932_934MB Multi-Channel Temperature Control Modbus
Contents
1. T RAIL MOUNTING EN 50022 1 50 38 10 l 7 19 0 482 6 HOLDS UP TO 16 SERIES 900MB MODULES Accessories Model 4001 095 USB to Serial Adapter PERSONAL COMPUTER RUNNING WINDOWS m 98 ME 2000 XP HOST PC RUNNIN ACROMAG CONFIGURATION SOFTWARE 6 FEET OF CABLE HOST TOHOST USB PORT USB 4001095 USB SERIAL CONVERTER DB9P Simplifies configuration of Acromag I O Modules 4 Enables configuration via USB port Description This device is a USB to serial adapter that you can use to communicate with many Acromag 1 0 products for setup and re configuration for your application Key Features amp Benefits m Connects 1 0 modules via USB other adapters may be necessary m Complete 85232 control signals m Conforms to USB Specification Version 1 1 m USB powered m Cable length 6 ft UL approved IntelliPack 800x Series Adapter and Cable 1 9 PIN CONNECTOR pBos f MODEL 5030 913 SERIAL ADAPTER 900MB Modbus Series Adapter and Cable HS232 TO RS485 SERIAL CONVERTER MODEL 5034 214 CABLE 5034 202 Performance Specifications USB Specification Version 1 1 Data rate Up to 115 2Kbps Environmental Standards RoHS compliant Basic Power Consumption 150mA PC Requirements Windows 7 32 64 bit Vista 32 64 bit XP 322. LE C 658195 92 92 tc EC 22 12 Md 681594 0 9 0 0 9 0 oooooo a Booe oooooo 4 UJ A 2 4 2 22 268 Fax 248 624 9234 e mail sales acromag com www acromag com 65 BusWorks Mo ork 900MB Series 900MB Series Technical Diagrams Rail Din Mounting Din EN 50022 w 105 gt 26 7 36 35 34 33 32 31 2 O RS485 NOTE ALL DIMENSION ARE IN INCHES MILLIMETERS PERSONAL COMPUTER W WINDOWS 95 98 OR NT PC RUNNING ACROMAG MODBUS CONFIG SOFTWARE o RS 232 SERIAL PORT CONNECTOR AT BACK OF PC 5 232 PORT 1 MALE INSTALL MODBUS CONFIGURATION SOFTWARE CAUTION DO NOT CONNECT THE RS 232 TO RS 485 CONVERTER CABLE DIRECTLY TO THE PC WITHOUT MODEL 5034 214 CABLE 5034 202 THE CONVERTER OR DAMAGE TO DB 9 FEMALE CONNECT THE RS 232 SIDE OF CONVERTER TO THE PC RS 232 TO RS 485 THE MODULE MAY RESULT DB 9 DB 9 FEMALE MALE CONNECT THE RS 485 SIDE OF CONVERTER TO THE CABLE 900C SIP COMMUNICATION CONNECTIONS RUN PWR LED GREEN STATUS LED YELLOW DEFAULT MODE SWITCH PUSH FOR DEFAULT MODE STATUS LED FLASHES IN DEFAULT MODE CONNECT WIRES AS SHOWN gelee
3. is Read Input Registers Reset Slave Preset Single Register Report Slave ID RTD Break Detection Force Multiple Coils Force Single Sensor failure can be configured for either upscale or Preset Multiple Register downscale Selection applies to all channels LED Indicators Excitation Current LEDs indicate power status and discrete level alarm 1mA DC typical all types j i Power and Isolation Power Requirements dO NEN GM 10 to 36V DC 56mA max at 24V DC Optional terminal blocks barrier strip left and 22 to 26V AC 94mA rms max at 24V AC spring clamp right Cage damp terminal is standard ANALOG INPUT f DIGITAL OUTPUT CONNECTIONS CONNECTIONS MECHANICAL RELAY INTERFACE 9 4 RESISTANCE DIGITAL OUTPUT ANALOG DECADE INPUT BOX 10 SLNdNI GLY GNvE6 GNZe6 91 SL FLIEL ZL LL 4 0 21 Sid ct t bby Sb 9v NETWORK COMMUNICATION AC DC POWER 0 TO36V DC 4 OR24V AC d NON POLARIZED RTN OUT gt DIGITAL OUT SHARES RETURN EZ SINdNI GLY GNve6 ANALOG INPUT
4. 46 45 44 43 42 41 88o 5824 36 35 34 33 RS485 ANY 900MB MODULE REFER TO THE USER S MANUAL THAT CAME WITH YOUR MODULE TO COMPLETE THE MODULE S POWER AND I O CONNECTIONS 11 12 13 14 15 16 21 22 23 24 25 26 ARARAA T 20000121 01010102 Acromagl d Tel 248 295 0880 Fax 248 624 9234 e mail sales acromag com www acromag com 68 Configuration Kit Software Interface Package Model No 900C SIP e gt E 5 232 to RS 485 Converter non isolated Configuration Software for Windows Network Power Mounting Hardware Software Interface Package This package includes Windows Configuration Software an RS 232 to 485 Serial Port Converter and an RS 485 Signal Cable These components provide everything you need to set up a Series 900 O module from your desktop PC before installing it on the network RS 232 485 Converter non isolated 5034 214 Universal 50W Power Supply The PS5R D24 is the ideal power source to drive your network Input Power Requirement Universal power 85 to 264V AC 105 to 3 0V DC Output 24V DC 2 1A 50W DIN Rail Mounting For your convenience Acromag offers several mounting accessories to simplity your system installation Our 19 rack mount kit provides a dean solution for mounting your
