/NĂ57C492) to the Power Supply module. Note that the Battery BackĆUp unit is required only when there is a DCS 5000 Processor module (M/NĂ57C407) or a Common Memory module (M/NĂ57C413 or 57C413A only) in the Rack. The Battery BackĆUp unit can save the contents of the Common Memory and DCS 5000 Processor RAM in the event of a power failure.

The keyswitch is used to reset the OK" signal on the Battery BackĆUp. It is necessary to reset this signal if the battery fails or if the cable is removed. See 2.1.4 and 2.2 for more information.

Note that the M/N 57C494 Power Supply module does not contain a Battery BackĆup connection. Therefore, the above mentioned Processor and Common Memory modules cannot be used with the M/N 57C494 Power Supply.

2.1.4 Power Supply Module Keyswitch

The keyswitch on the faceplate routes TTL signals through the Multibus backplane to the Processor module(s) to allow lockout of programming functions for system security. The three positions of the keyswitch are PROGRAM, MEMORY PROTECT, and SET UP. The position of the keyswitch indicates the security level of the rack, i.e., the kind of ONĆLINE Menu operations that can be performed through a personal computer communicating with the processors in the rack. The MEMORY PROTECT position allows only monitoring of variables and saving of tasks from the rack. SETUP allows the operator to monitor all variables, modify tunable variables, and save tasks from the rack. The PROGRAM position allows the operator to perform all ONĆLINE Menu functions, providing the password for the rack is also entered. See the appropriate Programming Executive instruction manual for more information.

2Ć4

2.2 Power Supply Module Electrical Description

When the Power Supply module powersĆup, it executes a soft start," gradually increasing its output until it reaches the voltage necessary for logic operations. At this time, the module generates an initialize signal.

Should the AC input fall below the lower line voltage limit, the module will generate a power fail interrupt signal at least three milliseconds before loss of the regulated DC power to allow for orderly system shutdown. The holdover time on loss of AC input is 20 milliseconds.

In the event of a power fail interrupt signal, 5 Volt output power is supplied by the Battery BackĆUp (if installed, M/N 57C493 only) for maintaining the volatile memory of DCS 5000 Processor modules and the Common Memory module. When the regulated output power of the Power Supply module is restored to 4.85 Volts or greater, power will be supplied by the Power Supply module. Note that AutoMax Processors have onĆboard battery backĆup and do not require Battery BackĆUp unless there is a Common Memory module (M/N 57C413 or 57C413A only) in the rack.

If Battery BackĆUp Voltage ever drops below 3.0 Volts, or the cable between the Battery BackĆUp and M/N 57C493 Power Supply module is disconnected with the power off, memory will be lost and the Processor modules will not function until the Power Supply is manually reset by turning the keyswitch on the front panel from MEMORY PROTECT to the PROGRAM position.

2.3 Rack Mechanical Description

The 6Ć, 10Ć, and 16ĆSlot Racks provide the mechanical means for mounting the indicated number of DCS 5000 and AutoMax modules, as well as the Power Supply module. All Racks are designed for panel mounting and include builtĆin high capacity cooling fans, an AC line filter, a surge protector, and a cable management tray. See figures 2.3, 2.4, and 2.5.

2Ć5

(Nameplate Bracket Removed)

Figure 2.3Ć 6ĆSlot Rack

(Nameplate Bracket Removed)

Figure 2.4Ć 10ĆSlot Rack

2Ć6

(Nameplate Bracket Removed)

Figure 2.5 Ć 16ĆSlot Rack

Dedicated signal lines on the Multibus backplane require limitations on slot placement for some types of DCS 5000/AutoMax modules. See figure 2.6.

Module Slot Position

Module 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

6ĆSlot Rack:

Common

Memory

Processor D D D D D

DCS DC Drive

All Other D D D D D D

10ĆSlot Rack:

Common

Memory

Processor D D D D D

DCS DC Drive

D D D D

All Other D D D D D D D D D D

16ĆSlot Rack:

Common

Memory

Processor D D D D D

DCS DC Drive

D D D D D D D D

All Other D D D D D D D D D D D D D D D D

Cannot be used in a 6ĆSlot Rack.

Must be grouped together.

Figure 2.6Ć Rack Slot Limitations

2Ć7

2.4 Rack Electrical Description

The Multibus backplane of the Rack supports two sets of bus lines that serve as the electrical connection for all slots in the Rack. The P1 bus, the larger of the two electrical connectors, conforms to the IEEE Microcomputer System Bus Standard for the P796 bus, compliance level D16M20I16. This bus is used for communication and control signals among the different modules in the Rack. The P2 bus, the smaller of the two backplane electrical connectors, follows a Reliance pin assignment as permitted by the IEEE P796 standard. The P2 bus is used for functions such as determining the slot number of the module. See Appendix C for a description of the pins on the Rack backplane. See JĆ3649, JĆ3750, or J2Ć3045 for guidelines on using nonĆReliance modules in the Rack.

