Operating Instructions T411 / T412
JAQUET AG
Revision: 003
25/27
11 Accessories
Interface cable RS232 PC
– T400
Part Nr.
830A-36889
Cable for PC to tachometer communications.
USB adapter for interface cable
Part Nr.
830A-37598
USB to RS232 converter.
Power supply 100-240Vac/24Vdc, 1A
Part Nr.
383Z-05764
12 Maintenance / Repair
T400 tachometers do not require maintenance since they exhibit minimal drift and do not use batteries or other
consumables. If the instrument is to be cleaned please note the protection class. It is preferable to remove all
forms of power (including relay contact supply) during cleaning. Surface cleaning may be carried out using
spirit, pure alcohol or soap only.
13 Software Versions
•
Since unit software version 1.24 or higher and configuration software 1.15 or higher the digital sensor
(IQ) input is available. Additionally the value range of the measured speed has been increased to
500k.
•
For software display version 1.2 are values to 999.9k possible.
14 Warranty
The standard warranty in the event of a manufacturing failure confirmed by Jaquet consists of repair or
replacement within 12 months of delivery. Ancillary costs are excluded s well as damages caused by use
outside of the specification. Complaints concerning visible defects will only be accepted if advised to Jaquet
within 14 days of receipt.
