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MC672/MC672A INPUT/OUTPUT BOARD

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MC672/MC672A INPUT/OUTPUT BOARD

Features



On board opto-isolated RS485 interface.

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16 dry contact inputs, each with a LED for status indication. (common

ground)

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All inputs have owner state changed timeout setting for improved input

noise rejection.

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16 on-board relay outputs, each with a LED for status indication



Real-time Clock (MC672A only)

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Support

i-Control System



Support

Easy Control



Provide ActiveX Control (OCX) for your application software.

User's Manual

DEVICE CODE: 672

Summary of Contents for MC672

Page 1: ...h with a LED for status indication common ground All inputs have owner state changed timeout setting for improved input noise rejection 16 on board relay outputs each with a LED for status indication...

Page 2: ...rrors that may occur for any damage to property or persons resulting from improper use of this manual or from the related software NEWELL TECHNOLOGIES LIMITED products are not authorized for use as co...

Page 3: ...Supply J1 6 Reset 6 Communication Interface J2 JP3 JP4 JP5 6 Input Connection J7 J8 7 Output Connection J3 J4 J5 J6 7 Device ID SW1 8 EasyControl 9 Device Properties 9 System Variable 10 Data for Rem...

Page 4: ...ON COMMON Input 1 16 RS485 Connector Power Supply RS485 Settings JP3 pull on resistance JP5 pull down resistance JP4 termination resistance Device ID System Startup Delay Jumper JP1 System Status LED...

Page 5: ...work 256 addressed by device ID more than 256 addressed by serial number Inputs 16 dry contact Outputs 16 Relays Max switching current voltage 2A 60VDC 2A 60VAC Real time Clock MC672A only Communicati...

Page 6: ...isolated RS485 interface and the connector is J2 the baud rate can be software configured J2 Pin Description 1 NC 2 T R 3 T R There are three jumpers used on the device for interface configuration the...

Page 7: ...7 Input 14 8 Input 7 8 Input 15 9 Input 8 9 Input 16 10 COMMON 10 COMMON Output Connection J3 J4 J5 J6 The device features 16 on board relays Max switching voltage 60 V dc or ac Max switching current...

Page 8: ...01 204 0011 0011 236 0011 0111 13 1011 0000 45 1011 0100 77 1011 0010 109 1011 0110 141 1011 0001 173 1011 0101 205 1011 0011 237 1011 0111 14 0111 0000 46 0111 0100 78 0111 0010 110 0111 0110 142 011...

Page 9: ...to communicate Use the serial number or device ID to communicate with other devices Also see system variable SENDERINFO Write protected The program can be uploaded to the device only when the system s...

Page 10: ...0 23 Minute 8 bit Minute 0 59 Second 8 bit Second 0 59 Week 8 bit Week 1 7 1 is Sunday SecondChanged 1 bit When second changed SecondChanged will be set to 1 clear by software Remark only for MC672A D...

Page 11: ...ce Set Clock to set clock for the device You also can use Mcioctrl2 0 ActiveX Control to create your own set clock software Develop Application Software To develop your owner application software you...

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