The AC line filter on the Rack filters the incoming power signal before it is transmitted to the Power Supply module. The surge protector provides power supply protection from power surges. No other connections to the AC line are permitted between the line filter and the Power Supply module. See figure 2.7 for a typical input power signal.

KVA < 50

115 VAC

HOT

115 VAC

NEUTRAL

188

189

RACK

2Ć8

Figure 2.7Ć Typical Input Power Connections

3.0 INSTALLATION

This section describes how to install and replace the Power Supply module and Rack.

DANGER

CAUTION: This equipment must be connected to a power source for which it was

designed. Verify that the available poweris 115 volts. Failure to observethis precaution could result in damage to equipment.

3.1 Wiring

To reduce the possibility of electrical noise interfering with the proper operation of the control system, exercise care when installing the wiring between the system and the external devices. For detailed recommendations refer to IEEE 518.

The external wiring to the modules in the Rack must be carefully routed to minimize electrical noise and crosstalk between input and output wiring. Group and bundle wire types by similar electrical signals, being especially careful to separate lowĆ and highĆlevel control signals and AC and DC wiring.

If the 115 VAC input signal is subject to severe harmonic distortion, install a constant voltage transformer on the line.

3.2 Initial Installation

CAUTION:The cabinetor panelon which the rack is mounted must belocatedinanarea

away from or shielded from sources of EMI, such as radar beams and transmission towers. Failure to observe this precaution couldresult indamage to or destruction of the equipment.

CAUTION:Air flow around the rackmust be sufficient to dissipate the heatgeneratedby all of the hardwarein and around the rack. Allow atleast twoinches of clearance on each side of the rack. Avoid placing large, heatĆgenerating equipment underneath the rack fans. Additional userĆsupplied fan cooling or air conditioning is required if the ambient temperature exceeds 60_C. Failure to observethis precaution could result in damage to or destruction of the equipment.

3Ć1

CAUTION: The rack must be located in a clean environment.Do not expose the rack to dripping water or corrosive atmospheres containing carbon dust, metal particles, or other contaminants. Failure to observe this precaution could result in damage to or destruction of the equipment.

Use the following procedure to install the Rack and Power Supply module. Before you begin, make certain that you have provided enough space for the Rack, wiring, and terminal strips or other devices that must be mounted near the Rack. Make certain that the panel is sturdy enough to support the Rack and all modules that it will hold. Including connectors attached to module faceplates, a fullyĆloaded 6ĆSlot Rack weighs approximately 40 lbs. A fullyĆloaded 10ĆSlot Rack weighs between 70 and 80 lbs. A fullyĆloaded 16ĆSlot Rack weighs between 105Ć115 lbs.

Step 1. Mount the Rack on a panel or cabinet made of heavy

Step 2. Mount the Power Supply module in the Rack following the

gauge steel sturdy enough to hold the Rack, all of the hardware modules that will go into the Rack, and the terminal strip/connector assemblies for I/O modules. The connector end of each terminal strip/connector assembly is attached to the appropriate module faceplate. The terminal strip end of each assembly can be mounted on the panel itself or on lashing bars attached to the panel. Refer to the instruction manual for each individual module in your installation for more specific information. Follow the procedure below to install the Rack.

a) Drill four holes in the panel using the appropriate

mounting pattern in Appendix D.

b) In each hole, screw in one 1 1/4" 20Ćthread Tap titet

bolt, leaving approximately 1/8" to 1/4" of the thread exposed.

c) Remove the large nameplate bracket (labeled

AutoMax") from the rack by removing the three screws near the base holding it to the cable guide area.

d) Position the Rack against the panel at a slight angle so

that the bottom is a few inches away from the panel. Place the top of the Rack against the panel so that the upper two bolts are visible through the larger part of the bolt holes at the top of the Rack.

Carefully slide the Rack down so that the bolts are wedged in the top (smaller) area of the bolt holes, while at the same time moving the lower portion of the Rack toward the cabinet or panel onto the lower bolts. The lower bolts should be firmly wedged against the upper edge of the lower bolt holes on the Rack. Tighten all the bolts.

steps below.

a) Take the Power Supply module out of its shipping

container and antiĆstatic bag, being careful not to touch the connectors on the back of the module.

b) Remove the two keyswitch keys which are taped to the

front of the module. Insert the module into the leftmost and widest slot in the Rack. Use a screwdriver to attach

3Ć2

the module to the Rack. Store the keyswitch keys in a secure area.

c) Connect the Battery BackĆUp unit, if used. Plug one

end of the Battery BackĆUp cable into the Power Supply module faceplate connector labeled BATTERY BACK UP". Plug the other end of the cable into the Battery BackĆUp unit. Rotate the keyswitch on the front panel from Memory Protect to the Program position.

