Flowserve TRS 5-6 - Manual (Page 7)

7
Important Notes
Usage for the intended purpose
Danger
The terminal strip of the TRS 5-6 b, TRS 5-6 c/d is live during operation.
This presents the danger of electric shock. Cut off power supply before
fixing or removing the cover.
Temperature switch type TRS 5-6 serves as safety device in plants requiring official
approval and is used in conjunction with resistance thermometers types TRG 5-53,
TRG 5-54, TRG 5-55, TRG 5-56, TRG 5-57 and TRG 5-58. Use temperature switch
only for signalling temperature limits.
Explanatory Notes
Scope of supply
TRS 5-6 b
1 Temperature switch (plug-in unit in plastic case for installation in control cabinets)
1 Installation manual
TRS 5-6 c
1 Temperature switch (19" slide-in unit, front panel acc. to DIN 41494, part 5, 12 TE 1 )
2 Guide rails
1 Screw-type connector
1 Installation manual
TRS 5-6 d
1 Temperature switch (19" slide-in unit, front panel acc. to DIN 41494, part 5, 12 TE
1 )
1 Installation manual
1 ) TE = division units (1 TE = 5.08 mm)
Safety note
Use temperature switch TRS 5-6b, TRS 5-6 c/d only for signalling temperature limits.
The equipment must only be installed by qualified staff.
Qualified staff are those persons who – through adequate training in electrical
engineering, the use and application of safety equipment in accordance with
regulations concerning electrical safety systems, and first aid & accident
prevention – have achieved a recognised level of competence appropriate
to the installation and commissioning of this device.