95
15 Appendix
15.5 Notes for instruments with Germanischer Lloyd (GL) approval
The information below is intended to supplement or replace the details that
have already been given.
15.5.1 Technical data
Ambient conditions according to application category C for enclosed areas
Electromagnetic compatibility
The electromagnetic compatibility corresponds to the GL guidelines for
type examinations (10.97).
15.5.2 Alarm messages
vSection 15.2
15.5.3 Inhibits
All levels are inhibited by codes. Alterations, whether accidental or deliberate,
cannot be made easily. The operating level is not inhibited by a code. In this
case, it is possible to lock the entire keypad via a logic contact (e.g. key-
switch).
v Section 5.3
15.5.4 Manual mode
The user can pause the program by pressing the M key. The program conti-
nues when the key is pressed again.
The output (control) cannot be influenced directly.
In the event of an instrument failure, manual operation is no longer possible.
15.5.5 Additional notes
Tempe rature -5 to 55°C
Relative humidity ≤100% r. h.
Vibration ≤0.7g
The instrument has to be sent back to the main factory for servic-
ing.
In accordance with the regulations of the Germanischer Lloyd, cer-
tain applications require the availability of a reserve instrument.