Apply gentle pressure to the transparent cover as shown in
Fig. 4 until pops out on the opposite side. The label in the
cover can be replaced and used for notes.
After replacing the label in the transparent cover, the trans-
parent cover can be snapped into the front of the device
again. This is done by inserting it behind the edge at the
bottom and pressing it gently down and to the rear with the
finger until it snaps into place (right side of Fig. 4).
7. Withdrawing and inserting the device
(11)
(2)
ON
ON
(
Fig. 5
Insert the withdrawing handles (2) into the openings (11) until
they snap into place. Withdraw the front part together with
the main PCB out of the housing.
To reassemble the unit, insert the front part together with the
main PCB into the housing until the swallow-tailed sections
engage in each other.
8. Mounting
The SINEAX VC 603 can be mounted either on a top-hat rail
or directly onto a wall or mounting plate.
When deciding where to install the transmitter
(measuring location), take care that the limits of
the operating temperature are kept:
– 25 and + 55 °C for standard instruments
– 20 and + 55 °C for instruments in Ex version!
8.1 Top-hat rail mounting
Simply clip the device onto the top-hat rail (EN 50 022) (see
Fig. 6).
Fig. 6. Mounting on top-hat rails 35 × 15 or 35 × 7.5 mm.
(
8.2 Wall mounting
The screw hole brackets (10) can be released and pulled out
by pressing on the latch (18). The can be pushed in after
pressing the latch (19).
(10)
(16)
(17)
(16)
(18)
(10)
Fig. 7. Rear of device.
(10) Screw hole brackets
(16) Top-hat rail clip
(17) Rubber buffers
(18) Latch for pulling the screw hole brackets out
(19) Latch for pushing the screw hole brackets in
Secure the housing to a wall or mounting plate using two
4 mm diameter screws. Drill holes as shown in the drilling
pattern (Fig. 8).
Fig. 8. Drilling pattern.
(10)
(19)
(10)
27