Page 1
Technical Manual 3132 16-Channel AC Digital Output Cards...
Page 2
RTP Corp. confidential. This intellectual property is made available solely for the direct use of potential or licensed RTP Corp. customers in their application of RTP Corp. products, and any other use or distribution is expressly prohibited. If you have received this publication in error, immediately delete, discard or return all copies to RTP Corp.
TABLE OF CONTENTS INTRODUCTION ..................4 SPECIFICATIONS ..................5 FAILURE RATES IN ACCORDANCE TO IEC 61508 ....... 7 CABLING ....................8 REDUNDANT I/O CARDS PLACEMENT ..........11 3000 Series System with I/O Cards.............. 11 3100 Series System with I/O Cards.............. 11 SOFTWARE CONFIGURATION .............
Introduction The 3132 16-Channel AC Digital Output Card provides switching control of 16 channels of AC line-voltage circuits. The card’s output circuits incorporate optically isolated triac drivers, which provide isolation between the field outputs and the RTP system ground, and isolation from channel to channel.
Specifications Module Safety Integrity Level: SIL-2 with termination modules 3099/17-100 or 3099/24-100 SIL-3 with termination modules 3099/18 Card Address: Determined by the slot of the controller backplane Number of channels: Common Points between Channels: All channels are isolated from each other Isolation Voltage: 500 Volts Field Output to Chassis Ground 250 Volts Channel to Channel...
Page 6
Watchdog Timers: Programmable 150 ms (RTP3000), 250 ms (RTP3100) Fixed 1.6 s maximum Power Requirements: +5 VDC @ 600 mA. Termination Module Connectors: One D-Sub connector, 37 pins for use with the 3055/00 Power Digital Cables. These cables have a diameter of 0.5 inches (1.27 centimeters) with a minimum bend radius of 4.6 inches (11.69 centimeters).
MTTR because the card’s ability to fail-safe might have been lost. Alternatively, the 3132 card can be used in high demand mode or continuous mode in which failure annunciation shall be monitored within the user application logic utilizing the card’s error status words.
For redundant 3132 cards that utilize the 3099/18 module, the user application logic shall de- energize the output when a readback / loopback error on one card is detected. The second redundant card provides and independent secondary means to de-energize the channel.
Redundant I/O Cards Placement 3000 Series System with I/O Cards Redundant I/O cards may be located in any chassis; there are no restrictions. 3100 Series System with I/O Cards Redundant Output Cards in non-safety 3100 systems have the following chassis placement restrictions if the Output_Disable_Type field is equal to 1 in the Node Configuration file.
CLICK/OPEN button to initiate downloading the file. When prompted for PASSWORD enter “rtp” (or the correct node password). 6. In RTP NetArrays Select Status for the Node, and observe that the pldprog.pgm file and the CID_0104.PLD file were received as shown in Status Window 1.
When enabled the card will periodically perform a switch test and report any stuck switches. When used with redundant 3132 cards this test should be disabled. Note! When the test is enabled, the output will periodically turn off for ½ of the AC cycle and the...
Watchdog Timer When enabled, the Watchdog Timer will disable the outputs if the card is not accessed by the controller within 150 ms. When disabled, the Watchdog Timer has no effect on the card's operation. For safety-critical applications, this variable must be enabled. Integer Error Detection The Error Detection input is an Int Variable that can be used to detect an I/O card failure.
Bit 0 Card Timeout Error This bit indicates that there was no response from the I/O card. The card is not returning a ready test signal, is offline, or has been removed from the chassis. This bit sets the Card Error Latch (Bit 14). Float Temperature Input The Board Temp is a floating-point value, which equals to the operating temperature in Degrees Celsius as measured by an on-board sensor.
I/O Channel Properties Channel Each output channel can be enabled (Bool), or disabled (Disabled). You can disable any unused channel to avoid scanning unconnected outputs. I/O Tag A True output from a Bool Variable object will energize the output. A False output from the Bool Variable object will de-energize the output.
Compliance with CE Mark This section describes how to install and operate RTP equipment for use in the European Union (EU) to comply with the requirements of the CE Mark and its referenced standards. The procedures in this section apply also to other environments where provisions of the EU’s EMC and Low Voltage Directives are either required or desirable.
Page 19
Directive 2002/96/EC of the European Parliament and of the Council on waste electrical and electronic equipment). Some RTP Corporation products contain materials that may be detrimental to the environment. These materials may include, but are not limited to lead (in solder) and lithium (in batteries).
Referenced Companies Corcom Inc.; Libertyville, Illinois, USA; 708-680-7400 Hoffman; Anoka, Minnesota, USA; 763-422-2178 Definitions OPERATOR is any personnel other than SERVICE PERSONNEL. Requirements assume that the OPERATOR is oblivious to electrical hazards, but does not act intentionally in creating a hazard. SERVICE PERSONNEL are assumed reasonably careful in dealing with obvious hazards.
Need help?
Do you have a question about the 3132 and is the answer not in the manual?
Questions and answers