background image

R7M-TS4

P. 5 / 7

EM-7803-B Rev.8

Use (e.g.) a shield cover 
when noise leaks through 
the opening.

To external apparatus

Keep the opening

for cabling as small as

possible.

Install an electromagnetically
shielded gasket when 
noise leaks through 
the opening.

Shielding is strengthened 
by using an electro-
magnetically shielded 
control panel.

By connecting the
internal panel plate 
and the panel cover with 
an earth strap, grounding 
may be strengthened and
EMC may be improved.

Ground the control panel 

at low impedance using 

 (e.g.) braided wires.

Keep the opening for 

ventilation as small as

posible.

Attach an electro-
magnetically shielded
filter when noise leaks 
through the opening.

Install the R7M Series inside

a control panel.

Attachment part of earth

clamp should be fixed with 

screw in conduction with the

internal panel plate.

• Points of cautions applicable when installing the R7M Series

056 222 38 18

[email protected]

www.sentronic.com

SENTRONIC

AG

Содержание R7M-TS4-R

Страница 1: ...nted inside the instrument panel of a metal enclosure The actual installation environments such as panel con figurations connected devices and connected wires may affect the protection level of this u...

Страница 2: ...0 bps 3 4800 bps EXTENSION MODULE Combinations with all extension modules are selectable OPERATING MODE Factory setting Extension SW1 1 1 2 SW1 1 SW1 2 EXTENSION OFF OFF No extension ON OFF Discrete i...

Страница 3: ...WIRING INSTRUCTIONS SCREW TERMINAL Torque 0 5 N m SOLDERLESS TERMINAL mm inch Refer to the drawing below for recommended ring tongue terminal size Spade tongue type is also applicable Solder less ter...

Страница 4: ...ate both made of metal when installing the R7M Make sure to adequately ground the control panel and the internal panel plate with a thick cable to maintain low imped ance at high frequency Use shielde...

Страница 5: ...d the panel cover with an earth strap grounding may be strengthened and EMC may be improved Ground the control panel at low impedance using e g braided wires Keep the opening for ventilation as small...

Страница 6: ...ons are illustrated in the next page Keep cables as short as possible It prevents noise emissions from the cables and noise overlapping to the cables Attach a ferrite core to reduce noise impact to th...

Страница 7: ...us Keep the cable as short as possible To external apparatus Shielded Cable Earth Clamp Remove a part of the shielded cable cover and ground it to the internal panel plate using an earth clamp To conn...

Отзывы: