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The PS3701A-T41-DU-E66 unit is a UL/CSA listed product (UL File No. E220851). Please pay special
attention to the following instructions when applying for UL/CSA approval for machinery which includes
any of these PS-A unit.

The PS-A conforms as a component to the following standards:

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UL508

  

Industrial Control Equipment

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CAN Std C22.2 No. 14-1995 CAN/CSA 22.2 No.60950

PS3701A-T41-DU-E66 (UL Registration Model No.:3280022-01)

• Equipment with a PS-A unit mounted in it requires UL/CSA evaluation for the combination of the PS-A

unit and equipment.

• The PS-A unit must be used as a built-in component of an end-use product.
• Use the PS-A indoors only.
• When connecting the PS-A unit’s power cable, be sure to use a cable that is

appropriate for the current and voltage used and that has conductive wires that are AWG18 or
larger.

• When using the PS-A unit in an end-use product, be sure to install the PS-A unit's power cut-off

switch  where the operator can easily reach it.

• Danger of explosion if backup battery is incorrectly replaced. Should be replaced only with same

or equivalent type recommended by the manufacturer. Dispose of used batteries according to the
manufacturer’s instructions.

• Be sure the unit the PS-A unit is built into uses a UL508 compatible structure.

UL/CSA Application Notes

CE Marking Notes

The PS3701A-T41-DU-E66 unit is CE marked, EMC compliant product.

<Complies with the following Standards>
• Safety

EN60950

• EMI

EN61000-6-4, EN55011 (Group 1, Class A)

• EMS <EN61000-6-2/EN61131-2>

EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6,
EN61000-4-8,  EN61000-4-12

• FCC

47CFR Part 15 Class  A
If the following requirements are not met, the PS-A may fail to meet EN60950 standard requirements.

• The PS-A must be used as a built-in component of an end-use product.
• Use the PS-A indoors only.
• When connecting the PS-A unit’s power cable, be sure to use a cable that is appropriate for the current

and voltage used and that has conductive wires that are AWG18 or larger.

• When using the PS-A unit in an end-use product, be sure to install the PS-A unit's power cut-off switch

where the operator can easily reach it.

• There is a danger of explosion if the backup battery is incorrectly replaced. This battery should be re-

placed only with same or equivalent type recommended by the manufacturer. Dispose of used batteries
according to the manufacturer’s instructions.

• Be sure the PS-A unit's enclosure is an EN60950 approved sheet steel structure.

Summary of Contents for PS-3701A

Page 1: ...e related or important disaster prevention situations For safety related switches such as an emergency switch be sure to use a separate mechanical switch The PS A is not appropriate for use with aircr...

Page 2: ...according to the manufacturer s instructions Be sure the unit the PS A unit is built into uses a UL508 compatible structure UL CSA Application Notes CE Marking Notes The PS3701A T41 DU E66 unit is CE...

Page 3: ...nal item s Installation Guide Please use that guide to check the contents of each optional item s package Package Contents PS A Unit 1 PS3701A T41 DU E66 Installation Guide 1 This Guide Installation F...

Page 4: ...e form of a self extracting file is located in this CD ROM in the folder titled reader Use the Explorer software to find the file Reader Eng ar505enu exe and double click on the file icon to begin the...

Page 5: ...RS 232C RS 422 RS 485 Changeover RI 5V Changeover 15 Serial Interface COM1 RS 232C RI 5V Changeover 16 Speaker Output Interface SPEAKER 17 Printer Interface LPT1 18 CF Card Interface Cover 19 Power P...

Page 6: ...shows the PS A unit with installation fasteners Unit mm in Front Top 60 2 36 282 11 10 Side 5 0 20 395 15 55 294 11 57 383 15 08 394 8 15 54 160 6 30 160 6 30 165 6 50 160 6 30 404 8 15 94 303 8 11 9...

Page 7: ...ust Pollution Degree Pollution Degree 2 Corrosive Gases Free of corrosive gases Vibration Resistance 19 6m s2 at 10Hzto 25Hz without HDD 4 9m s2 at 10Hzto 25Hz with HDD Noise Immunity via noise simula...

Page 8: ...e original protection level Schneider Electric recommends that you replace the instal lation gasket regularly Structural Grounding 100 or less or your country s applicable standard Ratings 1 Equivalen...

Page 9: ...F OFF ON OFF ON 5 Switches the TX termination resistance ON OFF Inserts termination resistance of 220 between TXAand TXB No termination OFF OFF ON ON OFF 1 6 Switches the RX termination resistance ON...

Page 10: ...place COM2 COM2 can be changed to either RS 232C RS 422 or RS 485 The default setting is RS 232C To change this setting to RS 422 or RS 485 open the PS A unit s rear cover and set dip switch DIPSW2 t...

Page 11: ...me Ground Be sure to connect pin number 5 SG of COM1 to the host unit s Signal Ground terminal Be sure to confirm what settings will be used by the other device and set the dip switches accordingly Fa...

Page 12: ...DATA5 DATA5 In Output O D 8 DATA6 DATA6 In Output O D 9 DATA7 DATA7 In Output O D 10 ACKNLG ACKNLG Input TTL 11 BUSY WAIT Input TTL 12 PE PE Input TTL 13 SLCT SLCT Input TTL 14 AUTOFD DSTRB In Output...

Page 13: ...with the display panel facing downward Check that the PS A s installation gasket is seated securely into the gasket s groove which runs around the perimeter of the panel s frame Before installing the...

Page 14: ...hook section into the slot and tighten the fastener with a screwdriver as shown Insertion Slots Top Bottom Left side Right side Installation Fastener Panel PS A Unit mm in Create a Panel Cut Insert t...

Page 15: ...er model CA3 ATFALL 01 Attach the PS A unit to an Arm To attach the PS A unit to an Arm or to the wall insert the attachment screws for a commercial type arm or wall mount adaptor into the holes in th...

Page 16: ...e PS A s maintainability operability and ventilation allow at least 100 mm clearance between the PS A and other objects The clearance must be large enough to allow you to install or uninstall option u...

Page 17: ...the USB cable in the cable clamp Upper USB Interface Lower USB Interface USB Cable Clamp Band Bridge Cable Collars Clip Clamp Attachment As shown below insert the USB Cable Clamp s band through the B...

Page 18: ...use power other than DC24V you can damage both the power supply and the PS A unit Since the PS A unit has no power ON OFF switch be sure to attach a breaker type switch to its power cord WARNINGS 1 Po...

Page 19: ...nal lines must be separated from the power control cables for operational circuits To increase noise resistance be sure to twist the ends of the power cord wires before connecting them to the PS A uni...

Page 20: ...lectronics Corporation 11 Replacing the Backlight Using any backlight other than the model written above may cause an accident or PS A unit malfunction The PS A unit s backlight is user replacable For...

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