Omega-vehicle-security Wireless Sensor System zSeries Manuel d'utilisateur télécharger pdf (Page 21)

2.4c Disassembly - End Device (zED-x-CCELL or zED-TC-CCELL)

You may need to open the unit for one of the following reasons:

• To turn on Power Switch.

• To mount unit to wall. Refer to Figure 2.2a for mounting dimensions.

• To connect or replace the two C-cell alkaline batteries, (note the polarity of batteries).

• To access Thermocouple’s Terminal Block Connector.

• To access programming connector.

Remove Cover as shown below, by removing the 4 Cover Mounting Screws.

Figure 2.4c Disassembly of the End Device (zED-x-CCELL or zED-TC-CCELL)

POWER SWITCH

BATTERY CLIPS

TRAY

COVER

MOUNTING

SCREWS (4)

ANTENNA

COVER

PROGRAMMING

CONNECTOR

DIP SWITCH

TRAY MOUNTING

MOUNT

CABLE GLAND FOR

THERMOCOUPLE INPUT

(SEE WIRING SECTION)

REMOVABLE

TERMINAL BLOCK

CONNECTOR FOR

THERMOCOUPLE INPUT

(SEE WIRING SECTION)

C-CELL

BATTERIES

QUICK DISCONNECT

CONNECTOR FOR

EXTERNAL SENSOR /

PROBE (WIRING IS

FACTORY-INSTALLED)

(FOR -TC MODEL)

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Omega-vehicle-security Wireless Sensor System zSeries Manuel d'utilisateur Page 21