Step 3. Mount the terminal strip end of the terminal strip/connector

Step 4. Fasten wiring for the external hardware to the terminal

Step 5. Take the Processor module(s) and other modules out of

Step 6. Attach the connector ends of the terminal strip/connector

Step 7. Wire the Rack following the instructions below.

assemblies for I/O modules on the panel or on lashing bars. The terminal strips should be mounted to permit easy access to the screw terminals. Make certain that the strips are close enough to the Rack so that the connecting cables will reach between terminal strips and the modules. Most cables are approximately 60" long.

strips. Make certain that all field wires are securely attached. Label all terminal strips and field wires to allow easy reconnection at a later date.

For I/O modules, note carefully that bit numbers and wire numbers (located on wires between the faceplate connector and terminal strip) are not the same. Refer to the installation section of the instruction manuals describing the I/O modules for more information.

their shipping containers and insert them into the desired slots. See figure 2.6 for slot restrictions for certain modules. Use a screwdriver to attach the modules to the Rack.

assemblies to their mating halves on the appropriate modules. Use a screwdriver to attach the connectors to the modules. Use the cable guides at the base of the rack to keep cables separate.

Note that in most cases both the connectors and their mating halves are equipped with movable keys". These keys should be used to prevent the wrong connector from being plugged into a module in the event that the connector needs to be removed and then reĆattached later.

At the time of installation, rotate the keys on the connector and the mating half on the module to mirror image positions so that they can be connected together securely. For all modules equipped with keys, the key on each successive module in the Rack should be rotated one position to the right of the key on the preceding module.

CAUTION: Do not connect incoming AC power directly to the power supply module faceplate. Connect AC power to the correct terminals on therack only.Failuretoobserve this precaution could result in damage to or destruction of the equipment.

3Ć3

a) Ground the cabinet or panel on which the Rack will be

mounted. Make certain that there is an unbroken path from the cabinet to the plant ground (earth).

b) Ground the rack with a ground wire connected to one

of the protective ground terminals provided on each side of the rack. The ground wire color and size must be in accordance with appropriate international and national standards and codes.

c) Connect incoming AC power to the Rack as follows:

Rack Terminal Label

189 120 VAC

188 120 VAC + (hot)

Cover the incoming wire ends with a Fastont connector and attach them securely to the appropriate terminals using a screwdriver.

d) Connect the power and ground wires from the Rack to

the Power Supply module as follows:

Wire Color

black L2 L2

orange L1 L1

green - GND

The wires labeled L2 and L1 should remain twisted together as much as possible between the Rack and the Power Supply module.

Step 8. Using a screwdriver, reĆattach the nameplate bracket to

the base of the rack.

Step 9. Turn on power to the system.

THE POWER SUPPLY MODULE OPERATES USING AC INPUT VOLTAGE CAPABLE OF PRODUCING SEVERE SHOCK. MAKE CERTAIN THAT THE EXTERNAL AC SUPPLY CIRCUIT IS TURNED OFF BEFORE INSERTING OR REMOVING THE MODULE OR ANY CONNECTING CABLES. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

Wire Label

DANGER

Input

Power Supply

Faceplate Connector

3Ć4

Step 10. Verify the installation by connecting the personal computer

to the port labeled PROGRAMMER/PORT B" on the leftmost Processor in the Rack and running the ReSource programming software. Try to read from or write to the registers on each of the modules in the Rack.

WARNING

BE CAREFUL TO INSURE THAT NO UNEXPECTED MACHINE MOTION WILL RESULT WHEN WRITING TO OUTPUTS. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY.

Refer to the instruction manuals describing other hardware in the installation for more information.

3.3 Power Supply Module Replacement

Use the following procedure to replace the Power Supply module:

Step 1. Turn off power to the Rack and all connections.

DANGER

Step 2. Use a screwdriver to disconnect the terminal strip from the

Step 3. Use a screwdriver to loosen the screws holding the Power

Step 4. Mount the replacement Power Supply module in the Rack

Power Supply module. Do not remove the wires from the terminal strip. Disconnect the Battery BackĆUp cable, if used.

Remove the nameplate bracket from the rack by removing the three screws near the base holding it to the cable guide area.

