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C.M.C. n.v. - Airmaster R1 installation guide – base unit – V1.1 – MANY0317A.00 

 

 

Page 1 of 41 

MANY0317A.00 

Airmaster R1 hardware installation guide 

for the base unit 

Version 1.1 

© Compressor & Machine Controls n.v. 2001-2003 

 

 
 

safety warning! 

 

Do not operate the Airmaster R1 until you and all personnel concerned have read and 

understood this installation guide. 

 

 

Important notes 

 

Installation and startup may only be done by trained personnel according to safe engineering 

practices and with the observance of all relevant local health and safety requirements and 

regulations. 

 

A requirement of fault-free operation and fulfillment of any rights to claim under guarantee 

is that the documentation is observed. In case of doubt please contact CMC. 

 

This document could be subject to changes. Please contact our factory in case of doubt in 

order to ensure that you have received the latest version. 

 

Signs: 

 

 

Hazardous or harmful situation 

Possible consequences: Slight or minor injuries. 

Possible damage to the unit and the environment. 

 

Electrical hazard: 

Possible consequences: Severe or fatal injuries 

 

 

 

Specific for the American (US) market 

 

 

 

UL 

Summary of Contents for Airmaster R1

Page 1: ... practices and with the observance of all relevant local health and safety requirements and regulations A requirement of fault free operation and fulfillment of any rights to claim under guarantee is that the documentation is observed In case of doubt please contact CMC This document could be subject to changes Please contact our factory in case of doubt in order to ensure that you have received t...

Page 2: ... 15 6 3 3 ACM type 3 4 20mA input standard 16 6 3 4 ACM type 4 4 20mA earth referenced special type 16 6 3 5 ACM type 5 KTY temperature sensor 10 132 deg C 17 6 3 6 ACM type 6 PT100 temperature sensor 50 250 deg C 17 6 3 7 ACM type 7 PT1000 temperature sensor 50 250 deg C 18 6 4 Digital inputs 19 6 4 1 The emergency stop contact input 20 6 4 2 The contact inputs 20 6 4 3 The PTC inputs 20 6 5 Rela...

Page 3: ...A 00 Page 3 of 41 Connector X02 relays 36 Connector X03 digital inputs 37 Connector X04 RS232 optional 38 Connector X05 CAN optional 38 Connectors X06 and X07 RS485 1 38 Connector X08 RS485 2 optional 38 Connector X10 Supply 39 Appendix 3 UL508 RATINGS CONDITIONS 40 ...

Page 4: ...ressure Equipment Directive 97 23 EC because no parts are under pressure and the Airmaster R1 is not a safety component The Airmaster R1 is a component which can t operate without other components However it is not a safety component and it is not a machine The controller is to be used in a standard industrial environment The controller may only be used in places without an explosion risk So it ma...

Page 5: ...versions There are 7 basic versions available of the Airmaster R1 base unit The following table indicates the differences The analogue conditioning modules see further must be added to the basic version The separate RS 485 communication channel to a standard HMI is not indicated in the table below 256K 512K 2 x 4 20mA 6 x Relay 8 x Digital 4 x Analogue RS485 1 RS485 2 RS232 CAN Real Time Clock Mem...

Page 6: ...tage 0 10Vdc 3 green 4 20mA Loop Powered 4 blue 4 20mA Earth Referenced 5 copper KTY Temperature 10 C to 132 C 6 red PT100 Temperature 50 C to 250 C 7 green PT1000 Temperature 50 C to 250 C 3 green 4 20mA Self Powered AI C AI C V V AI C signal 24Vdc AI A GND 10 32Vdc signal AI C signal GND AI C AI C AI C X01 16 A GND A GND A GND A GND A GND ...