5. 64 bit Server 2003 amp 2008 32 64 bit 2000 ME 98SE 98 RJ11 JACK 6 CONDUCTOR RJ11 PLUG 6 CONDUCTOR MODEL 5030 902 6 feet long 151T Transmitter Series Adapter and Cable m TO 5232 MODEL 5032 787 S8v Su E DB9 FEMALE DB9 FEMALE DB9 MALE H ly COM D 151C SIP INTERFACE ADAPTER Ordering Information NOTE For more information visit www acromag com Adapters 4001 095 USB to serial adapter Includes driver CD and manual 5030 913 Serial port adapter DB9S connector to RJ11 jack 5034 202 RS 485 to 3 wire cable converter and cable DB 9M to 3 12AWG RS 485 cable 8 ft 5032 287 RS 232 to 151T transmitter configuration device converter and cable 6 ft 5034 214 Non isolated RS 232 to RS 485 Serial Port Converter DB 9F to DB 9F Cables 5030 902 Cable 6 feet long with RJ11 plug at each end PLUG INTO TOP OF TRANSMITTER 19 TRANSMITTER dOL TOP VIEW Acromag 9 THE LEADER IN INDUSTRIAL I O Tel 248 295 0880 m Fax 248 624 9234 sales acromag com m www acromag com 30765 S Wixom Rd Wixom MI 48393 USA Bulletin 8400 572 All trademarks are property of their respective owners Copyright Acromag Inc 2009 Data subject to change without notice Printed in USA 10 2009
6. modules and a power supply Or you can buy precut DIN rail strips mounting on any flat surface RS 485 to 3 wire 5034 202 Ordering Information 900C SIP Software Interface Package Includes Configuration Software 5034 186 Non isolated RS 232 to RS 485 Serial Port Converter 5034 214 and RS 485 Cable 5034 202 Items can also be ordered separately below 5034 186 Configuration Software for Windows 95 98 2000 ME NT4 XP on CD ROM 5034 214 Non isolated RS 232 to RS 485 Serial Port Converter DB 9F to DB 9F 5034 202 RS 485 to 3 wire Cable Converter DB 9M to 3 x 12AWG RS 485 Cable 8 ft Ordering Information PS5R D24 Universal Power Supply os A om 521 Side View dimensions in mm 60 75 P 16 UNITS Ordering Information 20RM 16 DIN 19 rack mount kit with DIN rail DIN RAIL 3 0 DIN RAIL 16 7 DIN rail strip Type T 3 inches 75mm or 16 7 inches 425mm 525 133 3 E 225 8875
7. E Works 900MB Series Modbus I O d x lt 5 ea Modbus RS 485 932 934MB Multi Channel Temperature Control Modules RTD or Resistance Input Limit Alarms or Discrete Outputs Models 932MB 2 input channels 2 relay outputs 934MB 4 input channels 4 relay outputs Input RTD 100 ohm Pt 120 ohm Ni 10 ohm Cu Resistance 0 to 500 ohms Output Solid state relays Form A SPST NO Network Communication Modbus RTU high speed RS 485 Power Requirement 10 to 36V DC 24V AC Approvals CE marked UL cUL listed Class Division 2 Groups A B C D RTD Resistance Input Module Four RTD or Isolation Resistance Inputs E Description This signal conditioner is a dual or quad channel analog input module with one discrete relay out put per input channel and a Modbus interface It filters and linearizes RTD or resistance inputs while providing isolation between input output power and network circuits Lead wire compen sation and upscale downscale sensor break detection are standard Low voltage AC and DC power sources are supported with nonpolarized diode coupled terminals The programmable inputs accommodate four RTD types plus wide range resistance signals Flexible discrete outputs operate as alarms or on off controllers As limit alarms each discrete output can be configured with high and or low setpoints exclusively tied to an analog input channel Alarm trips function without host