Supply module in the Rack and remove the module, being careful not to touch the connectors on the back. Store the module in the antiĆstatic bag it came in.

following the steps below:

a) Take the replacement Power Supply module out of its

shipping container and antiĆstatic bag, being careful not to touch the connectors on the back of the module.

b) Remove the two keys to the keyswitch which are taped

to the front of the module. Store the keyswitch keys in a secure area. Use a screwdriver to disconnect the terminal strip from the replacement Power Supply module.

c) Insert the module into the leftmost and widest slot in

the Rack. Use a screwdriver to attach the module to the Rack.

d) Use a screwdriver to attach the terminal strip from the

old Power Supply module to the replacement Power Supply module. Make certain that the connector is attached correctly by verifying that the wiring and the terminal labels on the faceplate match as follows:

3Ć5

Power Supply

Wire Color

black L2 L2

orange L1 L1

green - GND

e) If you are using the Battery BackĆUp unit, plug one end

of the Battery BackĆUp cable into the Power Supply module faceplate connector labeled BATTERY BACK UP". Plug the other end into the Battery BackĆUp unit. Rotate the keyswitch on the front panel from Memory Protect to the Program position.

f) Using a screwdriver, reĆattach the nameplate bracket to

the base of the rack.

Step 5. Turn on power to the system.

Step 6. Verify the installation by connecting the personal computer

WARNING

BE CAREFUL TO INSURE THAT NO UNEXPECTED MACHINE MOTION WILL RESULT WHEN WRITING TO OUTPUTS. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY OR DAMAGE TO EQUIPMENT.

Refer to the instruction manuals describing the specific hardware in the installation for more information.

Wire Label

Faceplate Connector

3.4 Rack Replacement

Use the following procedure to replace the Rack:

Step 1. Turn off power to the Rack and all connections.

DANGER

THE POWER SUPPLY MODULE OPERATES USING AC INPUT VOLTAGE CAPABLE OF PRODUCING SEVERE SHOCK. MAKE CERTAIN THAT THE EXTERNAL AC SUPPLY CIRCUIT IS TURNED OFF BEFORE INSERTING OR REMOVING THE MODULE OR ANY CONNECTING WIRES. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

Step 2. Using a screwdriver, remove the nameplate bracket from

Step 3. Use a screwdriver to loosen the screws holding all

3Ć6

the rack by removing the three screws near the base holding it to the cable guide area. Loosen all the screws holding connectors to the modules in the Rack. Remove the connectors. Disconnect the wires attached to the terminal strip on the Power Supply module.

modules, including the Power Supply module, in the Rack.

Take all of the modules out of the Rack, being careful not to touch the connectors on the back.

Step 4. Loosen the bolts that hold the rack to panel approximately

Step 5. Position the replacement Rack against the panel at a slight

Step 6. Insert the Power Supply module into the leftmost and

Step 7. If you are using the Battery BackĆUp unit, plug one end of

Step 8. Insert the Processor module(s) and other modules. Use a

Step 9. Use a screwdriver to attach the connectors to their mating

Step 10. Connect 115 VAC power to the Rack following the

1/8"-1/4". Lift the Rack slightly while holding it against the panel until both top bolts are positioned in the larger bolt holes and the lower two bolts have cleared the smaller holes. Pull the Rack away from the panel and set aside.

angle so that the bottom is a few inches away from the panel. Place the Rack against the panel so that the upper two bolts are visible through the larger part of the bolt holes at the top of the Rack.

widest slot in the Rack. Use a screwdriver to attach the module to the Rack.

the Battery BackĆUp cable into the Power Supply module faceplate connector labeled BATTERY BACK UP". Plug the other end into the Battery BackĆUp unit. Rotate the keyswitch on the front panel from Memory Protect to the Program postion.

screwdriver to attach the modules to the Rack.

halves on the appropriate modules.

instructions below.

CAUTION: Do not connect incoming AC power directly to the power supply module faceplate. Connectpowerto thecorrect terminals ontherackonly.Failureto observe this precaution could result in damage to or destruction of the equipment.

a) Make certain that there is an unbroken path from the

cabinet to the plant ground.

b) Connect incoming AC power to the Rack as follows:

Rack Terminal Label

189 120 VAC

188 120 VAC + (hot)

Cover the incoming wire ends with a Fastont connector and attach them securely to the appropriate terminals using a screwdriver.

c) Connect the power and ground wires from the Rack to

the Power Supply module as follows:

Input

3Ć7

Power Supply

Wire Color

black L2 L2

orange L1 L1

green - GND

The wires labeled L2 and L1 should remain twisted together as much as possible between the Rack and the Power Supply module.

Step 11. Using a screwdriver, reĆattach the nameplate bracket to

the base of the rack.

Step 12. Turn on power to the system.

Step 13. Verify the installation by connecting the personal computer

WARNING

WHEN WRITING TO OUTPUTS, BE CAREFUL TO INSURE THAT NO UNEXPECTED MACHINE MOTION WILL RESULT. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN BODILY INJURY OR DAMAGE TO EQUIPMENT.