Page 7: ...ogue Inputs 8 x ACM Input Selection reference number Aabcdefgh a AI 1 ACM 0 to 7 b AI 2 ACM 0 to 7 c AI 3 ACM 0 to 7 d AI 4 ACM 0 to 7 e AI 5 ACM 0 to 7 f AI 6 ACM 0 to 7 g AI 7 ACM 0 to 7 h AI 8 ACM 0 to 7 example A33552700 4 x Analogue Inputs 4 x ACM Input Selection 2 x Relay Outputs 240Vac 8A resistive 24Vdc 5A resistive reference number Babcd a AI 1 ACM 0 to 7 b AI 2 ACM 0 to 7 c AI 3 ACM 0 to...

Page 8: ...Outputs 6 standard 10 maximum consult CMC for combination availability Construction steel casing zinc anti corrosion Mounting 35mm Rail DIN 46277 3 Dimensions 115mm x 166mm x 88mm Connections PCB mounted Phoenix compatible Conformity 3 2 Temperature range Operating temperature 0 C to 55 C Storage temperature 25 C to 75 C Relative humidity at 40 C non condensing 95 According to Operating tests at 1...

Page 9: ... IP00 The R1 unit must be mounted within an enclosure or housing with suitable protection rating 4 Safety The Airmaster R1 is a class I equipment in which protection against electric shock does not rely on basic insulation only but which includes an additional safety precaution in that accessible conductive parts are connected to the protective earthing conductor in the fixed wiring of the install...

Page 10: ...t all times Low voltage low current limited energy wires must be separated from the power wires CMC disclaims any warranty in case the Airmaster R1 has been opened or repaired by an unauthorized person 5 Electromagnetic compatibility The enclosure is an important part of the protection of the electronics against electromagnetic interference Also the radiation of electromagnetic energy is shielded ...

Page 11: ...of the user to design the machine or installation to which this equipment is to be fitted according to the rules of a good EMC installation Susceptibility IEC 801 2 EN61000 4 2 level 4 8kV discharge IEC 801 3 EN61000 4 3 level 3 10V m electric field IEC 801 4 EN61000 4 4 level 4 4kV transient on supply IEC 801 5 EN61000 4 5 level 4 2kV surge on supply L PE Emissions CISPR 22 EN55022 class A indust...

Page 12: ...voltage or with a DC voltage The maximum variation on the 24V ac is 20 The nominal DC voltage is 24V dc The variation on the DC voltage is 20Vdc to 36Vdc The input voltage ratings for UL are 24 Vac or 24 Vdc Limited Voltage Current The devices shall be supplied by an isolating device such that the maximum open circuit voltage potential available to the circuit is not more than 24Vdc ac and the cur...

Page 13: ...rdance with the transformers mentioned in the UL508 A standard This means that they have to be UL506 or UL1585 or UL1310 approved depending on the type The transformer or supply must be an UL Listed type or an UL recognized type An UL listed device in general does not need additional temperature measurements for compliance and is therefore recommended An UL recognized transformer needs additional ...

Page 14: ...nt applicable European directives e g Low Voltage Directive and EMC directive This means that it must conform to the EN61558 standard partly supersedes the older EN60742 standard for the particular application Also applicable are EN60204 Safety of machinery Electrical equipment of machines and EN60950 A CE marking must be on the device The Airmaster R1 is a class I equipment in which protection ag...

Page 15: ...log 1 common pin 6 AI1 Analog 1 input pin 7 C AI2 Analog 2 common pin 8 AI2 Analog 2 input pin 9 C AI3 Analog 3 common pin 10 AI3 Analog 3 input pin 11 C AI4 Analog 4 common pin 12 AI4 Analog 4 input 6 3 1 ACM type 1 digital input on analogue connector The analogue inputs can act as a digital input when an ACM type 1 is used The contact is connected between the common C of the analogue input and t...

Page 16: ...s configuration uses the available 24Vdc source on the base unit No additional power source is necessary This configuration is recommended 4 20mA self powered In the self powered configuration the sensor uses an external DC power supply source For reference with the supply the A GND must be connected to the Airmaster R1 analogue ground pin 6 3 4 ACM type 4 4 20mA earth referenced special type This...