8. com munication enabling low cost stand alone alarms as well as local backup for the primary control system Otherwise on off control is based on commands issued by the host system Combining flexible transmitter functions mixed signal I O alarm support and a network inter face in a single package makes this instrument extremely powerful Multi channel design adds cost efficiency and allows high density mounting Plus safe rugged construction makes these modules reliable for use in both control room and distributed field O applications Custom module configurations are also possible consult factory for details Four Discrete Outputs or Limit Alarms RS 485 10 36V DC or 24V AC Special Features a Standard Modbus RTU protocol with high speed RS 485 communication up to 115K bps a 16 bit sigma delta A D yields 0 1 C resolution and 0 25 C accuracy Pt Ni RTDs a RID linearization and sensor break detection ensure reliable measurements a Discrete relay outputs enable local temperature limit alarms or host controlled on off switching a Heavy duty solid state relays provide dependable on off control of industrial devices a Self calibration lowers maintenance costs by reducing periodic manual calibration checks Watchdog timers provide a configurable failsafe output state for use when host 10 communication is lost a Four way isolation eliminates potential ground loops between power inpu
9. put ON Resistance i Input Type Alpha Resolution 0 4 ohms maximum a ada 100 1 3850 0 1 l f 7 2 100 chm 13911 01 Output Response Time Con iguration Sottware Intertace Package Ni 120 ohm 16720 01 C 4 1ms typical from receipt of command to gate includes software CD ROM for Windows RS 232 485 Cul ohm 14272 02 C transition of the output MOSFET converter and RS 485 three wire cable Resistance linear 7 8125 milliohms Operation 4001 095 5 ly USB to RS232 adapter See page 70 for more info 5 Ambient Temperature Effect Digital outputs are set to their OFF state following a Better than 0 005 of input span or software or power on reset Outputs can be set to TBK BO2 xd amp 1 0uV C whichever is greater user defined states following a watchdog timeout Optional terminal block kit barrier strip style 4 pcs 5 TBK S02 Noise Rejection Communication Optional terminal block kit spring clamp style 4 pcs 5 Normal mode 4008 0 60Hz typical Supported Modbus Commands PS5R D24 Common mode 13048 6012 typical The command response protocol for communicating Power supply 24V DC 2 1 Input Filter Bandwidth with this module adheres to the Modbus RTU standard See Power Supplies on Page 199 30B at 3Hz typical For more information on software network hardware ead Holding Registers Cad LO and mounting accessories please see Pages 69 71 dd
10. t output and network circuitry a Self diagnostics monitor microcontroller activity to detect operational failures lock up and execute a reset to restore communication 64 B works Modbus I O m Performance Lead Wire Compensation Isolation Inherent for 3 wire RTD The maximum lead resistance 1500 for 60 seconds or 250V AC continuous RTD Resistance Input is 25 ohms per lead Pt 20 ohms per lead Ni 10 4 way isolation between input network power and Input Ranges ohms per lead Cu All lead wires must be of equal discrete I O circuits Inputs are isolated channel to Input type user configured Type selected applies to al 222 and length channel for common mode voltage to 5V DC channels RTD linearization lead wire compensation and open circuit or lead break detection are included m Discrete Output Ordering Output Type Input Type Input Range Accuracy Solid State Relay SSR one Form A SPST NO switch Information Pt 100 ohm 1 3850 200 to 850 C 0 25 1 91100 chm 13911 200to 850 C 40 25 C Per input channel Outputs share a common return 932MB 0900 1120 ohm 16720 80 to 320 C 0 25 connection at the RTN terminals for low side switching Ni Two channel RTD Resistance input module Cu 10 ohm 1 4272 200 to 260 C 1 00 Output Voltage Range 934MB 0900 Resistance linear 0 500 ohms 40050001 0 48V DC 1A DC Four channel RTD Resistance input module Resolution Out
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