Refer to the instruction manuals describing the specific hardware in the installation for more information.

Wire Label

Faceplate Connector

3Ć8

4.0 DIAGNOSTICS AND TROUBLESHOOTING

This section explains how to troubleshoot the Power Supply module and Rack. Any problems with either the Power Supply module or the Rack can usually be isolated by observing the condition of the LEDs on the Power Supply module faceplate. Problems with the Rack backplane (bus) will result in error codes on the LEDs of Processor modules in the Rack. See JĆ3650 for more information on troubleshooting the AutoMax Processor module.

DANGER

THE POWER SUPPLY MODULE OPERATES USING AC INPUT VOLTAGE CAPABLE OF PRODUCING SEVERE SHOCK. MAKE CERTAIN THAT THE EXTERNAL AC SUPPLY CIRCUIT IS TURNED OFF BEFORE INSERTING OR REMOVING THE MODULE OR ANY CONNECTING WIRES. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

If the problem cannot be determined using the troubleshooting instructions below, the hardware is not userĆserviceable.

DANGER

SOME OF THESE STEPS ARE MADE WITH POWER ON. EXERCISE EXTREME CARE BECAUSE HAZARDOUS VOLTAGE EXISTS. FAILURE TO OBSERVE THIS PRECAUTION COULD RESULT IN SEVERE BODILY INJURY OR LOSS OF LIFE.

4.1 The POWER LED Is Off

Problem: the POWER LED on the Power Supply module is off. This LED should always be on when input power is on and the input fuse is in place and functioning correctly. If the LED is off, the module is not receiving 120 VAC power. Use the following procedure to isolate the problem.

Step 1. Using a voltmeter, verify that the Rack is receiving 120 VAC

power.

Step 2. Turn off power to the Rack. Wait until all of the LEDs on the

faceplate of the Power Supply module have gone out. Verify that the connections at the Rack and the L1 and L2 connections at the Power Supply module are tight.

Step 3. Remove the fuse cap and fuse and, using an Ohm meter,

verify that the fuse is not blown. If the fuse is good, reĆinsert it and continue with step 4.

If the fuse is blown, verify that, for M/N 57C493, it is a 15A MDA time delay type fuse. M/N 57C494 should contain a 5A MDA time delay type fuse. A blown fuse indicates that the Power Supply should be replaced.

Step 4. Turn on power to the Rack. If the problem is not corrected,

replace the Power Supply.

4Ć1

4.2 The FAULT LED is On

Problem: the FAULT LED on the Power Supply module is ON. This LED should always be off when input power is on, the Power Supply output voltage is within proper limits, and the watchdog alarm coming from the backplane is not active. The rack must also contain at least one AutoMax Processor module (or, for a remote rack, a Remote I/O module). Note that the FAULT LED will be ON if there is no Processor (or Remote I/O module) in the rack.

Use the following procedure to determine whether the problem is caused by a malfunctioning Power Supply or by a watchdog alarm.

Step 1. Verify that the Power Supply is securely seated in the rack.

Step 2. If you have more than one Processor in the rack, a

Step 3. Turn off power to the rack. Replace the Processor or

Step 4. If the Power Supply FAULT LED turns ON, the Power

The FAULT LED will come ON if there is not a good connection to the rack backplane.

watchdog timeout will not be indicated by the Power Supply FAULT LED. If the Power Supply FAULT LED is ON, the Power Supply must be replaced.

If the rack contains a single AutoMax Processor or is a remote rack, check the OK LED on the Processor module or Remote I/O module. If the OK LED is OFF, it may indicate a watchdog timeout.

Remote I/O module. Turn on power to the rack.

Supply is malfunctioning. Replace the Power Supply.

4Ć2

Appendix A

Technical Specifications

Power Supply Module (M/N 57C493)

Ambient Conditions

D Storage temperature: -40oCĆ85oC D Operating temperature: 0_CĆ60_C D Humidity: 5-90% nonĆcondensing D Altitude: operation from sea level at 60

with linear derating of 1

Dimensions

D Height: 29.8 cm 113/4inches D Width: 10.2 cm ă4 inches D Depth: 19.7 cm ă7 D Weight: ă3.8 kg 8

/4inches

/2lbs

System Power Requirements

D Input voltage: nominal 100/120 VAC, 85Ć132 VAC acceptable

D Current: 6 Amp at 120 VAC D Frequency: nominal 50/60 Hz, 47Ć63 Hz acceptable range D Protection: 15 Amp 250 VAC MDA time delay fuse D Fault current limit: 10,000 Amps D Maximum source rating: 50KVA

range

DC Output

D +5 VDC at 50 amps D +/-12 VDC at 4 amps D +/-15 VDC at 1 amp D Maximum continuous output power: ă376 Watts D Holdup time: 20 msec. minimum after loss of AC input

