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Mounting

Panel or DIN Rail Mounting

1.

Select mounting location. Allow minimum 150mm clearance 
around controller.

2.

Do the following to mount controller on a panel:

a.

Loosen two screws securing terminal cover and remove cover.

b.

If not already fitted, press the wall mounting clip into the back 
of the controller.

c.

Lift wall mounting bracket clip. (Located on top back of 
controller.)

d.

Using a No. 10 self-starting screw, install top screw.

e.

Lift and level controller.

f.

Using two No. 10 self-starting screws, install bottom screws.

g.

Re-install terminal cover. (May be left off until wiring is 
completed.)

3.

Do the following to mount controller on a DIN rail:

a.

While pulling down on DIN rail locking bracket, snap controller 
base on a 35mm DIN mounting rail.

b.

Release DIN rail locking bracket.

Location

The controllers are suitable for indoor use only. When selecting a 
mounting location, make certain the following conditions are met:

Do not install where excessive moisture, corrosive fumes, vibration, 
or explosive vapours are present. 

Do not install near large contactors, electrical machinery, Variable 
Speed Drives (VSDs) or welding equipment.

Allow 150mm clearance from contactors, switches, and associated 
cabling.

Locate where ambient temperatures do not exceed 50°C or fall below 
0°C and relative humidity does not exceed 95% or fall below 5%, 
non-condensing.

MOUNTING METHODS

Panel Mounting

DIN Rail Mounting

Содержание MN650 Series

Страница 1: ...ownload and modify applications An optional Real Time Clock card can be fitted which maintains controller time during a power failure The RTC card contains a 3V 125mAh Lithium cell which has a life of at least 5 years Networked controllers receive time updates automatically from a MicroNet Manager Interface or Touch Screen time master A Satchwell MicroNet Touch Screen or LCD can be mounted onto th...

Страница 2: ... EEC and Electromagnetic Compatibility 89 336 EEC Federal Communications Commission FCC This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses an...

Страница 3: ...3 Do the following to mount controller on a DIN rail a While pulling down on DIN rail locking bracket snap controller base on a 35mm DIN mounting rail b Release DIN rail locking bracket Location The controllers are suitable for indoor use only When selecting a mounting location make certain the following conditions are met Do not install where excessive moisture corrosive fumes vibration or explos...

Страница 4: ...nded cable for NCP networks is Belden 9502 dual twisted pair screened cable for full opto isolation in areas of high electrical noise However Belden 8762 single twisted pair cable can be used providing that the wiring precautions shown in the MicroNet System Engineering Guide are followed The terminals to use for network connections depend on whether or not a Touch Screen is mounted on the control...

Страница 5: ... must be biased and terminated by fitting jumpers to A B and C of LK4 If the controller is not at one end leave the links unset A local MN50 LCD can be connected to the controller at pins 32 33 and 71 or 72 LAN B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 6...

Страница 6: ...her wire to UI common COM terminal 57 58 59 60 61 62 63 64 65 66 67 68 4 Make certain input configuration jumper is in Resistive position Digital UIs Note Only dry voltage free contacts can be monitored Maximum count frequency is once every two seconds 1 Review the Precautions section 2 Connect one wire from field contact to desired input terminal 18 19 20 21 22 23 24 25 26 27 28 or 29 Polarity is...

Страница 7: ...ontaining non isolated full wave rectifier power supplies If multiple devices are powered from the same transformer verify that the transformer is properly sized to power all equipment simultaneously and all devices contain the same type of rectifier power supplies or internal isolation Also verify that correct polarity has been maintained between all connected devices Refer to DS 10 250 EN 206 Gu...

Страница 8: ...ts OFF until an application is downloaded The cold start is performed using the controller s switch S1 To perform a cold start 1 Verify all devices connected to controller are in a manually controlled safe state 2 Energize controller and verify the following Green Heartbeat LED LD5 is steady on for a short period After steady on period the green LED adopts a normal heartbeat flash rate 3 Place bit...

Страница 9: ...t rate see note Null Outputs Short pulse at Flasher object rate see note Unprogrammed Very fast strobe Uncalibrated Note The pulse rate is determined by the Flash rate set up in the System Flasher object in bubbleland default 1 flash per second LD5 Green Heartbeat LED ARCNET only Pulsing more on than off indicates a duplicate ARCNET node ID Pulsing more off than on indicates that ARCNET is initial...

Страница 10: ...o be removed during the installation of this equipment ensure that they are refitted after installation to comply with UL and CE safety requirements Do not exceed the maximum ambient temperature Interference with parts under sealed covers invalidates guarantee Do not charge short circuit or solder the MN RTC battery Do not allow contact with water nor heat disassemble or dispose of in fire Do not ...

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