Page 17: ... times further with your cable for having the same error due to the wire resistance as with PT100 PT100 temperature sensors have a resistance varying with the temperature When the temperature is 0 C 32 F the nominal resistance is 100 ohm At 200 4 C this resistance is raised to 176 0 ohm Use PT100 sensors with a mean temperature coefficient α of 0 003850 ΩΩ 1 C 1 In case of doubt please contact you...

Page 18: ...this resistance is raised to 1760 ohm Use PT1000 sensors with a mean temperature coefficient α of 0 003850 ΩΩ 1 C 1 In case of doubt please contact your sensor supplier reference IEC Publication 751 The wires to a sensor must be as short as possible and with a big enough section to reduce wire resistance errors The wires of a PT1000 sensor of the same colour have to be kept together if the sensor ...

Page 19: ...mmon pin 4 C2 Input 2 pin 5 C Input 3 common pin 6 C3 Input 3 pin 7 C Input 4 common pin 8 C4 Input 4 pin 9 C Input 5 common pin 10 C5 Input 5 pin 11 C Input 6 common pin 12 C6 Input 6 pin 13 C Input 7 common pin 14 C7 Input 7 pin 15 C Input 8 common pin 16 C8 Input 8 Digital Input 1 Emergency Stop Common Terminal 24VDC Sink Current up to 200mA Resistance closed contact 3 ohm Resistance open conta...

Page 20: ...of the Airmaster R1 As soon as this contact opens all relays are de energised In this manner when an emergency occurs all outputs become non active without intervention of the microprocessor or software This contact must be normal closed which opens in case of emergency stop Contactors relays or other output devices connected to the relay outputs of the Airmaster R1 must also be disconnected by an...

Page 21: ...etrate oxidisation Use with gold flashed contracts in enclosed or sealed devices 6 5 Relay outputs The Airmaster R1 has 6 relays Switching Voltage max 240Vac 24Vdc Continuous Current max 8Aac 5Adc resistive load Breaking Capacity max 2000VA cosØ 1 150W dc Switching Rate 300 ops min Mechanical Life 10M ops Contact Life load 100K ops cosØ 1 50K ops for 24VDC resistive Operating Time 10ms max Release...

Page 22: ...n be used for voltages up to 240Vac or 24Vdc The minimum load is 10mA at a minimum switching voltage of 5Vac or dc The normal closed contact of relays 5 and 6 may only be used with a voltage of 24Vac 24Vdc or less Do not use voltages higher than 24Vac 24Vdc if the normal closed contacts of relays 5 and or 6 are used Although the first 3 relays have VDR s on board in order to reduce the spikes due ...

Page 23: ...ND2 Analog 2 GND 6 7 Communication There are a number of communication ports available on the Airmaster R1 Some of these ports are optional 6 7 1 RS485 port1 standard 9600 baud CMC systems solution protocol There are two connectors X06 and X07 for this port however it is a single common port Pin name Function 1 L1 RS485 L1 2 L1 RS485 L1 RS485 Cable 2 x 0 5mm to 1 0mm twisted pair earth shielded UL...

Page 24: ...otal length 0 75mm to 1 0mm 1km 3300ft total length 6 7 4 RS232 port option The RS232 port is an optional port usable for development production or field use programming de bugging production test diagnostics field visualization field diagnostics or monitoring Pin name function 1 DCD Data Carrier Detect in 2 RXD Received data in 3 TXD Transmit data out 4 DTR Data Terminal Ready out 5 GND Ground 6 ...

Page 25: ...ler 6 7 5 RS 485 Communication with a standard HMI The HMI unit can be located remote from the Airmaster R1 up to 10m 33ft cable length Note this RS 485 HMI communication channel can only be used for a standard HMI Large graphic displays must be used in conjunction with the full speed port RS 485 2 Connector X01 pin 1 8VDC 8VDC supply pin 2 GND 0VDC supply pin 3 L1 RS485 L1 pin 4 L2 RS485 L2 ...