Regulation

D Nominal +5 VDC: -2.5% to +3% regulation D Nominal +/- 12 VDC: +/-10% regulation D Nominal +/- 15 VDC: +/- 1% regulation

Efficiency

D 75% minimum at nominal line voltage and full load

Isolation

D 1500 VDC for 1 sec input to output and input to chassis D 700 VDC for 1 sec output to chassis

Protection

D Overvoltage: +5V 5.6V+/-0.15V

+/-12V 14.4V +/-0.6V +/-15V 16.5V +/-0.5V

C to 10,000 feet (3048 meters)

C per 1000 feet above 5000 feet.

AĆ1

Technical Specifications

Power Supply Module (M/N 57C494)

Ambient Conditions

D Storage temperature: -40oCĆ85oC D Operating temperature: 0_CĆ60_C D Humidity: 5-90% nonĆcondensing D Altitude: operation from sea level at 60

with linear derating of 1

Dimensions

D Height: 29.8 cm 113/4inches D Width: 7.1 cm ă2 D Depth: 19.7 cm ă7 D Weight: ă2.6 kg 5

/16inches

/4inches

/4lbs

System Power Requirements

D Input voltage: nominal 100/120 VAC, 85Ć132 VAC acceptable

D Current: 2.6 Amp at 120 VAC D Frequency: nominal 50/60 Hz, 47Ć63 Hz acceptable range D Protection: 5 Amp 250 VAC MDA time delay fuse D Fault current limit: 10,000 Amps D Maximum source rating: 50KVA

range

DC Output

D +5 VDC at 20 amps D +/-12 VDC at 1 amp D +/-15 VDC at 0.75 amp D Maximum continuous output power: ă147 Watts D +5 VDC output holdup time: 3 msec. minimum after loss of AC input at

D Input line loss: capable of a 1 cycle 60 Hz line loss at nominal input

line voltage

full load and minimum input line voltage

Regulation

D Nominal +5 VDC: -2.5% to +3% regulation D Nominal +/- 12 VDC: +/-10% regulation D Nominal +/- 15 VDC: +/- 1% regulation

Efficiency

D 65% minimum at nominal line voltage and full load

Isolation

D 1500 VDC input to output D 700 VDC output to chassis

Protection

D Overvoltage: +5V 5.6V+/-0.15V

+/-12V 14.4V +/-0.6V +/-15V 16.5V +/-0.5V

C to 10,000 feet (3048 meters)

C per 1000 feet above 5000 feet.

AĆ2

Technical Specifications

16ĆSlot, 10ĆSlot and 6ĆSlot Rack

Ambient Conditions

D Storage temperature: -55oCĆ85oC D Operating temperature: 0 D Humidity: 5Ć90% nonĆcondensing

Rack Dimensions

M/NĂ57C331 16ĆSlot Rack

D Height: 48.6 cm 191/8inches D Width: 62.4 cm 24 D Depth: 31.1 cm 12 D Approximate Weight: 50 kg fully loaded 110 lbs

M/NĂ57C332 10ĆSlot Rack

D Height: 48.6 cm 19 D Width: 43.3 cm 171/16inches D Depth: 31.1 cm 12 D Approximate Weight: 34ăkg fully loaded 75 lbs

M/NĂ57C334 6ĆSlot Rack

D Height: 48.6 cm 19 D Width: 27.5 cm 103/16inches D Depth: 31.1 cm 121/4inches D Approximate Weight: 18ăkg fully loaded 39.5 lbs

Bus Specifications

D Type: Intel Multibust D P1 bus connector: IEEE standard P796 bus D P2 bus connector: IEEE standard P796 modified bus

AC Line Filter:

D 10 Amp (M/N 57C331 and M/N 57C332) D 6 Amp (M/N 57C334) D 120/250 VAC D 50/60 Hz

Fans

D Two (2) per Rack (M/N 57C331 and M/N 57C332) D One (1) per Rack (M/N 57C334) D Nominal power dissipation: 14 Watts each

CĆ60oC

/16inches

/4inches

/8inches

/4inches

/8inches

AĆ3

Appendix B

External Connections

Input Power to Rack

(M/N 57C331, 57C332, and 57C334)

Terminal Label Input

189 AC neutral

188 AC hot

GND Rack/earth ground

Rack (M/N 57C331 and 57C332)

to Power Supply Module (M/N 57C493)

Power Supply

Wire Color Wire Label

black L2 L2

orange L1 L1

green - GND

Rack (M/N 57C331, 57C332, and 57C334)

to Power Supply Module (M/N 57C494)

