JUMO 902931 Wtrans Receiver with Wireless Data Transmission Operating Manual - Manual (Page 9)

9
2 Identifying the device version
2.1 Nameplate
Position
The nameplate is affixed to the device.
Content
The nameplate contains important information, including:
Typ
Please check the type supplied against your order document. To identify the type, use Chapter
2.2 "Order details", page 10.
TN
The part no. clearly identifies an article in the catalog. It is used in communication between the
sales department and the customer.
F-Nr
The fabrication number is used by the manufacturer to identify the device.
The fabrication number indicates, among other things, the production date (year/week) and the
hardware version.
Production date
Example: F-Nr = 0139741001109490005
The relevant numbers are in positions 12, 13, 14, and 15.
The device was produced in the 49th calendar week of 2009.
Hardware version
Example: F-Nr = 0139741001109490005
If the eleventh digit (from the left) is 1 or above, the receiver is equipped with the following func-
tions:
•
Receipt of the input variables for RTD temperature probe, thermocouple, potentiometer,
and voltage
• Customer-specific linearization
• Scaling for the input variables for potentiometer or voltage
If the eleventh digit (from the left) is 0, it is a predecessor version that can only process the RTD
temperature probe "Pt1000" input variable.
Description Designation
on the nameplate Example
Device type Typ 902931/10-8-10-23/000
Part no. TN 00123456
Fabrication number F-Nr 0139741001109490005
Voltage supply AC 110 to 240 V +10/-15 %,
48 to 63 Hz