Page 26: ...C M C n v Airmaster R1 installation guide base unit V1 1 MANY0317A 00 Page 26 of 41 Connection with a standard HMI X01 1 2 3 4 X01 1 2 3 4 HMI R1 Nut can be used for a fixed earth connection ...

Page 27: ... the unit on the DIN rail Step 3 Lock the controller by rotating the notch to the left with a screwdriver fitting in the hole until you reach the end point high resistance Check if the controller is fixed firmly Note if high vibration or shock levels are applicable extra locking of the controller can be achieved by placing two lockable earth wiring terminals not included One terminal is mounted on...

Page 28: ...ications for more information about the interaction with the user after putting the controller under power 9 Configuration No configuration necessary The type of analogue input conditioning cards are placed on the right position depending on the specification file It is not allowed to plug out analogue input conditioning cards otherwise permanent damage could occur 10 Trouble shouting The software...

Page 29: ...C M C n v Airmaster R1 installation guide base unit V1 1 MANY0317A 00 Page 29 of 41 Appendix 1 Dimensions and mounting of base unit Note discard the scale indication on the drawings ...

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Page 35: ...ter R1 installation guide base unit V1 1 MANY0317A 00 Page 35 of 41 Appendix 2 connectors for machine wiring The module has printed circuit board mounted plugable and screwable Phoenix Combicon or compatible connectors ...

Page 36: ...ogue output 1 16 AGND2 Analogue output 2 ground Cable harness plug Phoenix Contact type MC 1 5 16 ST 3 81 or compatible Connector X02 relays Connectortype 14 pole Combicon with 5mm pitch Pin name function comment 1 C R123 relay 1 2 3 common with VDR 300VAC 385VDC I 12A 2 NO R1 relay 1 normal open with VDR 300VAC 385VDC 3 NO R2 relay 2 normal open with VDR 300VAC 385VDC 4 NO R3 relay 3 normal open ...

Page 37: ...contact input 1 3 C contact input common 4 C2 contact input 2 5 C contact input common 6 C3 contact input 3 7 C contact input common 8 C4 contact input 4 9 C contact input common 10 C5 contact input 5 11 C contact input common 12 C6 contact input 6 13 C contact input common 14 C7 contact input 7 15 C contact input common 16 C8 contact input 8 Cable harness plug Phoenix Contact type MC 1 5 16 ST 3 ...

Page 38: ...icon with 5 08mm 0 2 pitch Pin name function 1 CANL Can Low low in dominant state 2 CANH Can High high in dominant state Cable harness plug Phoenix Contact type MC 1 5 2 ST 5 08 or compatible Connectors X06 and X07 RS485 1 Connectortype 2 pole mini Combicon with 3 81mm 0 15 pitch Connector X06 and X07 have parallel connections Pin name Function 1 L1 RS485 L1 2 L1 RS485 L1 Cable harness plug Phoeni...

Page 39: ...17A 00 Page 39 of 41 Connector X10 Supply Connectortype 2 pole Combicon with 5 08mm 0 20 pitch Pin Name function 1 SUPPLY Supply input AC or positive DC 2 SUPPLY Supply input AC or negative DC Cable harness plug Phoenix Contact type MSTB2 5 2 ST 5 08 or compatible ...

Page 40: ...puts with one common contact Max total load max 240 Vac 10A or max 150 Vac 12A Ratings for each separate output contact 240 Vac 8 A resistive 240 Vac 8 A GP 24 Vdc 5A resistive C300 R150 Output 4 till 6 3 separate contacts 240 Vac 8 A resistive 240 Vac 8 A GP 24 Vdc 5A resistive C300 R150 CONDITIONS OF ACCEPTABILITY In determining the acceptability of the combination the following details should b...

Page 41: ...her such secundary circuit protection device rated 4 A in accordance with the UL248 series shall be used to limit the available current 5 Spacings at factory wiring terminals of not less than 6 4mm 1 4 in should be maintained between any uninsulated live part and the walls of a metal enclosure 6 The human interface module which is used in conjunction with the Airmaster R1 has not been subjected to...

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