Faceplate Connector

Power Supply

Wire Color Wire Label

black L2 L2

orange L1 L1

green - GND

Faceplate Connector

BĆ1

Appendix C

Rack Backplane

P1 Bus

Component Side

Power Supplies13

Bus Controls1315

Bus Controls and Addresses

Parallel Interrupts Requests

Address 43

Data 59

Power Supplies7577 NC

NC: No connection MOD: Modified definition of Multibus specification NU: No usage in system; driven per Multibus specification

5 7 9NC 11

17 19 21 23

25 27 29 31 33 NC

35 MOD 37 NC 39 41

45 47 49 51 53 55 57

61 63 65 67 69 71 73

79 81 83 85

Mnemonic Description

GND +5V +5V +12V

-5V GND

BCLK BPRN/ BUSY/ MRDC/ IORC/ XACK/

LOCK/ BHEN/ CBRQ/ CCLK/ INTA/

INT6/ INT4/ INT2/ INT0/

ADRE/ ADRC/ ADRA/ ADR8/ ADR6/ ADR4/ ADR2/ ADR0/

DATE/ DATC/ DATA/ DAT8/ DAT6/ DAT4/ DAT2/ DAT0/

GND

-12V +5V +5V GND

Signal Ground +5 VDC +5 VDC +12 VDC

-5 VDC Signal Ground

Bus Clock Bus Priority In Bus Busy Memory Read Command I/O Read Command Transfer Acknowledge

Lock Byte Hi Enable Common Bus Request Common Clock Interrupt Acknowledge

CPU Communication Interrupt General Purpose Interrupt General Purpose Interrupt General Purpose Interrupt

Address Bus

Data Bus

Signal Ground Reserved

-12V +5 VDC +5 VDC Signal Ground

CĆ1

Rack Backplane (Cont.)

P1 Bus (Cont.)

Solder Side

Power Supplies24

Bus Controls1416

Bus Controls and Addresses

Parallel Interrupts Requests

Address 44

Data 60

Power Supplies7678 NC

NC: No connection MOD: Modified definition of Multibus specification NU: No usage in system; driven per Multibus specification

6 8 10 NC 12

18 20 22 24 MOD

26 MOD 28 30 32 34

36 MOD 38 NC 40 42

46 48 50 52 54 56 58

62 64 66 68 70 72 74

80 82 84 86

Mnemonic Description

GND +5V +5V +12V

-5V GND

INIT/ BPRO/ BREQ/ MWTC/ IOWC/ PRIV/

MMUMAP AD10/ AD11/ AD12/ AD13/

INT7/ INT5/ INT3/ INT1/

ADRF/ ADRD/ ADRB/ ADR9/ ADR7/ ADR5/ ADR3/ ADR1/

DATF/ DATD/ DATB/ DAT9/ DAT7/ DAT5/ DAT3/ DAT1/

GND

-12V +5V +5V GND

Signal Ground +5 VDC +5 VDC +12 VDC

-5 VDC Signal Ground

Initialize Bus Priority Out Bus Request Memory Write Commmand I/O Write Command Privilege

MMU Map Select Address Bus Address Bus Address Bus Address Bus

System WDOG Interrupt General Purpose Interrupt General Purpose Interrupt General Purpose Interrupt

Address Bus

Data Bus

Signal Ground Reserved

-12V +5 VDC +5 VDC Signal Ground

CĆ2

Rack Backplane (Cont.)

P2 Bus

Component Side

Pin Mnemonic Description

1 3 5

7 9 11

13 15 17

19 21 23

25 27 29

31 33 35

37 39 41

43 45 47

49 51 53 55 57 59

AGND 5VB IDA0/

DB IDA1/ DB

DB DB PFSN/

PFIN/ AGND A +15V

A -15V DB DPR0/ DB APR0/

DB APR2/ DB KEY0/

KEY1/ WDOK/ MPOSO

MPOS2/ MPOS4/ MPOS6/

MPOS8/ MPOSA/ MPOSC/ MPOSE/ MDFLT/ MVAGND

Analog Ground +5V Battery Address ID #0

Dedicated High Speed Bus Address ID #1 Dedicated High Speed Bus

Dedicated High Speed Bus Dedicated High Speed Bus Power Fail Sense

Power Fail Interrupt Analog Ground Analog +5 VDC

Analog +5 VDC Data Parity 0 ADDR Parity 0

ADDR Parity 2 Dedicated High Speed Bus Key Lock Position 0

Key Lock Position 1 Watchdog OK Dedicated High Speed Bus

Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus

Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus

CĆ3

Rack Backplane (Cont.)

P2 Bus (Cont.)

