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DISTRIBUTED POWER SUPPLY

If the device is connected to a distributed power supply or the cable length between

the power source and the device is longer than 3 metres, then a surge protection

device must be fitted to comply with the CE EMC directive.

I/O MODULES

24V dc

POWER SUPPLY

SUPPLY

SURGE

PROTECTOR

SURGE

PROTECTOR

SURGE

PROTECTOR

SURGE

PROTECTOR

Distributed power supply with surge protection

MC664 / MC464 AND IO DEVICES

24V

EARTH

24V

EARTH

SURGE

PROTECTOR

MC464

MC664

24V

EARTH

24V

EARTH

SURGE

PROTECTOR

MC403

MC405

220uf

63V

220uf

63V

Surge protection device

Summary of Contents for MC403

Page 1: ...QUICK START GUIDE ELECTROMAGNETIC COMPATIBILITY ALL MODELS...

Page 2: ...less designed and tested to withstand the level of electromagnetic disturbance common to these environments on the provision that the appropriate EMC guidelines have been employed by a qualified compe...

Page 3: ...ALL All 24V DC ports 1 It is highly recommended to use surge filters on all DC supply and 0V return If more than one device is connected to the same PSU then this is a requirement see Surge Protection...

Page 4: ...is internally isolated ALL ADC DAC 1 Use DAC 0V reference pin not common 0V ALL RS232 RS422 RS485 Serial ports 1 Screened cable 2 Connect screen to Chassis at both ends 3 0V reference connected at bo...

Page 5: ...he HMI power terminal and machine chassis or local PE 2 At a minimum 14 AWG Ground wire 3 Highly recommended 10mm wide braided conductor to connect FG to machine chassis or PE as close to the HMI as p...

Page 6: ...the corresponding Product Technical Manual available at www triomotion com SURGE PROTECTION SINGLE POWER SUPPLY Where the device is supplied with 24V dc from one dedicated 24V power source and the con...

Page 7: ...than 3 metres then a surge protection device must be fitted to comply with the CE EMC directive I O MODULES 24V dc POWER SUPPLY AC SUPPLY SURGE PROTECTOR SURGE PROTECTOR SURGE PROTECTOR SURGE PROTECTO...

Page 8: ...RTH 24V 0V EARTH SURGE PROTECTOR MC403 MC405 220uf 63V 220uf 63V Surge protection device If the I O power is from a different power source to the main device power then the I O power must also have a...

Page 9: ...9 EMC EARTH Typical additional earth attachment MC4N Earth Braid shown rear left and front right MC664 MC464 Earth Braid shown rear left and front right...

Page 10: ...10 MC403 Earth Braid MC508 MC405 is Similar MC403 and CAN I O Modules...

Page 11: ...erial cables must be terminated in an 8 pin mini DIN connector For best EMC performance clamp the screen of the serial cable where it enters the connector cover Do not make a pig tail connection from...

Page 12: ...O N S P E C I A L I S T CAD data Drawings to aid packaging and mounting are available in various formats from the Trio web site Products should be wired by qualified persons Specifications may change...

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