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1. ban Using a Relay Block as a BSM Controller A Relay block can be used to control a Bus Switching Module There are two different BSM versions available It is important to match the BSM to the type of voltage that will power the block s outputs If the voltage will be 24 48 VDC BSM version IC66 BSM021 is required If the voltage will be 115 VAC or 125 VDC IC66 BSM120 is needed instead Install the BSM at the block s serial bus terminals as described in the Bus Switching Module datasheet Connect the bus cable to the BSM Connect the BSM wires to the block as explained below Field Wiring Terminals 5 to 32 are for field devices They take a single wire up to AWG 14 avg 2 1mmz2 in cross section Minimum recommended size is AWG 20 avg 54mm2 in cross section Power for AC loads may come from the block AC power supply or other AC source s Power for DC loads may come from one or more DC sources Each group may use a separate AC or DC source NOTE Make no connections to NC terminals Voltage per Isolated Group O AC 5 to 250 VAC or SERIAL 2 DC 5 to 220 VDC suievo in 115 VAC set up when Y SERIAL 1 shipped from factory SHIELD OUT LTS ae H J1 J1 J1 F OR E a N Ni y ON 115 VAC 230 VAC NC Block Power Options O COM O L O1 115 VAC i N ae 4 Example 115 VAC Output Connections2. O COM 24 VDC Loag l a Loap O 4 Example 24 VDC Output Connection QQQOH9HH9HEHAY QQQEELLOHLOHOHOO 16 Circuit Relay Output Block June 2002 Block Power Relay Output blocks require a 115 VAC or 230 VAC power source Voltage selection is made by jumpers on the Terminal Assembly When shipped from the factory the power selection jumpers are set for 115 VAC operation For 230 volt AC power change the jumpers as shown Correct jumper placement is important incorrect jumper placement may result in damage to the block Connect the power source to the H and N terminals 5 and 8 For applications where Class 1 Division 2 conditions must be met for Factory Mutual install an external 250 volt 1 8 amp slow blow fuse in series with the Hot AC power connector as shown below 250V 1 8 Amp slow blow fuse Or f 0 O H 7 AC Power N Source ON With the external fuse indicated this block meets FM Class 1 Divi sion 2 requirements Block and Points Powered by 115VAC If the block and points are powered by 115 VAC connect one wire of BSM version IC66 BSM120 to point 1 and connect the other BSM wire to N Jumpering terminal J1 to COM as shown above right allows the points to operate on the same 115 VAC source that powers the block Block Powered by 230VAC Points Powered by 24 48VDC If the block is powered by 230V
3. ERNATIONAL This Datasheet for the IC660BBR101 Block Relay Output Normally Open 16 Circuits Provides the wiring diagrams and installation guidelines for this GE Series 90 30 module For further information please contact Qualitrol Technical Support at 1 800 784 9385 support qualitrol com 16 Circuit Relay Output Block June 2002 GFK 0038E Description Specifications Relay Output blocks provide 16 output circuits in four independent Catalog Number Output Block Normally IC66 BBR100 groups of four relay type outputs each The block power may be Closed Relays either 115V or 230V AC There are two types of Relay Output Electronics Assembly blocks Normally Closed Relay Output Block IC66 BBR100 Output Block Normally E Normally Open Relay Output Block IC66 BBR101 Normally open contacts Relay blocks are compatible with a wide range of low power control Block Specifications and indicating devices such as relays contactors and lamps Size height x width x 8 83 22 44cm x 3 34 8 48cm Output devices may operate in the range of 5V to 250V AC or 5V to depth x 3 91 9 93cm 220V DC and switch up to 60 Watts or 125 VA Environmental Specifications Operating temperature 0 C to 60 C 32 to 140 F Storage temperature 40 to 100 C 40 to 212 F Humidity 5 to 95 non condensing Relay Output Vibration 5 10 Hz 0 2 5 08mm displacement 10 200 Hz at o 1G 50 60 Hz Block
4. Power Specifications 47 63 Hz 115VAC 93 to 132VAC 230VAC 185 to 265VAC 87mA at 115 VAC Isolation Output Specifications 2 Amps per circuit Maximum switching power 60 Watts or 125 VA 2 Amps per circuit Output OFF leakage current Maximum switching frequency 20 cycles minute inductive loads Output turn on delay maximum Features Output voltage range 5V to 250V AC or 5V to 220V DC Minimum recommended load Each group of four outputs on a Relay Block can be powered by a ne eden ere ere separate AC or DC source Group to group isolation is 1500 volts deb GontachReseiance 400 aac a Block features include Typical Life Operating Maximum Current for Load Type Typical Life iia a E Voltage operations Output Hold Last State or default 250VAC o5A o J 200 000 250VAC Oda JOJA 100 000 P TA 125VAC 100 000 Bus Switching Module control 220 VDC 100 000 110 VDC 100 000 Using this Datasheet 30VDC 500 000 I 30VDC 100 000 This datasheet summarizes information about block installation 12VDC 100 000 configuration and diagnostics Effect of Load on Operating Life Operating Current in Load Type Typical Life Your primary reference should be the Discrete and Analog Blocks Voltage japerations User s Manual It includes detailed instructions for block installation 250VAC 1500 000 and configuration 125VAC 1 000 000 le eo Me i JO yuy AG ul z piels fees p