Solder Side

Pin Mnemonic Description

2 4 6

8 10 12

14 16 18

20 22 24

26 28 30

32 34 36

38 40 42

44 46 48

50 52 54 56 58 60

AGND 5VB DBR

DBR IDA2/ DB

IDA3/ DBR DBR

MPRO/ AGND A +15V

A -15V DPR1/ APR1/

PREN/ DIAG/ BD RST/

DB DB MPOS1

MPOS3/ MPOS5/ MPOS7/

MPOS9/ MPOSB/ MPOSD/ MPOSF/ MVAREF MVAGND

Analog Ground +5V Battery Dedicated High Speed Bus

Dedicated High Speed Bus Address ID #2 Dedicated High Speed Bus

Address ID #3 Dedicated High Speed Bus Dedicated High Speed Bus

Memory Protect Analog Ground Analog +15 VDC

Analog -15 VDC Data Parity 1 ADDR Parity 1

Parity Enable Diagnostic Loop Board Reset

Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus

Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus Dedicated High Speed Bus

CĆ4

183/8"

Appendix D

Rack Mounting Pattern

16ĆSlot Rack

/16"

10ĆSlot Rack

/16"

6ĆSlot Rack

/16"

183/8"

Dimensions shown are between mounting hole centers.

Diameter of mounting holes: .312"

DĆ1

Appendix E

Power Requirements of AutoMax Modules

Note: Values are in amps.

Module

M/N 57C400 115VAC/DC Input 0.425 0 0 0 0

B/M 57401Ć1 Drive Digital I/O 0.375 0.1 0.015 0 0

M/N 57C402 24-115VAC/DC

M/N 57C403 115V High Output 1.2 0 0 0 0

M/N 57C404 Network

B/M 57405 Drive Analog I/O 1.2 0.1 0.1 0.15 0.15

M/N 57C409 Analog Input 3.05 0 0 0 0

M/N 57C410 Analog Output 2.75 0.055 0.005 0 0

M/N 57C411 Resolver Input 1.7 0.095 0.095 0 0

M/N 57C413 Common Memory 1.05 0 0 0 0

M/N 57C414 Modbus Interface 2.5 0.053 0.0075 0

M/N 57C415 24VAC/DC Input 0.625 0 0 0 0

M/N 57C416 Remote I/O

M/N 57C417 AutoMate Interface 2.5 0.053 0.0075 0

M/N 57C418 A-B Interface 2.5 0.053 0.0075 0

M/N 57C419 5-24VDC Input 0.7 0 0 0 0

M/N 57C420 5-24VDC Output 0.85 0 0 0 0

M/N 57C421 Pulsetach Input 0.9 0 0 0 0

M/N 57C422 2-Axis Servo 1.6 0 0 0 0

M/N 57C423 Common Memory 1.05 0 0 0 0

M/N 57C428 Toledo Scale

M/N 57C429 AutoMax R-Net

M/N 57C430 AutoMax Processor 3.0 0.1 0.1 0 0

M/N 57C431 AutoMax Processor 3.0 0.1 0.1 0 0

M/N 57C435 AutoMax Processor 3.0 0.1 0.1 0 0

M/N 57C440 Ethernet Interface 5.0 0.5 0.1 0 0

Description +5V +12V -12V +15V -15V

0.525 0.045 0.045 0 0

Output

2.5 0.053 0.0075 0 0

Communication

2.5 0.053 0.0075 0

Communications

2.4 0.053 0.008 0 0

Interface

2.5 0.03 0 0 0

Processor

EĆ1

Power Requirements of AutoMax Modules

(Cont.)

Note: Values are in amps.

Module

M/N 57C441 Modbus Plus

M/N 57C442 Data Highway Plus

B/M 57552 Universal Drive

M/N 61C500 115VAC Input 1.2 0 0 0 0

M/N 61C515 24VAC/DC Input 1.2 0 0 0 0

M/N 61C540 Current Input 1.5 0.03 0 0 0

M/N 61C542 Voltage Input 1.5 0.03 0 0 0

M/N 61C544 RTD 1.5 0.03 0 0 0

M/N 61C605 8ĆCh.

M/N 61C613 16ĆChannel Analog

Description +5V +12V -12V +15V -15V

0.6 0 0 0 0

Interface

0.65 0 0 0 0

Interface

1.7 0 0 0.1 0.071

Controller

1.6 0 0 0 0

Thermocouple Input

1.25 0 0 0 0

Input

EĆ2

For additional information

1 Allen-Bradley Drive Mayfield Heights, Ohio 44124 USA Tel: +1 440 646-3434 http://www.rockwellautomation.com/support

Publication J2-3008-4 - September 1996

Rockwell Automation 57C332 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual