Honeywell eZtrend Installation Instruction Download Page 3

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43-TV-33-56 iss.4 GLO Aug 19 UK

Minitrend Cards

Position Shown

Card Type

Slot

Power Supply Card

Transmitter Power Supply Card

Analogue Input Card

A, B

Pulse Input Card

A, B

Analogue Output Card

B (Not shown)

Alarm/Digital IO Card

Processor Card

Mother Board

Not shown

eZtrend cards

Position Shown

Card Type

Slot

Power Supply Card

Analogue Input Card

Alarm/Digital IO Card

Processor /AI Card

Figure 2 -
Minitrend recorder

Figure 3
eZtrend Recorder

Summary of Contents for eZtrend

Page 1: ...efore removing the case and attempting any maintenance procedures For DR Graphic Recorders Disconnect all the power CJCs and IO cabling to the recorder before removing the IO cards chassis or power supply chassis and attempting any maintenance procedures SAFETY TESTS Upon completion of service procedures detailed in this manual two basic safety tests should be performed in order to ensure continue...

Page 2: ... remove the two screws Minitrend and eZtrend M3 x 6 Multitrend M4 x 8 at the top corners of the rear panel taking care to retain both the shake proof washer and the screw Inside the Unit Refer to Figure 1 for the Multitrend recorder Figure 2 for the Minitrend recorder and Figure 3 for the eZtrend recorder and their respective tables for the correct slot position for the Analogue In Analogue out an...

Page 3: ...nalogue Input Card A B 3 Pulse Input Card A B Analogue Output Card B Not shown 4 Alarm Digital IO Card G 5 Processor Card Mother Board Not shown eZtrend cards Position Shown Card Type Slot 1 Power Supply Card 2 Analogue Input Card B 3 Alarm Digital IO Card G 4 Processor AI Card A Figure 2 Minitrend recorder Figure 3 eZtrend Recorder ...

Page 4: ...nitrend recorder or slot B on a eZtrend recorder Each slot is allocated 8 possible channels so if two 6 channel boards are fitted they will be numbered A1 to A6 and A9 to A14 in the menu system Channels always use three connections on the rear connector and always start from the left Connections The connections for each channel are the same the diagrams below show the correct connections for each ...

Page 5: ... rear connector and always start from the left Connections Pulse Input Card Not eZtrend The Pulse Input Card is only available as a 4 channel card A Pulse Input card can be fitted in slots A to F of an Multitrend recorder or slots A or B on a Minitrend recorder Not available for the eZtrend recorder The card has a 12 way connector and a blanking plate which is fitted to the left of the connector C...

Page 6: ...ls may be used as digital inputs or relay outputs Only the 8 channel version is available on eZtrend All alarm cards take up slot position in slot G in the Minitrend and eZtrend recorders and slot positions G H and I in the Multitrend recorder Connections CH 1 CH 2 CH 3 CH 4 CH 5 CH 6 CH 7 CH 8 NC C NO NC C NO NC C NO NC C NO NC C NO NC C NO NC C NO NC C NO Channels 7 8 Input across NO C CH1 CH2 C...

Page 7: ...tinue as described below if an Expansion Board has to be fitted refer to Instruction sheet 43 TV 33 81 eZtrend Expansion Board Minitrend and Multitrend recorders will always have a Mother Board already fitted To replace or add Analogue In Analogue Out or Pulse Input cards insert the new card in the correct slot position using the board guides in the case Slide the card carefully back into the case...

Page 8: ...ecorder must already have an Expansion board fitted If the Expansion board is fitted continue as described below if an Expansion Board has to be fitted refer to Instruction sheet 43 TV 33 81 eZtrend Expansion Board Minitrend and Multitrend recorders will always have a Mother Board already fitted To replace or add an Alarm Digital IO card insert the new card in the correct slot position using the b...

Page 9: ...o pins on the connector If the CJC is not connected thermocouple inputs will not operate DR Graphic Recorder While adding a new piece of hardware to your recorder please be aware that if you are running Trend Manager PC software the Hardware Wizard requires updation to accommodate the hardware changes Panel Mounting IO cards can be removed replaced or added to the recorder without removing it from...

Page 10: ...he IO card chassis 4 Lift the IO card chassis from the front side and park it on the bottom stand See Figure 19 5 Unplug the USB wire from the front side of the IO card chassis See Figure 19 Figure 18 Cabling inside the slant chassis plate USB cable Figure 19 IO Card chassis parked on stand ...

Page 11: ...th the Slot B screw For replacing cards in Slot A and Slot B remove both the front panel screws along with the screws for Slot A and Slot B Inside the IO Cards Chassis Refer to the table DR Graphic cards for the correct slot position for the Analogue In Analogue Out Pulse Input cards Alarm Relay and Digital Input Output cards Note Slot A cannot have Analogue out DI DO Alarm cards fitted Figure 20 ...

Page 12: ...shake proof washers on the side of the case to secure the card One combination of IO cards installed inside the IO card chassis is shown in Figure 21 Slot A supports only AI cards and Pulse cards Slot B supports all the IO cards i e Analogue Input Analogue Output Pulse Input Alarm Relay Output and DI DO cards and acts as an universal slot DR Graphic cards Card Type Slot Analogue Input Card A B Pul...

Page 13: ...ane card tightly with the earth bracket using M3 X 8 screws from the side of the IO card chassis as shown in Figure 23 2 Reconnect the IO card chassis front panel back to its position and fit the two screws on the top side using No 4 40 screws Then fit 2x No 4 40 screws on both the sides of the IO card chassis front panel Figure 23 Screw positions for IO cards and motherboard Figure 24 Reconnectin...

Page 14: ...e for status of power relay Power supply Board to Backplane board J10 2 Touch Screen Extension Cable for extending the touch screen connections from the touch screen to the CPU board Touch screen in Bezel to CPU board in case J5 Notch on cable should face EXT SD connector J8 3 Backlight Cable For backlight driver board Backlight driver board to backlight connector on the CPU board J14 4 LVDS Cable...

Page 15: ...nformation in the above table and by using Figure 26 5 Replace the slanted chassis plate and fit it back along with the earth braid using 2x No 4 40 screws as shown in Figure 27 Figure 26 Cables reconnected inside the slant chassis plate Figure 27 Reconnecting slant chassis ...

Page 16: ...nnected back 7 Reconnect the CJCs IO cabling and Power cable as required 8 Close the door 9 If the recorder has been removed from the panel secure it back into the panel using the mounting brackets Copyrighted Materials For more information please contact your supplier Figure 28 Reconnecting the IO cards chassis ...

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