5. or personal injury may result Block Wiring Do not overtorque the terminal screws Recommended torque for all terminals is 6 in Ib 678 N M Serial Bus Wiring Using one of the cable types recommended in the System and Communications User s Manual connect the serial bus to terminals 1 4 as shown If the block will be used as a BSM controller do not attach the serial bus to terminals 1 4 See Using a Relay Block as a BSM Controller instead Terminals 1 to 4 are for the serial bus These terminals accept one AWG 12 wire avg 3 3mm2 cross section or two AWG 14 wires each avg 2 1mm_2 in cross section The minimum recommended wire size is AWG 22 avg 36mmz2 in cross section Terminals 1 4 can also accommodate spade or ring terminals up to 0 27 inch 6 85mm wide with a minimum opening for a 6 screw and up to 0 20 inch 5 1mm depth from the screw center to the back barrier Be sure unshielded wire ends are not longer than 2 inches 5 cm GFK 0038E If the block is at either end of the bus connect a terminating resistor of the appropriate type see the System and Communications User s Manual for details across its Serial 1 and Serial 2 terminals Start End of Bus of Bus Terminating Terminating Resistor Resistor aN NAS Serial 1 Serial 1 i Serial 2 Serial 2 Shield In Shield In Shield Out Shield Out
6. AC and the points are powered by a 24 48 VDC source connect one wire of BSM version IC66 BSM021 to point 1 and the other to DC 24 48VDC B To Power DC Supply To Power Supply GFK 0038E Block Powered by 23VAC Points Powered by 115VAC or 125VDC If the block is powered by 230 VAC and the points are powered by either a 115 VAC source or a 125 VDC source use BSM version BSM120 Connect one wire of the BSM to point 1 For a 125 VDC source connect the other BSM wire to DC For a 115 VAC source connect the other BSM wire to the neutral side of the power supply 2 TO H J1 J2 DC NC COM 1 for 125VDC source DC for 125VDC source or neutral or for 115VAC source H for 115VAC source External Fuses and Snubbers Relay blocks have no internal fuses Following normal practices external fuses of 2 Amps or less can be installed in series to protect loads External snubbers are not necessary for correct operation of the block However the use of snubbers is recommended Snubbers will reduce switching transient pulses and lengthen the contact life of the relays Use a diode connected in parallel with a DC inductive load or an R C network across the contacts Removing an Electronics Assembly The block s Electronics Assembly can be replaced with a compatible model without removing field wiring or reconfiguring the block Elect
7. ajqeug alfa Steel M7 Wo rir H mo 9 I7 6t ISNOD Ez L104 L 8 ATT O EUO LT SL SL_ tl M7 clit 6 WODE Zt ott Ol L bLELOD 91 Sibl l S S S S OS S S OS S S S S S S S OS S S S S S S S S S SSS se BET For additional information about systems and communications 30VDC 2 000 000 1 000 000 including bus specifications refer to the I O System and 12VDC Communications Manual Lamp loads are defined as a X10 inrush with a power factor PF of 1 00 when turned OFF they represent a PF of 1 00 Solenoids are defined as a X10 inrush with a PF of 0 65 when turned OFF they represent a PF of 0 35 Refer to GFK 0867 for product standards and general specifications 16 Circuit Relay Output Block June 2002 Compatibility These blocks are compatible with a Hand held Monitor identified by catalog number IC66 HHM501 only For an IC697 series PLC the CPU and programming software must be version 2 0 or later The Bus Controller must be IC697BEM731C or later For an IC600 series PLC the CPU must be rev 105 or later For an IC600 Plus series PLC rev 110 or later is required The programming software must be rel 4 02 or later For an IC550 series PLC the CPU must be rev 3 0 or later The programming software must be re
