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Technical Instructions
M220nx
Automated Logic Corporation • 1150 Roberts Blvd. • Kennesaw, GA 30144 • 770/429-3000 • 770/429-3001 Fax •
www.automatedlogic.com • Copyright 2000 Automated Logic Corporation. All rights reserved. Automated Logic, the
Automated Logic logo, SuperVision, Eikon, and Alert are registered trademarks of Automated Logic Corporation.
InterOp is a trademark of Automated Logic Corporation. BACnet
and product names are trademarked by their respective companies.
®
is a registered trademark of ASHRAE. All other brand

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Summary of Contents for Automated Logic M220NX

  • Page 1: Table Of Contents

    Protection 9 Production Date 9 Automated Logic Corporation • 1150 Roberts Blvd. • Kennesaw, GA 30144 • 770/429-3000 • 770/429-3001 Fax • www.automatedlogic.com • Copyright 2000 Automated Logic Corporation. All rights reserved. Automated Logic, the Automated Logic logo, SuperVision, Eikon, and Alert are registered trademarks of Automated Logic Corporation.
  • Page 2: Using The M220Nx

    Operation of this The M220nx uses a 6.00g or later version of equipment in a residential area is likely to the M2M Module Driver; for more 5 R W D U \ $ G G U H V V ) R U P D W % X W W R Q 8 7 /8 "...
  • Page 3: Specifications

    Before setting or changing the address, make interference at his own expense. sure the M220nx’s power is off. The M220nx only reads the address when the module is Specifications turned on. After changing the address, you Power 24VAC ±...
  • Page 4: Cmnet Communications

    The M220nx has an operating range of For a summary of the differences between 21.6VAC to 26.4VAC. If voltage measured at ARCNET and ARC156, please refer to the the module’s power input terminals is outside 156K CMnet Wiring Technical Instructions.
  • Page 5: To Connect The M220Nx To The Cmnet

    B A C net Ove r A RC NE T1 56 K B a ud Exec. 4 relay Switch Exec. 4 relay To connect the M220nx to the CMnet Isolate Network A CC E SS P OR T Access 1. Turn the M220nx’s power switch off.
  • Page 6 See Figure 5 on page 7. 1. Be sure the M220nx’s power is off before wiring any inputs or outputs. 4. For each input, enter the channel number, offset, and gain on the Function Block’s...
  • Page 7: Digital Outputs

    The following tables show the valid channel the FB’s Status page. numbers for each point on the M220nx. Enter the channel number, offset, and gain for each Digital Outputs point in Eikon before the Function Block is The M220nx module has two digital outputs made, or on the FB’s Parameter page in...
  • Page 8: Transferring Memory

    Transferring Memory formatted. The M220nx module can store up to 14 Function Blocks (FBs) and the M2M module 1. Turn the module’s power off. Make sure driver. If you have any problems transferring the module’s address switches are not set...
  • Page 9: Protection

    CMnet. Digital Output Status - lights when the digital output is activated. Protection The M220nx module is protected by internal solid state Polyswitches on the incoming power and CMnet. These Polyswitches are not replaceable and will reset themselves if the condition that caused the fault returns to normal.

Table of Contents