Barksdale UDS7-BX Manuel d'utilisateur télécharger pdf

Operating Instructions Electronic Dual Switch UDS7-BX

Dimensions in [mm] UDS7-BX

1. Product description

Intended Applications

- This dual pressure switch is a device to monitor system pressure and two switching

outputs.

- This instrument should only be installed in systems where the maximum pressure (Pmax)

is not exceeded, according to the values on the type label.

- Attention: This device is not designed to be used as the only safety relevant element

in a pressurized system according to PED 97/23/EC.

2. Starting operations

Caution: To reduce the risk of ignition of hazardous atmospheres, disconnect the device from the

supply circuit before opening. Keep assembly tightly closed when in operation.

Only assemble or disassemble the device with no pressure applied!

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Operating Instructions Electronic Dual Switch UDS7-BX Dimensions in [mm] UDS7-BX 1. Pr

Connecting the switch Mount the unit using the two 11/32 diameter holes provided, see figure for mounting / plumbing dimensions. Electrical

5. Operation: The pressure switch should be installed and operated only by authorized persons. After connecting and energizing, the UDS7-BX ru

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4. Programming Menu (continue) Dialog item Value Function/Description Inversion of switching output SP1 = high-level-fail-save (normally o

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