8. ications for 3 bus scans Alternate Blinking Circuit fault Circuit forced Synchronous No CPU communications block number Blinking conflict OFF Don t No block power or block faulty Care Individual circuit LEDS show the commanded state of each coil Configuration First the block must be configured with a Hand held Monitor to 7 Enter its Device Number serial bus address 7 Enter its Reference Number required only for IC600 and IC550 series PLCs only Note If a block is configured offline it must be properly grounded and have a 75 Ohm resistor installed across its Serial 1 and Serial 2 terminals See the Discrete and Analog I O Blocks User s Manual for instructions The rest of the features can be configured either using a Hand held Monitor or by sending a Write Configuration datagram to the block from the host Feature Circuit or Factory Selections Block Setting Device Number Block null 0 to 31 a number must be selected Reference Block none Depends on host CPU Address type Baud Rate Block 153 6 std 153 6 std 153 6 ext 76 8 38 4 Kbd Hold Last State Output Def Circuit coil off coil on off State BSM Present BSM Controller Outputs Default Blockl 3 bus 2 5 10 seconds Time scans Redundancy Block none none duplex hot Mode standby Duplex Default Configuration Block disabled enabled disabled Protection
9. l 2 01 or later Installation Instructions Carefully inspect all shipping containers for damage If any equipment is damaged notify the delivery service immediately Save the damaged shipping container for inspection by the delivery service After unpacking the equipment record all serial numbers Save the shipping containers and packing material in case it is necessary to transport or ship any part of the system Block Mounting Genius I O blocks are considered open equipment and therefore must be installed within a protective enclosure They should be located in an area that is clean and free of airborne contaminants There should be adequate cooling airflow The block can be mounted right side up or upside down Leave at least 2 inches of space between blocks Mount the block by drilling two screw or bolt holes for 8 32 hardware Position the block so that the notches in the upper and lower flanges line up with the mounting holes Mount the block using 8 32 screws Use star washers to provide ground integrity Grounding The block s mounting screws must not be used as the only means of grounding the block Connect the green ground screw on the block to a reliable ground system using a short wire lead minimum size AWG 12 avg 3 3mm in cross section If mounting screws do not make good ground connection and the ground screw is not connected to a reliable ground the block is not grounded Electrical shock hazard exists Death
10. on input terminal Each circuit has its own LED that shows the commanded state of the coil A logical 1 received from the CPU causes the block to energize the corresponding relay coil and 0 causes the coil to be deenergized This has opposite effects on these two blocks When the coil of a normally open relay is energized the relay is energized and the relay contact closes When the coil of a normally closed relay is energized the relay contact opens The Relay Output blocks provide an EEPROM Failure diagnostic only There are no diagnostics associated with the individual circuits Circuit LEDS show the commanded state of each coil Common Relay Coil e _ Voltage a K LED lt Coil Control Micro m VDD from R K 4 LED lt processor MY VDD K PILED a a L LED lt Field Terminal Electronics Connections Assembly Assembly Note Relay Normally Open version shown Normally closed is the same except for relay type GFK 0038E LEDs The block s Unit OK and I O Enabled LEDs show its operating status Unit OK I O Meaning Enabled ON ON Block functioning CPU communicating ON OFF Block functioning No CPU communications for 3 bus scans ON Blinking Block functioning Circuit forced Blinking ON Circuit fault CPU communicating Blinking OFF Circuit fault No CPU commun
11. ronics Assembly N Retaining Screws Qty 2 Terminal Assembly Pins Unscrew the retaining screws at the top and bottom of the block Using a Block Puller IC660BLM507 engage the tabs in the first vent slots Move the tool to the center of the block and squeeze the handle Pull the Electronics Assembly upward If power is applied to the field terminals power is also exposed on the connector pins at the base of the Terminal Assembly and electrical shock hazard exists Do not touch the connector pins Death or injury may result 16 Circuit Relay Output Block June 2002 Inserting an Electronics Assembly 1 Align the Electronics Assembly in the guides and push down firmly Do not exert excessive force it may damage the block If unusual resistance is met remove the Electronics Assembly If power is applied to the block DO NOT TOUCH THE CONNECTOR PINS Inspect the Terminal Assembly connector receptacle and connector edge board on the Electronics Assembly Be sure the keying matches Remove any obstacles and reinsert the Electronics Assembly Pay close attention to the alignment of the guide pins Secure the Electronics Assembly with the screws on the top and bottom of the Terminal Assembly Block Operation All 16 relay type outputs are either normally open or normally closed depending on the block version Outputs are grouped into four groups of four relays Each group of four shares a comm
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